Embedded terminal based on Internet of Things

Abstract

The utility model discloses an embedded terminal based on Internet of Things, which comprises a wall body, two protection plates are symmetrically and rotatably connected to the outer side surface of the wall body, two sliding rails are symmetrically and fixedly connected to the inner side surface of the wall body, and a support frame is slidably connected to the inner side surfaces of the two sliding rails. The inner side surface of the supporting frame is rotatably connected with a terminal machine body, the inner side bottom surface of the wall body is fixedly connected with a driving mechanism, the driving mechanism is in threaded connection with the supporting frame, and the lower surface of the supporting frame is symmetrically and rotatably connected with two transmission mechanisms; the function of synchronously rotating the protection plate and moving the terminal body is achieved, manual opening and closing operation of the protection plate is not needed, the use and operation time of the terminal body is shortened, then the terminal body is convenient to use, the function of adjusting the angle of the terminal body is achieved, and people of different heights can conveniently watch and use the terminal.

Description

Technical Field

[0001] The utility model relates to the technical field of terminals, and in particular to an embedded terminal based on the Internet of Things. Background Art

[0002] Terminal is a computer display terminal, which is the input and output device of the computer system. Computer display terminal was produced along with the centralized processing mode of the host era, and has been continuously developed with the development of computing technology. Terminal is also called sharing device, sharing device, computer sharing device, computer sharing device, and most of the terminals are developed based on the Internet of Things;

[0003] Some existing terminals are installed on the outer wall of the wall, which makes the terminal easy to be damaged and there is a risk of falling due to loose connection. At the same time, the terminal is installed at a fixed angle, which brings inconvenience to people of different heights.

[0004] The Chinese patent application number 202120461395.0 discloses an embedded terminal based on the Internet of Things. By setting a rotating plate, a handle, a fixed plate and a movable plate, the rotating plate is opened to operate the terminal. The combination of the fixed plate and the movable plate can fix the rotating plate to facilitate the protection of the terminal. By setting a rotating motor, a driving gear, a rack, a first rotating gear and a second rotating gear, the angle of the terminal body is adjusted for easy use.

[0005] In view of the above problems, the existing patent provides a solution, but when the terminal is used, it is necessary to first move the movable plate up, release the fixation of the rotating plate, then rotate the rotating plate to open it, and start the rotating motor to move the terminal body forward for operation. After completion, the reverse operation is performed to reset the device. The overall process is time-consuming, which makes the terminal inconvenient to use. Summary of the invention

[0006] The purpose of the utility model is to provide an embedded terminal based on the Internet of Things, which can solve the problem that when the terminal is used, it is necessary to first move the movable plate up, release the fixation of the rotating plate, then rotate the rotating plate to open, and start the rotating motor to move the terminal body forward for operation, and then perform the reverse operation after completion to reset the device, which takes a long time as a whole and makes the terminal inconvenient to use.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an embedded terminal based on the Internet of Things, comprising a wall, the outer surface of the wall is symmetrically rotatably connected to two protective plates, the inner surface of the wall is symmetrically fixedly connected to two slide rails, the inner surfaces of the two slide rails are slidably connected to a support frame, the inner surface of the support frame is rotatably connected to a terminal body, the inner bottom surface of the wall is fixedly connected to a driving mechanism, the driving mechanism is threadedly connected to the support frame, the lower surface of the support frame is symmetrically rotatably connected to two transmission mechanisms, the protective plate is fixedly connected to the transmission mechanism, and one side surface of the terminal body is fixedly connected to an adjustment mechanism, and the adjustment mechanism is rotatably connected to the support frame.

[0008] Preferably, the protective plate and the support frame are both made of plastic.

[0009] Preferably, the protective plate is rotatably connected to the wall via a hinge.

[0010] Preferably, the driving mechanism includes a motor fixedly connected to the inner bottom surface of the wall, the output end of the motor is fixedly connected to a threaded rod, the threaded rod is threadedly connected to the support frame, the outer surface of the threaded rod is rotatably connected to two fixed blocks, and both of the fixed blocks are fixedly connected to the wall.

[0011] Preferably, the output end of the motor is fixedly connected to the threaded rod via a coupling.

[0012] Preferably, the two transmission mechanisms include two connecting rods symmetrically rotatably connected to the lower surface of the support frame, one end of the connecting rod is hinged with a connecting block, and the connecting block is fixedly connected to the protective plate.

[0013] Preferably, the adjustment mechanism includes a worm wheel fixedly connected to a side surface of the terminal body, an outer surface of the worm wheel is meshingly connected with a worm, the worm is rotatably connected to a support frame, and an upper end of the worm is fixedly connected to a rotating block.

[0014] Preferably, the outer surface of the rotating block is provided with anti-slip grooves.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The present application sets a driving mechanism and a transmission mechanism, starts the motor, moves the support frame on the slide rail, and then drives the terminal body and the connecting rod to move through the movement of the support frame on the slide rail. At the same time, the connecting rod moves to rotate and open the protective plate, thereby realizing the function of synchronous rotation of the protective plate and movement of the terminal body. There is no need to manually open and close the protective plate, which shortens the operation time of the terminal body and facilitates the use of the terminal body.

[0017] 2. This application realizes the function of adjusting the angle of the terminal body by setting an adjustment mechanism. By rotating the rotating block, the worm gear rotates, and then drives the terminal body to rotate to a suitable position. The operation is simple and convenient for people of different heights to watch and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is the overall structural view of the utility model;

[0020] Figure 2 For this utility model Figure 1 Wall section structure view in ;

[0021] Figure 3 For this utility model Figure 2 The support frame structure view in the figure;

[0022] Figure 4 For this utility model Figure 1 The structural view of the protective plate in the figure;

[0023] Figure 5 For this utility model Figure 1 Cross-sectional structural view of the support frame in .

[0024] Description of reference numerals:

[0025] 1. Wall; 2. Protective plate; 3. Slide rail; 4. Support frame; 5. Terminal body; 6. Driving mechanism; 61. Motor; 62. Threaded rod; 63. Fixed block; 7. Transmission mechanism; 71. Connecting rod; 72. Connecting block; 8. Adjusting mechanism; 81. Worm gear; 82. Worm; 83. Rotating block; 9. Coupling. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figures 1 to 5 , the utility model provides a technical solution:

[0028] An embedded terminal based on the Internet of Things includes a wall 1, the outer surface of the wall 1 is symmetrically rotatably connected to two protective plates 2, the inner surface of the wall 1 is symmetrically fixedly connected to two slide rails 3, the inner surfaces of the two slide rails 3 are slidably connected to a support frame 4, the inner surface of the support frame 4 is rotatably connected to a terminal body 5, the inner bottom surface of the wall 1 is fixedly connected to a driving mechanism 6, the driving mechanism 6 is threadedly connected to the support frame 4, the lower surface of the support frame 4 is symmetrically rotatably connected to two transmission mechanisms 7, the protective plate 2 is fixedly connected to the transmission mechanism 7, and one side surface of the terminal body 5 is fixedly connected to an adjustment mechanism 8, which is rotatably connected to the support frame 4.

[0029] Specifically, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the protective plate 2 and the support frame 4 are both made of plastic, which is light and corrosion-resistant.

[0030] Specifically, Figure 1 As shown, the protective plate 2 is rotatably connected to the wall 1 through a hinge, and has the characteristics of firm performance.

[0031] Specifically, Figure 1 , Figure 2 and Figure 3 As shown, the driving mechanism 6 includes a motor 61 fixedly connected to the inner bottom surface of the wall 1, the output end of the motor 61 is fixedly connected to a threaded rod 62, the threaded rod 62 is threadedly connected to the support frame 4, and the outer surface of the threaded rod 62 is rotatably connected to two fixed blocks 63, and the two fixed blocks 63 are both fixedly connected to the wall 1.

[0032] Specifically, Figure 3 As shown, the output end of the motor 61 is fixedly connected to the threaded rod 62 via a coupling 9. When the motor 61 is started, the threaded rod 62 is protected from overload via the coupling 9.

[0033] Specifically, Figure 1 , Figure 2 and Figure 4 As shown, the two transmission mechanisms 7 include two connecting rods 71 ​​symmetrically rotatably connected to the lower surface of the support frame 4 , one end of the connecting rod 71 is hinged with a connecting block 72 , and the connecting block 72 is fixedly connected to the protective plate 2 .

[0034] When in use, the motor 61 is started, and the output end of the motor 61 rotates to drive the threaded rod 62 to rotate, and then the threaded rod 62 rotates to drive the support frame 4 to move on the two slide rails 3, and then drives the connecting rod 71 and the terminal body 5 to move, and then drives the connecting block 72 to move through the movement of the connecting rod 71, and then drives the protective plate 2 to rotate and open, and after the terminal body 5 moves to a suitable position, the output end of the motor 61 stops rotating, and the terminal body 5 is operated;

[0035] After use, the output end of the motor 61 reverses to drive the threaded rod 62 to reverse, and then the threaded rod 62 reverses to drive the support frame 4 to move toward the inner side of the wall 1 on the two slide rails 3, and then drives the connecting rod 71 and the terminal body 5 to move toward the inner side of the wall 1, and then drives the connecting block 72 to move through the movement of the connecting rod 71, and then drives the protective plate 2 to rotate and close for protection;

[0036] The function of synchronously rotating the protection plate 2 and moving the terminal body 5 is realized, and there is no need to manually open and close the protection plate 2, which shortens the operation time of the terminal body 5 and facilitates the use of the terminal body 5.

[0037] Specifically, Figure 1 , Figure 2 and Figure 5 As shown, the adjustment mechanism 8 includes a worm gear 81 fixedly connected to a side surface of the terminal body 5, the outer surface of the worm gear 81 is meshingly connected with a worm 82, the worm 82 is rotatably connected to the support frame 4, and the upper end of the worm 82 is fixedly connected to a rotating block 83.

[0038] When in use, the rotating block 83 is rotated, and the worm 82 is driven to rotate by the rotating block 83, and then the worm gear 81 is driven to rotate by the worm 82, thereby driving the terminal body 5 to rotate to a suitable angle for operation;

[0039] The function of adjusting the angle of the terminal body 5 is realized. The rotating block 83 is rotated to rotate the worm gear 81, thereby driving the terminal body 5 to rotate to a suitable position. The operation is simple and convenient for people of different heights to watch and use.

[0040] Specifically, Figure 5 As shown, the outer surface of the rotating block 83 is provided with anti-slip grooves to increase the contact friction with the fingers and facilitate the rotation of the rotating block 83.

[0041] Working principle: When in use, the motor 61 is started, and the output end of the motor 61 rotates to drive the threaded rod 62 to rotate, so that the support frame 4 moves on the slide rail 3, and then the connecting rod 71 and the terminal body 5 move. At the same time, the connecting rod 71 moves to rotate and open the protective plate 2. After the terminal body 5 moves to a suitable position, the output end of the motor 61 stops rotating;

[0042] Then, according to the actual situation of the personnel, the rotating block 83 is rotated, and the worm 82 is driven to rotate by the rotating block 83, and then the worm gear 81 is driven to rotate by the worm 82, thereby driving the terminal body 5 to rotate to a suitable angle for operation;

[0043] After use, the motor 61 is started, and the output end of the motor 61 reverses to drive the threaded rod 62 to reverse, so that the support frame 4 moves toward the inner side of the wall 1 on the slide rail 3, and then the connecting rod 71 and the terminal body 5 move toward the inner side of the wall 1. At the same time, the protective plate 2 is rotated and closed through the movement of the connecting rod 71, and then the terminal body 5 is protected by the rotated closed protective plate 2.

[0044] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. An embedded terminal based on the Internet of Things, comprising a wall (1), characterized in that: The outer surface of the wall (1) is symmetrically rotatably connected to two protective plates (2); the inner surface of the wall (1) is symmetrically fixedly connected to two slide rails (3); the inner surfaces of the two slide rails (3) are slidably connected to a support frame (4); the inner surface of the support frame (4) is rotatably connected to a terminal body (5); the inner bottom surface of the wall (1) is fixedly connected to a driving mechanism (6); the driving mechanism (6) is threadedly connected to the support frame (4); the lower surface of the support frame (4) is symmetrically rotatably connected to two transmission mechanisms (7); the protective plates (2) are fixedly connected to the transmission mechanism (7); one side surface of the terminal body (5) is fixedly connected to an adjustment mechanism (8); the adjustment mechanism (8) is rotatably connected to the support frame (4).

2. The embedded terminal based on the Internet of Things according to claim 1, characterized in that: The protective plate (2) and the support frame (4) are both made of plastic.

3. The embedded terminal based on the Internet of Things according to claim 2, characterized in that: The protective plate (2) is rotatably connected to the wall (1) via a hinge.

4. The embedded terminal based on the Internet of Things according to claim 3, characterized in that: The driving mechanism (6) comprises a motor (61) fixedly connected to the inner bottom surface of the wall (1); the output end of the motor (61) is fixedly connected to a threaded rod (62); the threaded rod (62) is threadedly connected to the support frame (4); the outer surface of the threaded rod (62) is rotatably connected to two fixed blocks (63); the two fixed blocks (63) are both fixedly connected to the wall (1).

5. The embedded terminal based on the Internet of Things according to claim 4, characterized in that: The output end of the motor (61) is fixedly connected to the threaded rod (62) via a coupling (9).

6. The embedded terminal based on the Internet of Things according to claim 5, characterized in that: The two transmission mechanisms (7) include two connecting rods (71) symmetrically rotatably connected to the lower surface of the support frame (4), one end of the connecting rod (71) is hinged with a connecting block (72), and the connecting block (72) is fixedly connected to the protective plate (2).

7. The embedded terminal based on the Internet of Things according to claim 6, characterized in that: The adjustment mechanism (8) comprises a worm gear (81) fixedly connected to a side surface of the terminal body (5); the outer surface of the worm gear (81) is meshingly connected to a worm (82); the worm (82) is rotatably connected to the support frame (4); and the upper end of the worm (82) is fixedly connected to a rotating block (83).

8. The embedded terminal based on the Internet of Things according to claim 7, characterized in that: The outer surface of the rotating block (83) is provided with anti-slip grooves.

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