CN214312545U - Advertisement sign frame with multiple sign selection function - Google Patents
Advertisement sign frame with multiple sign selection function Download PDFInfo
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- CN214312545U CN214312545U CN202120276038.7U CN202120276038U CN214312545U CN 214312545 U CN214312545 U CN 214312545U CN 202120276038 U CN202120276038 U CN 202120276038U CN 214312545 U CN214312545 U CN 214312545U
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Abstract
The utility model discloses an advertisement sign frame with multiple sign selection function, including the mount, bottom one end is equipped with first motor in the mount, first motor shaft one end fixedly connected with worm, the worm meshing has the worm wheel, the fixed bull stick that has cup jointed in the worm wheel, the bull stick rotates with the mount to be connected, four locating plates of the even fixedly connected with in bull stick side, locating plate outer end one side all is equipped with the limiting plate, be equipped with a plurality of advertisement signs between locating plate and the limiting plate, advertisement signs's top and bottom all are equipped with L shape slider, L shape slider all is equipped with the spout with adjacent advertisement signs contact department, L shape slider is connected with the rubber tape towards the inboard one end of advertisement signs. The utility model discloses can freely select and show the advertisement sign that corresponds advertisement content when the advertisement sign that needs show different advertisement content, the management is convenient to and make advertisement content replacement process labour saving and time saving.
Description
Technical Field
The utility model belongs to the technical field of the advertisement sign, in particular to advertisement sign frame with multiple sign selection function.
Background
The advertising sign is a signaling tool in the pulling system to initiate the next manufacturing process, or to carry the product to a downstream process. Generally made of metal or plastic, the size of the advertisement is customized according to the advertisement content, and the advertisement is generally used in scenes such as exhibitions, hotel lobbies, market halls and the like.
The advertisement sign frame is a fixing frame for fixing and bearing the advertisement sign, and although the digital advertisement can be manufactured at present, compared with the traditional advertisement sign, the information transmission is quicker and quicker, the space is not occupied, but the cost is higher. Therefore, the advertisement sign is still continuously used in some existing places, but generally only for one kind of advertisement sign, when the advertisement sign with different advertisement contents needs to be displayed, a plurality of advertisement sign frames are generally arranged, and each advertisement sign frame corresponds to the advertisement sign with different advertisement contents; or a single advertising sign frame may be provided, and the advertising sign inside thereof is replaced when it is desired to replace advertising signs of different advertising contents. But the result is a large footprint for the advertising sign shelf, cumbersome management and time and labor consuming advertising content replacement process.
Therefore, it is necessary to provide an advertisement sign frame having various sign selection functions to solve the above problems, which can freely display advertisement signs corresponding to advertisement contents when advertisement signs of different advertisement contents need to be displayed, save floor space of the advertisement sign frame, facilitate management, and save time and labor in an advertisement content replacement process.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides an advertisement sign frame with multiple sign selection function to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an advertising sign frame with multiple sign selection functions comprises a fixing frame, wherein a first motor is arranged at one end of the bottom in the fixing frame, a worm is fixedly connected to one end of a rotating shaft of the first motor, the worm is meshed with a worm wheel, a rotating rod is fixedly sleeved in an inner ring of the worm wheel and is rotatably connected with the fixing frame, four positioning plates are uniformly and fixedly connected to the side surfaces of the rotating rod, a limiting plate is arranged on one side of the outer end of each positioning plate, a plurality of advertising signs are arranged between the positioning plates and the limiting plate, each advertising sign is uniformly provided with a plurality of advertising boards, L-shaped sliding blocks are arranged at the top end and the bottom end between every two adjacent advertising boards, sliding grooves matched with one ends of the L-shaped sliding blocks are formed in the surfaces of the advertising boards and the L-shaped sliding blocks, tension springs are connected inside the sliding grooves of the L-shaped sliding blocks, and two clamping grooves are formed in one side of the advertising boards at the end parts of the advertising signs, the draw-in groove all meshes has rotatory buckle, the pivot of rotatory buckle is rotated and is connected with the traction block, the slide bar has been cup jointed in the bottom of traction block in the slip, slide bar fixed mounting is the bottom in the mount, the top of traction block is equipped with the lead screw, lead screw and traction block top threaded connection, lead screw one end is rotated with the mount and is connected, and other end fixedly connected with second motor, the mount inboard is located the lead screw and rotates the junction below with the mount and be equipped with the support, the support is equipped with the cylinder towards the one end of advertising sign, the cylinder rotates with the support to be connected.
Preferably, the first motor is a one-way motor, the second motor is a forward and reverse rotating motor, and a speed reducer is arranged between the second motor and the screw rod;
preferably, the tail end of the rotating buckle is provided with an inward-bent hook which is matched with the clamping groove, and a rotating shaft of the rotating buckle is in damping arrangement;
preferably, the length of the sliding groove is greater than or equal to the width of the advertising board, and the advertising boards are arranged in a stacked and distributed manner;
preferably, the length of the limiting plate is within the range between the two rotary buckles, and the two rotary buckles are arranged in parallel;
preferably, the surface of the roller is made of rubber, the length of the roller is smaller than that of the limiting plate, the roller is parallel to the limiting plate, and the position of the roller is close to the limiting plate.
The utility model discloses a technological effect and advantage:
1. the utility model can freely display the advertisement sign corresponding to the advertisement content when the advertisement sign with different advertisement contents is required to be displayed through the structural relation of the first motor, the worm wheel, the rotating rod and the positioning plate;
2. the utility model discloses a draw-in groove, rotatory buckle, traction block, slide bar, lead screw and second motor's structural relation makes the utility model discloses advertising sign's management is more convenient and make advertising content replacement process labour saving and time saving.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a side view of the present invention.
In the figure: 1. a fixed mount; 2. a first motor; 3. a worm; 4. a worm gear; 5. a rotating rod; 6. positioning a plate; 7. a limiting plate; 8. an advertising sign; 9. an advertising board; 10. an L-shaped slider; 11. a chute; 12. a tension spring; 13. a card slot; 14. rotating the buckle; 15. a traction block; 16. a slide bar; 17. a screw rod; 18. a second motor; 19. a support; 20. and (3) a roller.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides an advertisement sign frame with multiple sign selection functions as shown in figures 1-3, which comprises a fixing frame 1, wherein one end of the bottom in the fixing frame 1 is provided with a first motor 2, one end of the rotating shaft of the first motor 2 is fixedly connected with a worm 3, the worm 3 is meshed with a worm wheel 4, the inner ring of the worm wheel 4 is fixedly sleeved with a rotating rod 5, the rotating rod 5 is rotatably connected with the fixing frame 1, the side surface of the rotating rod 5 is uniformly and fixedly connected with four positioning plates 6, one side of the outer end of each positioning plate 6 is provided with a limiting plate 7, a plurality of advertisement signs 8 are arranged between the positioning plates 6 and the limiting plates 7, the advertisement signs 8 are uniformly provided with a plurality of advertisement boards 9, the top end and the bottom end between every two adjacent advertisement boards 9 are both provided with L-shaped sliders 10, the surfaces of the advertisement boards 9 and the L-shaped sliders 10 are provided with chutes 11 matched with one ends of the L-shaped sliders 10, the L-shaped sliding block 10 is positioned in the sliding groove 11 and is connected with a tension spring 12, one side of the advertising board 9 at the end part of the advertising sign 8 is provided with two clamping grooves 13, the clamping grooves 13 are all engaged with rotary buckles 14, the rotating shafts of the rotary buckles 14 are rotatably connected with traction blocks 15, the bottom end of the traction block 15 is sleeved with a sliding rod 16 in a sliding manner, the sliding rod 16 is fixedly arranged at the bottom end in the fixed frame 1, the top end of the traction block 15 is provided with a screw rod 17, the screw rod 17 is in threaded connection with the top end of the traction block 15, one end of the screw rod 17 is rotationally connected with the fixed frame 1, the other end is fixedly connected with a second motor 18, a bracket 19 is arranged below the rotary joint of the screw rod 17 and the fixing frame 1 on the inner side of the fixing frame 1, the roller 20 is arranged at one end of the bracket 19 facing the advertising placard 8, and the roller 20 is rotatably connected with the bracket 19, so that the advertising placard 8 corresponding to advertising contents can be freely displayed when the advertising placard 8 with different advertising contents is required to be displayed.
As a specific embodiment of the present invention, the first motor 2 is a one-way motor, which prevents the rotation of the rotation rod 5, the second motor 18 is a forward and backward rotation motor, so that the traction block 15 can make a reciprocating linear motion, thereby realizing the replacement of the advertisement sign 8, and a speed reducer is arranged between the second motor 18 and the lead screw 17, so that the positioning plate 6 can accurately stop at the corresponding position when rotating along with the rotation rod 5, and in addition, the matching precision of the rotation buckle 14 and the clamping groove 13 is also improved;
as a specific embodiment of the present invention, the end of the rotating buckle 14 is provided with an inward-bent hook, and is matched with the slot 13, so that the rotating buckle 14 can be firmly clamped in the slot 13, and the rotating shaft of the rotating buckle 14 is provided with a damping device, thereby effectively preventing the rotating buckle 14 from being swayed;
as a specific embodiment of the present invention, the length of the chute 11 is greater than or equal to the width of the advertisement board 9, and the advertisement boards 9 are arranged in a stacked manner, so as to facilitate the storage and expansion of the advertisement boards 9;
as a specific embodiment of the present invention, the length of the limiting plate 7 is within a range between two rotating buckles 14, and the two rotating buckles 14 are arranged in parallel, so as to avoid collision between the rotating buckles 14 and the limiting plate 7;
as a specific embodiment of the present invention, the surface of the roller 20 is made of rubber, so that it is effectively shockproof, the length of the roller 20 is less than the length of the limiting plate 7, so as to avoid collision, and the roller 20 is parallel to the limiting plate 7, and the position of the roller 20 is close to the limiting plate 7, so that the advertisement sign 18 is completely and neatly displayed on the inner wall of the outward side of the fixing frame 1.
The utility model discloses the theory of operation:
referring to the attached drawings 1-3 of the specification, a first motor 2 works to drive a worm 3 and a worm gear 4 to operate, so that a rotating rod 5 rotates, a positioning plate 6 drives an advertisement sign 8 to rotate to a specified position, the advertisement sign 8 corresponding to advertisement contents can be freely displayed when the advertisement signs with different advertisement contents need to be displayed, a second motor 18 drives a screw rod 17 to rotate when moving, a traction block 15 slides on a sliding rod 16, the position of a rotary buckle 14 changes, when the rotary buckle 14 moves to the positioning plate 6, a tension spring 12 receives force, so that the advertisement sign 8 is retracted to the positioning plate 6, an advertisement plate 9 is folded under the force of the tension spring 12, an L-shaped sliding block 10 moves to an alignment point in a sliding groove 11, the retracted advertisement sign 8 is retracted between the positioning plate 6 and a limiting plate 7, the positioning plate 6 rotates in the direction when the first motor 2 operates, rotatory buckle 14 can be stirred to the one end that locating plate 6 is close to rotatory buckle 14, rotates when assigned position at new advertising sign 8, and rotatory buckle 14 is also just in time stirred on new advertising sign 8's draw-in groove 13, and second motor 18 withdraws slide bar 16's the other end with traction block 15 again this moment to this has realized advertising sign 8's replacement, makes the utility model discloses can realize multiple sign selection function, make advertising sign 8's management more convenient and make advertising content replacement process labour saving and time saving.
Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides an advertisement sign frame with multiple sign selection function, includes mount (1), its characterized in that: the advertising board is characterized in that a first motor (2) is arranged at one end of the bottom of the fixing frame (1), a worm (3) is fixedly connected with one end of a rotating shaft of the first motor (2), a worm wheel (4) is meshed with the worm (3), a rotating rod (5) is fixedly sleeved in the inner ring of the worm wheel (4), the rotating rod (5) is rotatably connected with the fixing frame (1), four positioning plates (6) are uniformly and fixedly connected to the side surface of the rotating rod (5), one side of the outer end of each positioning plate (6) is provided with a limiting plate (7), a plurality of advertising boards (8) are arranged between the positioning plates (6) and the limiting plates (7), a plurality of advertising boards (9) are uniformly arranged, L-shaped sliding blocks (10) are arranged at the top end and the bottom end between every two adjacent advertising boards (9), sliding chutes (11) matched with one ends of the L-shaped sliding blocks (10) are arranged on the surfaces of the advertising boards (9) and the L-shaped sliding blocks (10), the L-shaped sliding block (10) is positioned in the sliding groove (11) and is internally connected with a tension spring (12), one side of an advertising board (9) at the end part of the advertising sign (8) is provided with two clamping grooves (13), the clamping grooves (13) are all meshed with a rotary buckle (14), a rotary shaft of the rotary buckle (14) is rotatably connected with a traction block (15), the bottom end of the traction block (15) is slidably sleeved with a sliding rod (16), the sliding rod (16) is fixedly arranged at the bottom end in the fixing frame (1), the top end of the traction block (15) is provided with a lead screw (17), the lead screw (17) is in threaded connection with the top end of the traction block (15), one end of the lead screw (17) is rotatably connected with the fixing frame (1), the other end of the lead screw is fixedly connected with a second motor (18), the inner side of the fixing frame (1) is positioned at the position where the lead screw (17) is rotatably connected with the fixing frame (1) and is provided with a support (19) below, one end of the support (19) facing the advertising sign (8) is provided with a roller (20), and the roller (20) is rotatably connected with the support (19).
2. An advertising sign frame having a plurality of sign selecting functions according to claim 1, wherein: the first motor (2) is arranged as a one-way motor, the second motor (18) is arranged as a forward and reverse rotating motor, and a speed reducer is arranged between the second motor (18) and the screw rod (17).
3. An advertising sign frame having a plurality of sign selecting functions according to claim 1, wherein: the tail end of the rotating buckle (14) is arranged in a hook which is bent inwards and is matched with the clamping groove (13), and the rotating shaft of the rotating buckle (14) is arranged in a damping mode.
4. An advertising sign frame having a plurality of sign selecting functions according to claim 1, wherein: the length of the sliding groove (11) is larger than or equal to the width of the advertising board (9), and the advertising boards (9) are arranged in a stacked and distributed mode.
5. An advertising sign frame having a plurality of sign selecting functions according to claim 1, wherein: the length of the limiting plate (7) is within the range between the two rotary buckles (14), and the two rotary buckles (14) are arranged in parallel.
6. An advertising sign frame having a plurality of sign selecting functions according to claim 1, wherein: the surface of the roller (20) is made of rubber, the length of the roller (20) is smaller than that of the limiting plate (7), the roller (20) is parallel to the limiting plate (7), and the position of the roller (20) is close to the limiting plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120276038.7U CN214312545U (en) | 2021-02-01 | 2021-02-01 | Advertisement sign frame with multiple sign selection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120276038.7U CN214312545U (en) | 2021-02-01 | 2021-02-01 | Advertisement sign frame with multiple sign selection function |
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| Publication Number | Publication Date |
|---|---|
| CN214312545U true CN214312545U (en) | 2021-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120276038.7U Active CN214312545U (en) | 2021-02-01 | 2021-02-01 | Advertisement sign frame with multiple sign selection function |
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| Country | Link |
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| CN (1) | CN214312545U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114170926A (en) * | 2021-12-10 | 2022-03-11 | 厦门尊创文化传媒有限公司 | Advertisement sign frame with multiple sign selection function |
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2021
- 2021-02-01 CN CN202120276038.7U patent/CN214312545U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114170926A (en) * | 2021-12-10 | 2022-03-11 | 厦门尊创文化传媒有限公司 | Advertisement sign frame with multiple sign selection function |
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