Mounting assembly and billboard light-emitting character device

Abstract

The utility model discloses a mounting component and billboard luminous character device relates to billboard luminous character technical field, including adjusting knob, through slot and connecting line, the inside of adjusting knob is provided with through slot, connecting line passes through through slot and is inserted with adjusting knob, the both ends of connecting line are equipped with plug-in block, and the plug-in block is inserted in the through slot. And one side of the inserting block is connected with one end of a reset spring. According to the mounting assembly and the advertising board light-emitting character device, a second magnetic attraction block is rotated until the second magnetic attraction block is overturned to one side adjacent to a first magnetic attraction block and is opposite in magnetism, the first magnetic attraction block is attracted to slide upwards along a guide rod, an adjusting knob is rotated, and a connecting wire is driven to be wound on the outer side of the adjusting knob; by means of the installation assembly and the advertising board light-emitting character device, the problems that advertising light-emitting characters and advertising boards are mostly integrally arranged and can be maintained and replaced after being integrally disassembled, and time and labor are consumed are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of luminous characters on billboards, in particular to a mounting component and a luminous character device on billboards. Background Art

[0002] The luminous characters on billboards use light-emitting diodes as light sources and are made of a character shell, panel, and base plate. They are colorful and personalized, and play an important promotional role for companies, stores, and exhibitions. There are many types of common luminous characters, which not only beautify the billboards, but also improve their recognition, making them clearly visible at night or in dimly lit environments.

[0003] The existing advertising luminous characters lamp body and bottom are mostly integrated. When the advertising luminous characters are used for a long time, the light will become dim or fail to light up. At this time, the advertising luminous characters need to be replaced. However, the advertising luminous characters and billboards are mostly set as a whole. They need to be dismantled as a whole before maintenance and replacement can be carried out, which is time-consuming and laborious. Utility Model Content

[0004] The purpose of the utility model is to provide a mounting assembly and a billboard luminous character device to solve the problem that the luminous characters and billboards mentioned in the above background technology are mostly set as a whole, and need to be dismantled as a whole before maintenance and replacement, which is time-consuming and labor-intensive.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a mounting assembly, including an adjusting knob, a through slot and a connecting wire,

[0006] A through slot is provided inside the adjusting knob, and the connecting wire passes through the through slot and is plugged into the adjusting knob. Plug-in blocks are installed at both ends of the connecting wire, one side of the plug-in block is connected to one end of a return spring, and the other end of the return spring is elastically connected to the mounting slot on the inner side of the mounting base.

[0007] Preferably, the inside of the installation base plate is plugged into the data interface on one side of the installation base plate through a connecting port, limiting grooves are symmetrically provided on both sides of the installation base plate, and the side of the installation base plate away from the data interface is connected to the luminous character body.

[0008] Preferably, one side of the adjusting knob is plugged into the limit rod, the top of the limit rod is installed with the first magnetic block, one side of the first magnetic block is plugged into the guide rod, and both ends of the guide rod are connected to the mounting base.

[0009] Preferably, a second magnetic block is arranged on the upper side of the first magnetic block, the second magnetic block is threadedly connected to the thread groove inside the mounting base through a threaded rod, and the first magnetic block and the second magnetic block have the same magnetic properties on one side adjacent to each other.

[0010] Preferably, a threaded sleeve is connected to one side of the adjusting knob, the outer side of the threaded sleeve is rotationally connected to a sliding groove provided inside the mounting base plate via a sliding layer, and the inner side of the threaded sleeve is threadedly connected to a threaded push rod.

[0011] Preferably, one end of the threaded push rod is symmetrically connected to a limiting support rod, and the outer side of the limiting support rod is plugged into a guide groove provided inside the mounting base plate.

[0012] A luminous character device for an advertising board uses the above-mentioned installation component, wherein the luminous character body is plugged into a connection port on the inner side of an installation base plate through a data interface on one side of the installation base plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are: the installation component and the billboard luminous character device rotate the second magnetic block until the second magnetic block flips to the side adjacent to the first magnetic block with an opposite magnetic setting, attracts the first magnetic block to slide upward along the guide rod, and rotates the adjusting knob to drive the connecting line to wrap around the outside of the adjusting knob, thereby solving the problem that the luminous characters and billboards are mostly set as an integral whole and need to be dismantled as a whole before maintenance and replacement, which is time-consuming and labor-intensive.

[0014] 1. The installation assembly and the billboard luminous character device, in order to facilitate the replacement of the luminous character body, first rotate the second magnetic block until the second magnetic block is flipped to the side adjacent to the first magnetic block with the opposite magnetic setting, attract the first magnetic block to slide upward along the guide rod, turn the adjustment knob, drive the connecting line to wrap around the outside of the adjustment knob, and turn the second magnetic block again to the side adjacent to the first magnetic block in the same direction, so that the limit rod is again plugged and limited with the adjustment knob. At this time, the staff can smoothly remove the old luminous character body. The installation assembly and the billboard luminous character device are provided with an installation assembly, which can quickly realize the replacement of a single luminous character body, and the operation is convenient;

[0015] 2. In order to facilitate the further replacement of the luminous character body, the mounting assembly and the billboard luminous character device can drive the threaded sleeve and the sliding layer outside the threaded sleeve to rotate synchronously along the sliding groove when the adjusting knob is rotated, and work with the thread of the threaded push rod to push the luminous character body out of the inner side of the mounting base plate. The mounting assembly and the billboard luminous character device can push the luminous character body and the mounting base plate out of the inner side of the mounting base plate when the adjusting knob is rotated, saving operation time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a rear view structural diagram of the adjustment knob of the utility model;

[0017] Figure 2 This is a schematic diagram of the side cross-sectional structure of the adjustment knob of the utility model;

[0018] Figure 3 This is a schematic diagram of the first three-dimensional structure of the adjusting knob of the utility model;

[0019] Figure 4 This is a schematic diagram of the second three-dimensional structure of the adjusting knob of the utility model.

[0020] In the figure: 1. adjusting knob; 101. through slot; 2. connecting wire; 3. plug-in block; 301. reset spring; 4. mounting base plate; 401. mounting slot; 5. mounting base plate; 501. limiting slot; 6. luminous character body; 7. limiting rod; 701. first magnetic block; 702. guide rod; 703. second magnetic block; 704. threaded rod; 8. threaded sleeve; 801. sliding layer; 802. sliding slot; 803. threaded push rod; 804. limiting support rod; 805. guide slot. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1 , Figure 2 and Figure 3 The utility model provides a technical solution: a mounting assembly and a billboard luminous character device, comprising an adjusting knob 1, a through slot 101 and a connecting line 2,

[0023] A through slot 101 is provided inside the adjusting knob 1, and the connecting wire 2 passes through the through slot 101 and is plugged into the adjusting knob 1. A plug-in block 3 is installed at both ends of the connecting wire 2. One side of the plug-in block 3 is connected to one end of a reset spring 301, and the other end of the reset spring 301 is elastically connected to a mounting slot 401 on the inner side of the mounting base plate 4. The mounting base plate 4 is plugged into a data interface on one side of a mounting substrate 5 through a connecting port. Limiting slots 501 are symmetrically provided on both sides of the mounting substrate 5, and a side of the mounting substrate 5 away from the data interface is connected to a light-emitting character body 6;

[0024] One side of the adjusting knob 1 is plugged into the limit rod 7, the top of the limit rod 7 is installed with the first magnetic block 701, one side of the first magnetic block 701 is plugged into the guide rod 702, both ends of the guide rod 702 are connected to the mounting base plate 4, a second magnetic block 703 is arranged on the upper side of the first magnetic block 701, the second magnetic block 703 is threadedly connected to the thread groove inside the mounting base plate 4 through a threaded rod 704, and the first magnetic block 701 and the second magnetic block 703 have the same magnetic properties on one side adjacent to each other.

[0025] In the specific implementation, in order to facilitate the replacement of the luminous character body 6, the second magnetic block 703 is first rotated, and the second magnetic block 703 is driven to flip through the threaded action of the threaded rod 704 on one side of the second magnetic block 703 and the threaded groove until the second magnetic block 703 flips to the side adjacent to the first magnetic block 701 with the opposite magnetic setting. At this time, the second magnetic block 703 will attract the first magnetic block 701 to slide upward along the guide rod 702 until the limiting rod 7 at the bottom of the first magnetic block 701 is no longer in contact with the adjusting knob The adjusting knob 1 is plugged in, and the adjusting knob 1 is turned at this time. The adjusting knob 1 is plugged in through the through slot 101 and the connecting wire 2, driving the connecting wire 2 to wrap around the outside of the adjusting knob 1, until the plug-in blocks 3 at both ends of the connecting wire 2 are disconnected from the limiting slots 501 on both sides of the mounting substrate 5, and the second magnetic block 703 is rotated again to the same direction as the side adjacent to the first magnetic block 701, so that the limiting rod 7 is plugged in and limited with the adjusting knob 1 again, and the staff can now smoothly remove the old luminous character body 6;

[0026] Plug the luminous character body 6 into the mounting base plate 4, and repeat the above operation so that the first magnetic block 701 and the second magnetic block 703 attract each other. At this time, the plug-in block 3 pulls the connecting wire 2 downward under the action of the reset spring 301 to plug into the mounting groove 401, effectively limiting the luminous character body 6, and driving the adjusting knob 1 to reset under the action of the downward push of the reset spring 301, loosening the winding of the connecting wire 2, and rotating the second magnetic block 703 again so that the second magnetic block 703 rotates to the side adjacent to the first magnetic block 701 in the same direction, and the limiting rod 7 is again plugged into the adjusting knob 1 for limiting. Among them, the mounting groove 401 is used for the installation of the adjusting knob 1, the connecting wire 2, the plug-in block 3 and the reset spring 301. The mounting assembly and the billboard luminous character device are provided with a mounting assembly, which can quickly realize the replacement of a single luminous character body 6, and the operation is convenient.

[0027] See also Figure 2 , Figure 3 and Figure 4It can be seen that a threaded sleeve 8 is connected to one side of the adjusting knob 1, and the outer side of the threaded sleeve 8 is rotatably connected to a sliding groove 802 opened inside the mounting base plate 4 through a sliding layer 801, and the inside of the threaded sleeve 8 is threadedly connected to a threaded push rod 803, and one end of the threaded push rod 803 is symmetrically connected to a limiting support rod 804, and the outer side of the limiting support rod 804 is plugged into a guide groove 805 opened inside the mounting base plate 4.

[0028] During specific implementation, in order to facilitate further replacement of the luminous character body 6, when the adjusting knob 1 is rotated, the adjusting knob 1 will drive the threaded sleeve 8 and the sliding layer 801 on the outside of the threaded sleeve 8 to rotate synchronously along the sliding groove 802. When the threaded sleeve 8 rotates, it acts on the thread of the threaded push rod 803. The threaded push rod 803 moves toward the side where the luminous character body 6 is located under the plug-in action of the limiting support rods 804 on both sides and the guide groove 805, and pushes the luminous character body 6 out of the inner side of the mounting base plate 4. The mounting assembly and the billboard luminous character device can push the luminous character body 6 and the mounting base plate 5 out of the inner side of the mounting base plate 4 during the rotation of the adjusting knob 1, thereby saving operation time.

[0029] A luminous character device for an advertising board uses the above-mentioned installation assembly, wherein the luminous character body 6 is plugged into a connection port on the inner side of the installation base plate 4 through a data interface on one side of the installation base plate 5 .

[0030] To sum up, when using the installation assembly and the billboard luminous character device, first rotate the second magnetic block 703 until the second magnetic block 703 is flipped to the side adjacent to the first magnetic block 701 with an opposite magnetic setting, attracting the first magnetic block 701 to slide upward along the guide rod 702, and rotating the adjusting knob 1 to drive the connecting line 2 to wrap around the outside of the adjusting knob 1, driving the threaded sleeve 8 and the sliding layer 801 on the outside of the threaded sleeve 8 to rotate synchronously along the sliding groove 802, and acting with the thread of the threaded push rod 803, the luminous character body 6 is pushed out of the inner side of the installation base plate 4, and the second magnetic block 703 is rotated again to the side adjacent to the first magnetic block 701 in the same direction, so that the limit rod 7 is again plugged and limited with the adjusting knob 1. At this time, the staff can smoothly remove the old luminous character body 6. The content not described in detail in this description belongs to the prior art known to professional and technical personnel in this field.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A mounting assembly, comprising an adjusting knob (1), a through slot (101) and a connecting line (2), characterized in that: A through slot (101) is provided inside the adjusting knob (1), the connecting wire (2) passes through the through slot (101) and is plugged into the adjusting knob (1), both ends of the connecting wire (2) are provided with plug-in blocks (3), one side of the plug-in block (3) is connected to one end of a return spring (301), and the other end of the return spring (301) is elastically connected to a mounting slot (401) on the inner side of the mounting base plate (4).

2. A mounting assembly according to claim 1, characterized in that: The interior of the mounting base plate (4) is plugged into a data interface on one side of the mounting substrate (5) via a connecting port, limiting grooves (501) are symmetrically provided on both sides of the mounting substrate (5), and a side of the mounting substrate (5) away from the data interface is connected to the luminous character body (6).

3. A mounting assembly according to claim 2, characterized in that: One side of the adjusting knob (1) is plugged into the limiting rod (7), the top of the limiting rod (7) is installed with the first magnetic block (701), one side of the first magnetic block (701) is plugged into the guide rod (702), and both ends of the guide rod (702) are connected to the mounting base plate (4).

4. A mounting assembly according to claim 3, characterized in that: A second magnetic block (703) is arranged on the upper side of the first magnetic block (701); the second magnetic block (703) is threadedly connected to a threaded groove inside the mounting base plate (4) via a threaded rod (704); and the first magnetic block (701) and the second magnetic block (703) have the same magnetic properties on one side adjacent to each other.

5. A mounting assembly according to claim 4, characterized in that: A threaded sleeve (8) is connected to one side of the adjusting knob (1); the outer side of the threaded sleeve (8) is rotatably connected to a sliding groove (802) provided inside the mounting base plate (4) via a sliding layer (801); and the inner side of the threaded sleeve (8) is threadably connected to a threaded push rod (803).

6. A mounting assembly according to claim 5, characterized in that: One end of the threaded push rod (803) is symmetrically connected to a limiting support rod (804), and the outer side of the limiting support rod (804) is plugged into a guide groove (805) provided inside the installation base plate (4).

7. A billboard luminous character device, using a mounting assembly according to claim 6, characterized in that: The luminous character body (6) is plugged into a connection port on the inner side of the installation base plate (4) via a data interface on one side of the installation base plate (5).

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