CN218568392U - Advertisement frame connection locking device - Google Patents
Advertisement frame connection locking device Download PDFInfo
- Publication number
- CN218568392U CN218568392U CN202221780853.8U CN202221780853U CN218568392U CN 218568392 U CN218568392 U CN 218568392U CN 202221780853 U CN202221780853 U CN 202221780853U CN 218568392 U CN218568392 U CN 218568392U
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- advertisement
- groove
- locking device
- fixedly connected
- driving motor
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- 238000004804 winding Methods 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
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Abstract
The utility model discloses an advertisement frame attach locking device, including advertisement show shelf, advertisement show shelf's lower extreme is provided with accomodates the groove, the inboard of accomodating the groove is provided with the show board, accomodate the interior top fixedly connected with device groove in groove, the inside in device groove is provided with and is used for controlling the control mechanism that the show board reciprocated, advertisement show shelf's upper end fixedly connected with is used for drive control mechanism's driving motor. The utility model discloses can put down the show board from the eminence to in the content of changing the advertisement, need not the staff like this and ascend a height and carry out the operation, ensured its safety, reduce the existence of potential safety hazard.
Description
Technical Field
The utility model relates to an advertisement frame technical field especially relates to an advertisement frame joint locking device.
Background
The advertisement is mainly divided into two types: 1. non-economic advertisement refers to advertisement which is not for profit, such as government announcements, inspirations, statements and the like in the aspects of political parties, religions, education, culture, municipal administration, social groups and the like; 2. economic advertising refers to advertising for profit purposes, typically commercial advertising, which is a means of disseminating information of goods or services to consumers or users through advertising media for a fee in order to promote the goods or services.
At present, the advertisement frame applied to outdoor advertising propaganda and display is high in height mostly and large in area, the content of the advertisement is changed again, workers are often required to ascend, certain potential safety hazards exist in high-altitude operation, the work speed is low, typesetting is not flexible enough, and therefore the advertisement frame connecting and locking device is provided to solve the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the advertisement frame attach locking device who provides, it can put down the show board from the eminence to in the content of change advertisement, need not the staff like this and ascend a height and carry out the operation, ensured its safety, reduce the existence of potential safety hazard.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an advertisement frame attach locking device, includes the advertisement show shelf, the lower extreme of advertisement show shelf is provided with accomodates the groove, the inboard of accomodating the groove is provided with the show board, accomodate the interior top fixedly connected with device groove in groove, the inside in device groove is provided with and is used for controlling the control mechanism that the show board reciprocated, the upper end fixedly connected with of advertisement show shelf is used for drive control mechanism's driving motor.
Preferably, control mechanism is including rotating the pivot of connection on the device inslot side, the symmetry is provided with two reels in the pivot, two all around being equipped with the stay cord on the reel, the one end and the show board fixed connection of reel are kept away from to the stay cord, be provided with the worm wheel in the pivot, driving motor's output shaft extends to device inslot and fixedly connected with worm, worm and worm wheel meshing.
Preferably, the inner top of the device groove is symmetrically provided with two mounting plates for reinforcing the rotating shaft, and the mounting plates are rotatably connected with the rotating shaft.
Preferably, the upper end fixedly connected with of advertisement show shelf is used for protecting driving motor's protection casing, driving motor is located the inside of protection casing.
Preferably, the opening at the lower end of the accommodating groove is provided with an inclined surface.
Preferably, the side wall of the advertisement display frame is provided with a display opening communicated with the accommodating groove.
The utility model discloses possess following beneficial effect:
1. through the arrangement of the control mechanism and the driving motor, the up-and-down movement operation of the display board is realized under the driving of the driving motor, and the display board is put down to change the content of the advertisement, so that the worker does not need to ascend to operate, the safety of the worker is guaranteed, and the potential safety hazard is reduced;
2. through the setting of show mouth, storage groove, will show the board income and store the inslot and fix, can demonstrate the advertisement through the show mouth, reach the effect of propaganda.
Drawings
Fig. 1 is a schematic cross-sectional view of an advertisement frame connection locking device according to the present invention;
fig. 2 is a schematic front view of the advertisement frame connection locking device of the present invention.
In the figure: the device comprises an advertisement display frame 1, a winding drum 2, a rotating shaft 3, a mounting plate 4, a driving motor 5, a protective cover 6, a pull rope 7, a worm 8, a worm wheel 9, a device groove 10, a display plate 11, an inclined plane 12, a storage groove 13 and a display opening 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, an advertisement frame connection locking device comprises an advertisement showing stand 1, wherein a containing groove 13 is formed in the lower end of the advertisement showing stand 1, an inclined surface 12 is formed at an opening at the lower end of the containing groove 13, so that the area of the opening is increased, a display board 11 is conveniently guided to slide out of the containing groove 13, a display board 11 is arranged on the inner side of the containing groove 13, a display opening 14 communicated with the containing groove 13 is formed in the side wall of the advertisement showing stand 1, and advertisements on the surface of the display board 11 can be displayed;
the inner top of the accommodating groove 13 is fixedly connected with a device groove 10, a control mechanism for controlling the display board 11 to move up and down is arranged in the device groove 10, the control mechanism comprises a rotating shaft 3 rotatably connected to the inner side of the device groove 10, two winding drums 2 are symmetrically arranged on the rotating shaft 3, pull ropes 7 are wound on the two winding drums 2, one ends, far away from the winding drums 2, of the pull ropes 7 are fixedly connected with the display board 11, a worm wheel 9 is arranged on the rotating shaft 3, an output shaft of a driving motor 5 extends into the device groove 10 and is fixedly connected with a worm 8, and the worm 8 is meshed with the worm wheel 9, so that the device groove has the characteristic of self-locking, and the stability of operation is ensured;
two mounting plates 4 for reinforcing the rotating shaft 3 are symmetrically arranged at the inner top of the device groove 10, and the mounting plates 4 are rotationally connected with the rotating shaft 3, so that the stability of the rotating shaft 3 during operation can be enhanced, and the normal operation of the rotating shaft 3 is ensured;
the upper end fixedly connected with of advertisement show shelf 1 is used for drive control mechanism's driving motor 5, and the upper end fixedly connected with of advertisement show shelf 1 is used for protecting driving motor 5's protection casing 6, and driving motor 5 is located the inside of protection casing 6, has played the effect of protection, avoids driving motor 5 impaired.
The working principle is as follows:
when the advertisement of show is changed to needs, start driving motor 5, driving motor 5's output shaft rotates and drives worm 8 and rotate, worm 8 rotates and drives worm wheel 9 and rotate, worm wheel 9 rotates and drives pivot 3 and rotate, thereby make two winding drums 2 rotate, winding drum 2 emits stay cord 7, the move down of show board 11 has been realized, put show board 11 down, so that change the advertisement on show board 11 surface, need not the staff and ascend a height and carry out the operation, reduce the existence of potential safety hazard, the speed of changing the advertisement has also been accelerated, otherwise show board 11 shifts up and resets, can show the advertisement.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an advertisement frame attach locking device, includes advertisement show shelf (1), its characterized in that, the lower extreme of advertisement show shelf (1) is provided with accomodates groove (13), the inboard of accomodating groove (13) is provided with show board (11), accomodate interior top fixedly connected with device groove (10) of groove (13), the inside in device groove (10) is provided with and is used for controlling the control mechanism that show board (11) reciprocated, the upper end fixedly connected with of advertisement show shelf (1) is used for driving control mechanism's driving motor (5).
2. An advertisement frame connection locking device according to claim 1, characterized in that the control mechanism comprises a rotating shaft (3) rotatably connected to the inner side of the device groove (10), two winding drums (2) are symmetrically arranged on the rotating shaft (3), a pull rope (7) is wound on each of the two winding drums (2), one end of the pull rope (7) far away from the winding drum (2) is fixedly connected with the display board (11), a worm wheel (9) is arranged on the rotating shaft (3), the output shaft of the driving motor (5) extends into the device groove (10) and is fixedly connected with a worm (8), and the worm (8) is meshed with the worm wheel (9).
3. An advertisement frame connection locking device according to claim 2, characterized in that two mounting plates (4) for reinforcing the rotary shaft (3) are symmetrically arranged on the inner top of the device groove (10), and the mounting plates (4) are rotatably connected with the rotary shaft (3).
4. An advertisement frame connection locking device according to claim 1, characterized in that the upper end of the advertisement display stand (1) is fixedly connected with a protective cover (6) for protecting a driving motor (5), and the driving motor (5) is positioned inside the protective cover (6).
5. An advertisement frame connection locking device according to claim 1, wherein the opening of the lower end of the receiving groove (13) is provided with a slope (12).
6. The advertisement frame connection locking device according to claim 5, wherein the side wall of the advertisement display frame (1) is provided with a display opening (14) communicated with the receiving groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221780853.8U CN218568392U (en) | 2022-07-11 | 2022-07-11 | Advertisement frame connection locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221780853.8U CN218568392U (en) | 2022-07-11 | 2022-07-11 | Advertisement frame connection locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218568392U true CN218568392U (en) | 2023-03-03 |
Family
ID=85307609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221780853.8U Active CN218568392U (en) | 2022-07-11 | 2022-07-11 | Advertisement frame connection locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218568392U (en) |
-
2022
- 2022-07-11 CN CN202221780853.8U patent/CN218568392U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240326 Address after: Room 201, Room 115, Building B-7, Block B, Changchun Northeast Asia International Procurement Center, Intersection of Yuanda Street and Huigong Road, Erdao District, Changchun City, Jilin Province, 130032 Patentee after: Changchun Xinxin Zhizuo Advertising Co.,Ltd. Country or region after: China Address before: No. 106, Building 4, Taipei Yayuan Community, west of Guihua Road, north of Taipei Avenue, Kuancheng District, Changchun City, Jilin Province, 130000 Patentee before: Changchun Longcheng Zhongyi Decoration Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |