Intelligent environmental control centralized control terminal

Abstract

The utility model relates to the technical field of Internet of Things, and discloses an intelligent environmental control centralized control terminal, which comprises a centralized control terminal body, heat dissipation holes are formed in the side surface of the centralized control terminal body, heat of the centralized control terminal body can be discharged, and an interface is fixedly connected to the front surface of the centralized control terminal body, so that data can be conveniently transmitted in and out. According to the intelligent environmental control centralized control terminal, when the centralized control terminal body is used, a shielding plate is pulled, the shielding plate drives a rotating shaft to rotate and drives a connecting rod to push backwards, a U-shaped rod can move in a moving groove and a sliding groove, when a plug is inserted into a power port, the other end of the U-shaped rod can be squeezed all the time, and the U-shaped rod can move in the moving groove and the sliding groove; and when the power plug is not used, the power plug is pulled out, the spring can drive the U-shaped rod to reset, the rotating shaft rotates, the shielding plate is driven to block the interface, and dust is prevented from entering the power plug, so that the interface is prevented from being damaged, and unnecessary economic loss is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of Internet of Things, in particular to an intelligent environmental control centralized control terminal. Background Art

[0002] With the rapid development of communication networks and artificial intelligence, many intelligent technologies have begun to be comprehensively applied in the fields of building energy conservation, comfort and health, thus creating a comprehensive application platform for energy management, equipment automation, and home intelligence for people. It can provide users with comprehensive services such as smart energy, smart communities, smart buildings, smart hotels, smart offices, smart homes, etc., such as smart intercom systems, indoor centralized control systems, kitchen centralized control systems, bathroom centralized control systems, etc.

[0003] When the intelligent environmental control centralized control device is not in use, the interface is usually exposed outside. If it is left for a long time, dust may enter and cause contact failure at the interface. As a result, data cannot be transmitted during use, and the interface of the centralized control device is damaged, requiring repair or replacement, causing unnecessary economic losses. Utility Model Content

[0004] The purpose of the utility model is to provide an intelligent environmental control centralized control terminal to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intelligent environmental control centralized control terminal, comprising a centralized control terminal body, a heat dissipation hole is provided on the side of the centralized control terminal body, and the heat of the centralized control terminal body can be discharged, and an interface is fixedly connected to the front of the centralized control terminal body to facilitate the input and output of data, and a shielding mechanism is provided on the front of the centralized control terminal body to prevent dust from entering the interface and causing damage to the interface, and a fixing mechanism is provided on the front of the centralized control terminal body to prevent the power plug from loosening, and the shielding mechanism includes:

[0006] A fixed block is fixedly installed on the front of the centralized control terminal body, which is convenient for installing the rotating shaft and allows the rotating shaft to rotate in the fixed block. The middle of the fixed block is rotatably connected with the rotating shaft, and the outer wall of the rotating shaft is fixedly connected with a shield plate;

[0007] A cam is fixedly connected to the front of the rotating shaft and can drive the connecting rod to move backward. The outer wall of the cam is hinged with the connecting rod, and the back of the connecting rod is hinged with a U-shaped rod.

[0008] Preferably, a slide groove is provided on the left side of the centralized control terminal body to facilitate the movement of the U-shaped rod in the slide groove, one end of the U-shaped rod is slidably connected to the inside of the slide groove, and a moving groove is provided on the left side of the centralized control terminal body.

[0009] Preferably, the other end of the U-shaped rod is slidably connected to the inside of the movable groove, and a spring is fixedly connected to the left side of the slide groove to reset the U-shaped rod, and one end of the spring away from the left side of the slide groove is fixedly connected to the left side of the U-shaped rod.

[0010] Preferably, the fixing mechanism includes: a fixing column, the front side of the centralized control terminal body is fixedly connected with the fixing column, the outer wall of the fixing column is hinged with a rotating rod, which can make the notch stuck in the outer wall of the moving rod, the right side of the U-shaped rod is fixedly installed with a moving rod, the moving rod is slidably connected to the front side of the centralized control terminal body, and the end of the moving rod away from the right side of the U-shaped rod is fixedly connected with a disc, which can prevent the moving rod from falling off when it is clamped.

[0011] Preferably, the bottom of the movable groove penetrates the power port in the interface, so that the other end of the U-shaped rod can be squeezed by the power plug.

[0012] Preferably, two groups of the fixing blocks are provided, and are symmetrically distributed on the left and right sides of the centralized control terminal body, symmetrically about the central symmetry axis of the side of the centralized control terminal body, so as to more stably rotate the shaft inside the fixing blocks.

[0013] Compared with the prior art, the present invention provides an intelligent environmental control centralized control terminal with the following features:

[0014] Beneficial effects:

[0015] 1. When the intelligent environmental control centralized control terminal is in use, the shutter is pulled to drive the shaft to rotate, and at the same time drive the connecting rod backward, and the U-shaped rod will move in the moving groove and the sliding groove. When the plug is inserted into the power port, the other end of the U-shaped rod can be squeezed all the time to open the shutter. When not in use, the power plug is pulled out and the spring will drive the U-shaped rod to reset, so that the shaft rotates and drives the shutter to block the interface to prevent dust from entering, causing damage to the interface and causing unnecessary economic losses.

[0016] 2. When the intelligent environmental control centralized control terminal is inserted into the power port through the above-mentioned middle plug, the rotating rod is rotated so that the notch of the rotating rod is stuck in the outer wall of the moving rod. The power plug is inserted further in, so that the disc can clamp the rotating rod to prevent the power plug from falling off from the power port, causing power failure and loss of the content of the centralized control terminal body, thereby preventing unnecessary losses. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the main body of the utility model;

[0018] Figure 2 It is a schematic diagram of the three-dimensional left-side structure of the main body of the utility model;

[0019] Figure 3This is a schematic diagram of the fixing mechanism structure of the utility model;

[0020] Figure 4 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0021] In the figure: 1. Centralized control terminal body; 2. Heat dissipation holes; 3. Interface; 4. Shielding mechanism; 41. Fixed block; 42. Rotating shaft; 43. Shielding plate; 44. Cam; 45. Connecting rod; 46. U-shaped rod; 47. Slide groove; 48. Moving groove; 49. Spring; 5. Fixing mechanism; 51. Fixed column; 52. Rotating rod; 53. Moving rod; 54. Disc. DETAILED DESCRIPTION

[0022] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: an intelligent environmental control centralized control terminal, including a centralized control terminal body 1, a heat dissipation hole 2 is opened on the side of the centralized control terminal body 1, which can dissipate the internal heat, and an interface 3 is fixedly connected to the front of the centralized control terminal body 1 to facilitate data reception and transmission. A shielding mechanism 4 is provided on the front of the centralized control terminal body 1 to prevent dust from entering the interface 3, and a fixing mechanism 5 is provided on the front of the centralized control terminal body 1 to prevent the power plug from falling off.

[0023] Specifically, the shielding mechanism 4 includes: a fixed block 41, a rotating shaft 42, a shielding plate 43, a cam 44, a connecting rod 45, a U-shaped rod 46, a sliding groove 47, a movable groove 48, and a spring 49. The front of the centralized control terminal body 1 is fixedly installed with a fixed block 41, which is convenient for installing the rotating shaft 42. The fixed block 41 is provided with two groups, and is symmetrical with the central symmetry axis of the side of the centralized control terminal body 1, and is symmetrically distributed on the left and right sides of the centralized control terminal body 1, which can more stably make the rotating shaft 42 rotate inside the fixed block 41. The middle rotation of the fixed block 41 is connected with the rotating shaft 42, which can drive the shielding plate 43 to rotate. The outer wall of the rotating shaft 42 is fixedly connected with the shielding plate 43, which can block the interface 3 to prevent dust from entering. The cam 44, the front of the rotating shaft 42 is fixedly connected with the cam 44, which can drive the connecting rod 45 to move. The outer wall of the cam 44 is hinged with the connecting rod 45, which can bring The U-shaped rod 46 is movable and moves. The U-shaped rod 46 is hinged on the back of the connecting rod 45, so that when the power plug is inserted into the power port, one end of the U-shaped rod 46 is pressed to fix the U-shaped rod 46. A slide groove 47 is provided on the left side of the centralized control terminal body 1 to facilitate its movement in the slide groove 47. One end of the U-shaped rod 46 is slidably connected to the inside of the slide groove 47. A moving groove 48 is provided on the left side of the centralized control terminal body 1 to facilitate its movement in the slide groove 47. The bottom of the moving groove 48 passes through the power port in the interface 3, so that the other end of the U-shaped rod 46 can be squeezed by the power plug, and the other end of the U-shaped rod 46 is slidably connected to the inside of the moving groove 48. A spring 49 is fixedly connected to the left side of the slide groove 47 to reset the U-shaped rod 46. One end of the spring 49 away from the left side of the slide groove 47 is fixedly connected to the left side of the U-shaped rod 46 to facilitate fixing the spring 49.

[0024] Specifically, the fixing mechanism 5 includes: a fixed column 51, a rotating rod 52, a moving rod 53, and a disk 54. The front of the centralized control terminal body 1 is fixedly connected to the fixed column 51, so that the rotating rod 52 can rotate on the outer wall of the fixed column 51. The outer wall of the fixed column 51 is hinged with the rotating rod 52, so that the notch of the rotating rod 52 can be stuck in the outer wall of the moving rod 53. The moving rod 53 is fixedly installed on the right side of the U-shaped rod 46, which can clamp the rotating rod 52 to prevent the power plug from falling off. The moving rod 53 is slidably connected to the front of the centralized control terminal body 1, and the end of the moving rod 53 away from the right side of the U-shaped rod 46 is fixedly connected to the disk 54, which can prevent the moving rod 53 from falling off when clamped.

[0025] Working principle: when the centralized control terminal body 1 is in use, by pulling the shutter 43, the shutter 43 drives the rotating shaft 42 to rotate inside the fixed block 41, and at the same time, the cam 44 on the left side of the rotating shaft 42 drives the connecting rod 45 to push backward, and the connecting rod 45 moves while causing the U-shaped rod 46 to move simultaneously in the moving groove 48 and the sliding groove 47, and at the same time drives the spring 49 to compress, so that the power plug can be inserted into the power port. When the power port is inserted, the protruding part of the other end of the U-shaped rod 46 will be squeezed to the innermost part of the power port, so that the U-shaped rod 46 is fixed and the shutter 43 is in an opened state. When not in use, the power plug is pulled out and the spring 49 drives the U-shaped rod 46 to move further in the moving groove 48 and the sliding groove 47 until it is reset. The connecting rod 45 drives the rotating shaft 42 to rotate, driving the shutter 43 to block the interface 3 to prevent dust from entering, causing damage to the interface 3 and causing unnecessary economic losses.

[0026] When the middle plug is inserted into the power port for more than half, rotate the rotating rod 52 again to make the rotating rod 52 rotate on the fixed column 51, and then turn the rotating rod 52 to the notch of the outer wall of the moving rod 53 to get stuck in it. The power plug is inserted further, and the moving rod 53 continues to move, so that the disc 54 on the moving rod 53 can get stuck in the rotating rod 52, and the back side of the rotating rod 52 can be blocked in the front side of the power plug, so as to prevent the power plug from falling off from the power port, causing power outage and loss of the content of the centralized control terminal body 1, thereby preventing unnecessary losses.

[0027] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An intelligent environmental control centralized control terminal, comprising a centralized control terminal body (1), characterized in that: The side of the centralized control terminal body (1) is provided with a heat dissipation hole (2), the front of the centralized control terminal body (1) is fixedly connected with an interface (3), the front of the centralized control terminal body (1) is provided with a shielding mechanism (4), the front of the centralized control terminal body (1) is provided with a fixing mechanism (5), and the shielding mechanism (4) comprises: A fixed block (41), the front of the centralized control terminal body (1) is fixedly mounted with the fixed block (41), the middle of the fixed block (41) is rotatably connected to a rotating shaft (42), and the outer wall of the rotating shaft (42) is fixedly connected to a shield plate (43); A cam (44) is fixedly connected to the front side of the rotating shaft (42), a connecting rod (45) is hingedly connected to the outer wall of the cam (44), and a U-shaped rod (46) is hingedly connected to the back side of the connecting rod (45).

2. The intelligent environmental control centralized control terminal according to claim 1, characterized in that: A slide groove (47) is provided on the left side of the centralized control terminal body (1), one end of the U-shaped rod (46) is slidably connected inside the slide groove (47), and a moving groove (48) is provided on the left side of the centralized control terminal body (1).

3. The intelligent environmental control centralized control terminal according to claim 2, characterized in that: The other end of the U-shaped rod (46) is slidably connected to the inside of the movable groove (48), and a spring (49) is fixedly connected to the left side of the sliding groove (47), and one end of the spring (49) away from the left side of the sliding groove (47) is fixedly connected to the left side of the U-shaped rod (46).

4. The intelligent environmental control centralized control terminal according to claim 1, characterized in that: The fixing mechanism (5) comprises: a fixing column (51), the front side of the centralized control terminal body (1) is fixedly connected with the fixing column (51), the outer wall of the fixing column (51) is hinged with a rotating rod (52), the right side of the U-shaped rod (46) is fixedly installed with a moving rod (53), the moving rod (53) is slidably connected to the front side of the centralized control terminal body (1), and the end of the moving rod (53) away from the right side of the U-shaped rod (46) is fixedly connected with a disc (54).

5. The intelligent environmental control centralized control terminal according to claim 3, characterized in that: The bottom of the movable groove (48) penetrates the power port in the interface (3).

6. The intelligent environmental control centralized control terminal according to claim 1, characterized in that: The fixing blocks (41) are provided in two groups and are symmetrically distributed on the left and right sides of the centralized control terminal body (1) with respect to the central symmetry axis of the side surface of the centralized control terminal body (1).

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