Visual interphone
By designing protective components on the visual intercom, including protective panels, sponge pads and magnet strips, the protection problem of the display when not in use is solved, and the screen protection and cleaning functions are achieved.
Patent Information
- Application Number
- CN202422177361.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-05
- Publication Date
- 2025-08-29
- Estimated Expiration
- 2034-09-05
AI Technical Summary
When existing video intercoms are not in use, the video display lacks protection and is easily damaged by external forces, especially in places with high traffic such as the entrance of a community, which may cause damage to the display.
A protective component is designed, including a protective plate, a sponge pad and a magnet strip that is slidably matched through a T-chute, a sponge pad is used to wipe dust, and a magnet strip is used to secure the protective plate to prevent external forces from being damaged and cover the display when not in use.
Effectively protect the video display from external forces, wipe the dust when not in use, automatically expose the screen when used, keeping it clean and safe.
Smart Images
Figure CN223285865U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of visual intercoms, and in particular to a visual intercom. Background Art
[0002] With the development of science and technology, intercom systems are developing towards visualization, technology, and humanization. Video intercoms are intercoms that can directly transmit video. Unlike mobile phones, intercoms are not charged based on call time. When comparing the cost of mobile phones and two-way intercoms, users will find intercoms more economical and practical.
[0003] Existing video intercoms cannot protect the video display screen when not in use. In particular, visual intercoms installed at the entrance of a residential area have a large flow of people, and the video display screen may be affected by external forces and damaged. Therefore, those skilled in the art provide a visual intercom to solve the problems raised in the above background technology. Utility Model Content
[0004] In order to solve the problems raised in the above background technology, the present application provides a visual intercom.
[0005] The present application provides a visual intercom that adopts the following technical solution:
[0006] A visual intercom includes a mounting frame, an organic body is arranged inside the mounting frame, a video display screen is installed on the surface of the organic body, a T-shaped slide groove is provided at the front edge of the mounting frame, a protective component is provided on the outside of the mounting frame, the protective component includes a protective plate, a T-shaped slider is fixedly installed at the rear end of the protective plate near the two sides, the T-shaped slider is slidably matched with the T-shaped slide groove, a sponge pad is fixedly installed at the rear end of the protective plate, a rubber cover is fixedly installed at the rear end of the T-shaped slider, and a magnetic strip is arranged inside the rubber cover.
[0007] Preferably, mounting ears are fixedly mounted on both sides of the mounting frame, and mounting holes are formed on the outside of the mounting ears.
[0008] Preferably, two groove seats are fixedly installed on the inner bottom end of the installation frame, and bolts are passed through the external threads of the groove seats.
[0009] Preferably, two guide plates are welded to the lower end of the body, and a threaded hole and a semicircular groove are provided on one side of the guide plate.
[0010] Preferably, a movable sleeve rod is fixedly passed through the inner walls on both sides of the groove seat, and a steel ball is fixedly installed on one end of the movable sleeve rod inside the groove.
[0011] Preferably, the bolt is threadedly connected to the threaded hole, and the steel ball is movably engaged with the semicircular groove.
[0012] To sum up, the present application includes the following beneficial technical effects: through the setting of the protective component, when the body is not in use, the entire protective plate is pulled down so that the protective plate covers the outside of the video display screen to prevent sharp objects from hitting the video display screen. At the same time, the sponge pad can also wipe the dust on the surface of the video display screen. The dust after wiping will fall from the surface of the video display screen due to the action of gravity. When in use, the protective plate is pushed up to expose the video display screen to the outside. The protective plate is fixed by the magnetic strip inside the rubber cover and adsorbed on the inner wall of the T-shaped slide groove. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the overall structure of a visual intercom in an embodiment of the present application;
[0014] Figure 2 This is a schematic diagram of the protective component structure of a visual intercom in an embodiment of the present application;
[0015] Figure 3 This is a schematic diagram of the structure of a visual intercom in an embodiment of the present application;
[0016] Figure 4 This is a schematic diagram of the internal structure of a groove seat of a visual intercom in an embodiment of the present application;
[0017] Figure 5 This is a schematic diagram of the internal structure of a rubber cover of a visual intercom in an embodiment of the present application.
[0018] Explanation of the accompanying reference numerals: 1. Mounting frame; 2. Mounting ear; 3. Mounting hole; 4. Body; 5. Groove seat; 6. T-shaped slide; 7. Protective assembly; 71. Protective plate; 72. T-shaped slider; 73. Sponge pad; 74. Rubber cover; 75. Magnetic strip; 12. Video display screen; 8. Guide plate; 9. Threaded hole; 11. Semicircular groove; 13. Bolt; 14. Movable sleeve; 15. Steel ball. DETAILED DESCRIPTION
[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.
[0020] like Figure 1-Figure 5As shown, a visual intercom includes a mounting frame 1, an organic body 4 is arranged inside the mounting frame 1, a video display screen 12 is installed on the surface of the organic body 4, a T-shaped slide groove 6 is provided at the front edge of the mounting frame 1, a protective component 7 is provided on the outside of the mounting frame 1, and the protective component 7 includes a protective plate 71, and the rear end of the protective plate 71 is fixedly installed with a T-shaped slider 72 near the two sides, the T-shaped slider 72 is slidably matched with the T-shaped slide groove 6, a sponge pad 73 is fixedly installed at the rear end of the protective plate 71, and a rubber cover 74 is fixedly installed at the rear end of the T-shaped slider 72, and a magnetic strip 75 is provided inside the rubber cover 74.
[0021] When the body 4 is installed, the video display screen 12 is located on the inner side of the protective plate 71, and the video display screen 12 is in contact with the sponge pad 73. When the body 4 is not in use, the entire protective plate 71 is pulled down so that the protective plate 71 covers the outside of the video display screen 12 to prevent sharp objects from hitting the video display screen 12. At the same time, the sponge pad 73 can also wipe the dust on the surface of the video display screen 12. The dust after wiping will fall from the surface of the video display screen 12 due to the action of gravity. When in use, push up the protective plate 71 to expose the video display screen 12 to the outside. The protective plate 71 is fixed by the magnetic strip 75 inside the rubber cover 74 adsorbed on the inner wall of the T-shaped slide 6.
[0022] Mounting ears 2 are fixedly mounted on both sides of the mounting frame 1, each with a mounting hole 3 defined on its exterior. Two recessed seats 5 are fixedly mounted on the bottom of the mounting frame 1, with bolts 13 threaded through their exterior threads. Two guide plates 8 are welded to the lower end of the housing 4, each with a threaded hole 9 and a semicircular groove 11 defined on one side. Movable rods 14 are fixedly mounted on the inner walls of both sides of the recessed seats 5, with one end of the rod 14 positioned within the recess and fixedly mounted with a steel ball 15. Bolts 13 are threadedly connected to the threaded holes 9, and the steel ball 15 engages flexibly with the semicircular groove 11.
[0023] First, when installing the body 4, place the mounting frame 1 into the hole reserved in the wall, and then fix the mounting frame 1 on the wall through the mounting holes 3 on the mounting ears 2, and then slide the guide plate 8 and the groove group at the lower end of the body 4 into the interior of the mounting frame 1. First, the steel ball 15 is squeezed by the guide plate 8 and compresses the movable sleeve rod 14. When the semicircular groove 11 coincides with the steel ball 15, a spring is provided inside the movable sleeve rod 14. The steel ball 15 is engaged with the semicircular groove 11 due to the action of the spring inside the movable sleeve rod 14. At this time, the bolt 13 coincides with the threaded hole 9 on one side of the guide plate 8. Since there is a height difference between the groove seat 5 and the inner wall of the mounting frame 1, and the bolt 13 is located in the front position inside the mounting frame 1, the bolt 13 can be manually rotated to be threadedly connected with the threaded hole 9, thereby completing the fixation of the body 4 inside the mounting frame 1.
[0024] The implementation principle of a visual intercom in the embodiment of the present application is as follows: first, when installing the body 4, place the installation frame 1 into the hole reserved on the wall, and then fix the installation frame 1 on the wall through the installation hole 3 on the installation ear 2, and then slide the guide plate 8 and the groove group at the lower end of the body 4 into the interior of the installation frame 1. First, the steel ball 15 is squeezed by the guide plate 8 and compresses the movable sleeve rod 14. When the semicircular groove 11 coincides with the steel ball 15, a spring is provided inside the movable sleeve rod 14. The steel ball 15 is engaged with the semicircular groove 11 due to the action of the spring inside the movable sleeve rod 14. At this time, the bolt 13 coincides with the threaded hole 9 on one side of the guide plate 8. Since there is a height difference between the groove seat 5 and the inner wall of the installation frame 1, and the bolt 13 is located at the front position inside the installation frame 1, it can be rotated manually. The bolts 13 are threadedly connected with the threaded holes 9 to complete the fixation of the body 4 inside the mounting frame 1. After the body 4 is installed, the video display screen 12 is located on the inner side of the protective plate 71, and the video display screen 12 is in contact with the sponge pad 73. When the body 4 is not in use, the entire protective plate 71 is pulled down so that the protective plate 71 covers the outside of the video display screen 12 to prevent sharp objects from hitting the video display screen 12. At the same time, the sponge pad 73 can also wipe the dust on the surface of the video display screen 12. After wiping, the dust will fall from the surface of the video display screen 12 due to the action of gravity. When in use, push up the protective plate 71 to expose the video display screen 12 to the outside. The protective plate 71 is fixed by the magnetic strip 75 inside the rubber cover 74 to be adsorbed on the inner wall of the T-shaped slide 6.
[0025] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.
[0026] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.
[0027] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. A visual intercom, comprising a mounting frame (1), a body (4) disposed inside the mounting frame (1), a video display screen (12) mounted on the surface of the body (4), a T-shaped slide groove (6) provided at the front edge of the mounting frame (1), and a protective component (7) disposed outside the mounting frame (1), characterized in that: The protection assembly (7) comprises a protection plate (71), a T-shaped slider (72) is fixedly mounted on the rear end of the protection plate (71) near both sides, the T-shaped slider (72) is slidably matched with the T-shaped slide groove (6), a sponge pad (73) is fixedly mounted on the rear end of the protection plate (71), a rubber cover (74) is fixedly mounted on the rear end of the T-shaped slider (72), and a magnetic strip (75) is arranged inside the rubber cover (74).
2. A visual intercom according to claim 1, characterized in that: Mounting ears (2) are fixedly mounted on both sides of the mounting frame (1), and mounting holes (3) are provided on the outside of the mounting ears (2).
3. A visual intercom according to claim 2, characterized in that: Two groove seats (5) are fixedly mounted on the inner bottom end of the installation frame (1), and bolts (13) are passed through the external threads of the groove seats (5).
4. The visual intercom according to claim 1, characterized in that: Two guide plates (8) are welded to the lower end of the machine body (4), and a threaded hole (9) and a semicircular groove (11) are provided on one side of the guide plate (8).
5. The visual intercom according to claim 3, characterized in that: A movable sleeve rod (14) is fixedly passed through the inner walls of both sides of the groove seat (5), and a steel ball (15) is fixedly installed on one end of the movable sleeve rod (14) located inside the groove.
6. A visual intercom according to claim 2 or 5, characterized in that: The bolt (13) is threadedly connected to the threaded hole (9), and the steel ball (15) is movably engaged with the semicircular groove (11).