Shading assembly of high-definition conversation host

Abstract

The utility model relates to the technical field of host shading, in particular to a shading assembly of a high-definition conversation host, which comprises a host main body, and fixing blocks are mounted on the outer walls of two sides above the host main body; the shading mechanism comprises a fixing block, a side block is installed on the outer side of the fixing block, a bidirectional lead screw penetrates through the side block, a rotating rod is connected to the upper portion of the bidirectional lead screw, a nut pair is connected to the outer wall of the bidirectional lead screw, a guide block is arranged on the outer wall of the nut pair, an insertion rod is installed at one end of the guide block, and a sliding block is installed at the other end of the insertion rod. A short shaft rod is arranged on the outer wall of the inserting rod, a long shaft rod is connected to one side of the short shaft rod, and a large shielding plate is connected to the outer wall of the long shaft rod. According to the shading assembly, one side and the upper portion of the host body can be shaded at the same time, the functionality of the shading assembly is greatly improved, the shading assembly is suitable for different areas and different environments, and outsiders can conveniently and clearly observe content on a screen of the host body.

Description

Technical Field

[0001] The utility model relates to the technical field of host shading, in particular to a shading component of a high-definition conversation host. Background Art

[0002] The high-definition conversation host is a device installed outside the door to facilitate communication between outsiders and the homeowner.

[0003] However, existing high-definition conversation hosts can display images. However, due to the strong external ambient light and the lack of a light-shielding structure on the high-definition conversation host, when light shines on the screen of the high-definition conversation host, it is difficult for outsiders to observe the content on the screen, resulting in communication barriers. Utility Model Content

[0004] The utility model aims to provide a light shielding component for a high-definition conversation host, so as to solve the problem that the high-definition conversation host has no light shielding structure as mentioned in the background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a light shielding component of a high-definition conversation host, comprising:

[0006] A host body, wherein fixing blocks are installed on both sides of the upper outer walls of the host body;

[0007] The cam is provided with a toothed plate, and a toothed plate is provided on the outer wall of the cam, and a toothed plate is provided on the outer wall of the cam, and a toothed plate is provided on the outer wall of the cam.

[0008] Preferably, the fixed block is fixedly connected to the main body of the host, the side block is fixedly connected to the fixed block, and the bidirectional screw rod is rotatably connected to the side block.

[0009] Preferably, the nut pair is fixedly connected to the guide block, and the guide block is fixedly connected to the insertion rod.

[0010] Preferably, the fixing block is provided with a hole corresponding to the insertion rod, and the short shaft rod is provided with a groove corresponding to the insertion rod.

[0011] Preferably, the short shaft rod is rotatably connected to the insertion rod, the large shield plate is rotatably connected to the long shaft rod, and the small shield plate is rotatably connected to the fixing rod.

[0012] Preferably, the large shield plate is provided with a groove corresponding to the rubber ring, and the two ends of the spring are fixedly connected to the host body and the limit block respectively.

[0013] Preferably, the host body is provided with a groove corresponding to the limit block, the mounting block is fixedly connected to the host body, and the rubber ring is slidably connected to the mounting block.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The new shading component has different light directions in the morning and afternoon. When only the light from the upper side is strong, the large shading plate can be directly rotated to be perpendicular to the main body of the host. The limit block is moved out of the main body of the host under the elastic force of the spring and pressed against the bottom of the small shading plate. When the light on one side is strong, the rotating rod on the other side can be rotated, and the rotating rod drives the two-way screw rod to rotate, and the two-way screw rod drives the nut pair to move relatively, and the nut pair drives the guide block and the plug rod to move relatively, and the plug rod moves out of the groove of the short shaft rod, and the short shaft rod is rotated with the short shaft rod on the other side as the axis until it is perpendicular to the main body of the host. The moving block is pressed to push the rubber ring, and the rubber ring and the latch are inserted into the groove of the large shading plate to limit the large shading plate. At this time, the small shading plate can be rotated out of the large shading plate, and the protrusion is placed between the limit blocks. The limit blocks limit the protrusion and the small shading plate, so that one side and the upper part of the main body of the host can be shielded at the same time, which greatly improves the functionality of the shading component, adapts to different regions and different environments, and facilitates outsiders to clearly observe the content on the screen of the main body of the host. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the protective form of the shading mechanism of the utility model;

[0017] Figure 2 This is a schematic diagram of a first form of the shading mechanism of the utility model;

[0018] Figure 3 It is a schematic diagram of the second form of the shading mechanism of the utility model;

[0019] Figure 4 It is a schematic diagram of a third form of the shading mechanism of the utility model;

[0020] Figure 5 For the utility model Figure 4 Schematic diagram of the structure of part A;

[0021] Figure 6 It is an exploded schematic diagram of some parts of the shading mechanism of the utility model.

[0022] In the figure: 01, host body; 02, shading mechanism; 21, fixed block; 22, side block; 23, bidirectional screw; 24, rotating rod; 25, nut pair; 26, guide block; 27, plug rod; 28, short shaft rod; 29, long shaft rod; 30, large shield; 31, fixed rod; 32, small shield; 33, bump; 34, limit block; 35, spring; 36, rubber ring; 37, shift block; 38, latch; 39, installation block. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-6 The utility model provides an embodiment: a shading component of a high-definition conversation host. The host body 01 and the nut pair 25 used in this application are products that can be directly purchased on the market. Their principles and connection methods are existing technologies well known to those skilled in the art, so they will not be repeated here.

[0025] It comprises: a host body 01, and fixing blocks 21 are installed on the upper and two side outer walls of the host body 01;

[0026] The shading mechanism 02 includes a fixed block 21, a side block 22 is installed on the outer side of the fixed block 21, a bidirectional screw rod 23 is penetrated inside the side block 22, a rotating rod 24 is connected to the top of the bidirectional screw rod 23, a nut pair 25 is connected to the outer wall of the bidirectional screw rod 23, a guide block 26 is provided on the outer wall of the nut pair 25, and the guide block 26 plays a guiding role. An insertion rod 27 is installed at one end of the guide block 26, and the insertion rod 27 can pass through the hole of the fixed block 21 and be inserted into the groove of the short shaft rod 28 to limit the short shaft rod 28. A short shaft rod 28 is provided on the outer wall of the insertion rod 27, and a long shaft rod 29 is connected to one side of the short shaft rod 28. A large shielding plate 30 is connected to the outer wall of the long shaft rod 29, and a fixed rod 31 is installed on the inner side of the large shielding plate 30. The outer wall of the fixed rod 31 A small baffle 32 is connected, and protrusions 33 are set on both sides below the small baffle 32. A limit block 34 is set on the outer wall of the protrusion 33. The limit block 34 can be plugged back into the groove of the host body 01 without affecting the parallelism of the large baffle 30 with the host body 01, thereby protecting the screen of the host body 01. A spring 35 is connected to the end of the limit block 34 away from the protrusion 33. The spring 35 provides elastic force to move the limit block 34 out of the groove of the host body 01. A rubber ring 36 is inserted into one side of the large baffle 30. The rubber ring 36 can be pulled out from the mounting block 39 and inserted into the groove of the large baffle 30 to limit the large baffle 30. A moving block 37 is installed on the outer wall of the rubber ring 36. A pin 38 is set inside the rubber ring 36, and a mounting block 39 is set on the periphery of the rubber ring 36.

[0027] Furthermore, the fixed block 21 is fixedly connected to the main body 01 to ensure the stability of the fixed block 21 , the side block 22 is fixedly connected to the fixed block 21 , and the bidirectional screw rod 23 is rotationally connected to the side block 22 to ensure that the side block 22 does not affect the rotation of the bidirectional screw rod 23 .

[0028] Furthermore, the nut pair 25 is fixedly connected to the guide block 26 to ensure that the nut pair 25 can drive the guide block 26 to move. The guide block 26 is fixedly connected to the insertion rod 27, and the guide block 26 plays a guiding role.

[0029] Furthermore, the fixing block 21 is provided with a hole corresponding to the insertion rod 27 , and the insertion rod 27 can pass through the hole of the fixing block 21 and be inserted into the groove of the short shaft rod 28 to limit the short shaft rod 28 . The short shaft rod 28 is provided with a groove corresponding to the insertion rod 27 .

[0030] Furthermore, the short shaft rod 28 is rotatably connected to the insertion rod 27 , the large shield plate 30 is rotatably connected to the long shaft rod 29 , and the small shield plate 32 is rotatably connected to the fixing rod 31 .

[0031] Furthermore, the large baffle 30 is provided with a groove corresponding to the rubber ring 36, and the rubber ring 36 is inserted into the groove of the large baffle 30 to limit the large baffle 30. The two ends of the spring 35 are respectively fixedly connected to the main body 01 and the limit block 34. The spring 35 provides elastic force to move the limit block 34 out of the groove of the main body 01.

[0032] Furthermore, a groove is provided in the host body 01 corresponding to the limit block 34 to ensure that the limit block 34 can be inserted back into the groove of the host body 01 without affecting the parallelism of the large baffle 30 and the host body 01, thereby protecting the screen of the host body 01. The mounting block 39 is fixedly connected to the host body 01 to ensure the stability of the mounting block 39. The rubber ring 36 is slidably connected to the mounting block 39 to ensure that the rubber ring 36 can be pulled out of the mounting block 39 and inserted into the groove of the large baffle 30 to limit the large baffle 30.

[0033] Working principle: When using, first according to the weather conditions of these days, when only the light from the upper side is strong, the large shield 30 can be directly rotated to be perpendicular to the main body 01, and the limit block 34 can be moved out of the main body 01 under the elastic force of the spring 35, and abut against the bottom of the small shield 32. When the light on one side is strong, the rotating rod 24 on the other side can be rotated, and the rotating rod 24 drives the two-way screw rod 23 to rotate, and the two-way screw rod 23 drives the nut pair 25 to move relatively, and the nut pair 25 drives the guide block 26 and the plug rod 27 to move relatively, and the plug rod 27 moves out The groove of the short shaft rod 28 is used to rotate the short shaft rod 28 with the short shaft rod 28 on the other side as the axis, and rotate it to be perpendicular to the host body 01. Press the shift block 37 to push the rubber ring 36, and insert the rubber ring 36 and the latch 38 into the groove of the large shield plate 30 to limit the large shield plate 30. At this time, the small shield plate 32 can be rotated out from the large shield plate 30, and the protrusion 33 is placed between the limiting blocks 34. The limiting blocks 34 limit the protrusion 33 and the small shield plate 32, and the side and the top of the host body 01 can be shielded at the same time. The above is the entire working principle of the utility model.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A shading component for a high-definition conversation host, characterized in that: include: A host body (01), wherein fixing blocks (21) are installed on the upper and lower outer walls of the host body (01); A shading mechanism (02), the shading mechanism (02) comprising a fixed block (21), a side block (22) being installed on the outside of the fixed block (21), a bidirectional screw rod (23) being passed through the inside of the side block (22), a rotating rod (24) being connected to the top of the bidirectional screw rod (23), an outer wall of the bidirectional screw rod (23) being connected to a nut pair (25), an outer wall of the nut pair (25) being provided with a guide block (26), an insertion rod (27) being installed at one end of the guide block (26), an outer wall of the insertion rod (27) being provided with a short shaft rod (28), one side of the short shaft rod (28) being connected to a long shaft rod (29), and the outer wall of the long shaft rod (29) being connected to A large shield (30) is provided, a fixing rod (31) is installed on the upper inner side of the large shield (30), a small shield (32) is connected to the outer wall of the fixing rod (31), protrusions (33) are provided on both sides below the small shield (32), a limiting block (34) is provided on the outer wall of the protrusion (33), a spring (35) is connected to the end of the limiting block (34) away from the protrusion (33), a rubber ring (36) is inserted into one side of the large shield (30), a shifting block (37) is installed on the outer wall of the rubber ring (36), a latch (38) is provided inside the rubber ring (36), and a mounting block (39) is provided on the periphery of the rubber ring (36).

2. The light shielding component of the high-definition conversation host according to claim 1 is characterized in that: The fixed block (21) is fixedly connected to the main machine body (01), the side block (22) is fixedly connected to the fixed block (21), and the bidirectional screw rod (23) is rotatably connected to the side block (22).

3. The shading component of a high-definition conversation host according to claim 1, characterized in that: The nut pair (25) is fixedly connected to the guide block (26), and the guide block (26) is fixedly connected to the insertion rod (27).

4. The shading component of a high-definition conversation host according to claim 1, characterized in that: The fixing block (21) is provided with a hole corresponding to the insertion rod (27), and the short shaft rod (28) is provided with a groove corresponding to the insertion rod (27).

5. The light shielding component of a high-definition conversation host according to claim 2, characterized in that: The short shaft rod (28) is rotatably connected to the insertion rod (27), the large shield plate (30) is rotatably connected to the long shaft rod (29), and the small shield plate (32) is rotatably connected to the fixing rod (31).

6. The light shielding component of a high-definition conversation host according to claim 3, characterized in that: The large shielding plate (30) is provided with a groove corresponding to the rubber ring (36), and the two ends of the spring (35) are fixedly connected to the main body (01) and the limit block (34) respectively.

7. The light shielding component of a high-definition conversation host according to claim 4, characterized in that: The host body (01) is provided with a groove corresponding to the limit block (34); the mounting block (39) is fixedly connected to the host body (01); and the rubber ring (36) is slidably connected to the mounting block (39).

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