Intelligent instrument with wifi screen projection function

Abstract

The utility model relates to the technical field of intelligent instruments, in particular to an intelligent instrument with a wifi screen projection function, which comprises an intelligent instrument body and a supporting plate, one side of the intelligent instrument body is fixedly connected with a connecting rod, the other end of the connecting rod is fixedly connected with a U-shaped plate, and the inside of the U-shaped plate is fixedly connected with a rotating rod. When the intelligent instrument body rotates up and down, rotation is transmitted to the U-shaped plate through the connecting rod, the U-shaped plate drives the rotating rod to rotate in the limiting pipe, the rotating rod enables the limiting rod to move up and down in the limiting ring, the limiting ring is driven to slide on the supporting rod, the position of the limiting ring is limited, and the position of the rotating rod can be fixed; the intelligent instrument body drives the U-shaped plate and the rotating rod to rotate, the rotating rod enables the limiting pipe to rotate in the supporting rod and drives the limiting rod to slide in the limiting ring at the same time, left-right angle adjustment is achieved, all-directional free rotation and angle adjustment are achieved, the observation requirements of different visual angles are met, and convenience is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to an intelligent instrument, in particular to an intelligent instrument with wifi projection function belongs to intelligent instrument technical field. BACKGROUND

[0002] In today's industrial production, scientific research experiment, medical monitoring and many other key fields, the demand for accurate reading and real-time sharing of data is increasing. With the continuous progress of technology, more and more intelligent instruments have Wi-Fi projection function to project instrument data to multiple display devices in real time, so as to realize the wide dissemination of data and simultaneous viewing by multiple people. However, the existing intelligent instruments with Wi-Fi projection function have the defect of fixed viewing angle, which cannot meet the needs of clear and accurate observation from different angles.

[0003] On the industrial production line, the operator must pay attention to the instrument data at all times to ensure the stability and safety of the production process. However, due to the fixed position or inconvenient angle adjustment of the existing intelligent instruments, the operator may not observe accurately or in time, which may lead to the discovery of abnormal situations in production in time, and further cause quality problems or safety hazards in production.

[0004] Therefore, it is urgent to improve the intelligent instrument with wifi projection function to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at providing an intelligent instrument with wifi projection function, when the intelligent instrument body rotates up and down, the connection rod transmits to the U-shaped plate, the U-shaped plate drives the rotating rod to rotate in the limiting pipe, at the same time, the rotating rod drives the limiting rod to move up and down on the limiting ring, drives the limiting ring to slide on the supporting rod, fixes the up and down angle of the intelligent instrument body by limiting the position of the limiting ring, when rotating left and right is needed, the intelligent instrument body drives the U-shaped plate and the rotating rod to rotate, the limiting pipe is rotated in the supporting rod by the rotating rod, at the same time, the limiting rod is slid in the limiting ring by the rotating rod, realizes the adjustment of left and right angle, finally reaches the free rotation and angle adjustment of the intelligent instrument body in all directions, meets the observation needs of different viewing angles, improves the convenience of use.

[0006] In order to achieve the above purpose, the main technical scheme of the utility model comprises:

[0007] The utility model provides a smart meter with wifi projection function, including smart meter body and support plate, one side of smart meter body is connected with connecting rod, the other end of connecting rod is connected with U type board, the inside fixed connection of U type board has the rotation rod, the upper surface fixed connection of support plate has the support rod, the inside rotation connection of support rod upper end has the limit tube, the inside of limit tube is passed through the rotation rod, and rotation rod is connected with limit tube rotationally, the outer wall sliding connection of support rod has the limit ring, both ends of rotation rod all are connected with the limit rod, one end of limit rod extends to the inside of limit ring, and limit rod is connected with limit ring slidingly.

[0008] Preferably, the end of the limit rod close to the limit ring is rotationally connected with a limit ball, the outer wall of the limit ball is in contact with the inner wall of the limit ring, and the limit ball is slidingly connected with the limit ring.

[0009] Preferably, the end of the support rod close to the limit tube is internally threadedly connected with a contact ring one, and the end of the contact ring one corresponds to the limit tube.

[0010] Preferably, the lower end of the limit ring is fixedly connected with a sliding ring, the sliding ring is slidingly connected with the support rod, and the outer wall of the sliding ring is fixedly connected with an adjusting plate on both sides.

[0011] Preferably, a contact spring is arranged between the sliding ring and the support plate, and the two ends of the contact spring are respectively connected with the lower bottom surface of the sliding ring and the upper surface of the support plate.

[0012] Preferably, the upper surface of the support plate is fixedly connected with a fixed block, the inside of the fixed block is fixedly connected with a fixed rod, one end of the fixed rod penetrates through the adjusting plate, and the adjusting plate is rotationally connected with the fixed rod.

[0013] Preferably, the end of the fixed rod away from the fixed block is threadedly connected with a contact ring two, and one side of the contact ring two corresponds to one side of the adjusting plate.

[0014] The utility model at least has the following beneficial effects:

[0015] 1、Intelligent instrument body rotates up and down through connecting rod to pass to U-shaped plate, U-shaped plate drives rotating rod to rotate in limiting tube, at the same time, rotating rod drives limiting rod to move up and down on limiting ring, drives limiting ring to slide on supporting rod, through limiting the position of limiting ring, the up and down angle of intelligent instrument body is fixed, when rotating left and right is needed, intelligent instrument body drives U-shaped plate and rotating rod to rotate, limiting tube is rotated in supporting rod by rotating rod, at the same time, rotating rod drives limiting rod to slide in limiting ring, the left and right angle adjustment is realized, finally, the full range free rotation and angle adjustment of intelligent instrument body are realized, the observation demand of different visual angle is met, and the convenience of use is improved.

[0016] 2、When intelligent instrument body rotates to drive rotating rod to rotate, limiting rod at both ends of rotating rod also moves, the movement of limiting rod makes limiting ball slide and rotate in limiting ring, the rolling contact of limiting ball greatly reduces the sliding friction between limiting rod and limiting ring, so that the rotation and angle adjustment of intelligent instrument body are more relaxed and smooth, and more labor-saving in operation. BRIEF DESCRIPTION OF DRAWINGS

[0017] The drawings described herein are used to provide further understanding of the present application, constitute a part of the present application, the illustrative embodiments of the present application and the description thereof are used to explain the present application, and do not constitute improper limitation on the present application. In the drawings:

[0018] Figure 1 The three-dimensional schematic diagram provided by the utility model Figure 1 ;

[0019] Figure 2 The three-dimensional schematic diagram provided by the utility model Figure 2 ;

[0020] Figure 3 The three-dimensional schematic diagram provided by the utility model Figure 2 A separate enlarged structure schematic view of the utility model in the middle A place;

[0021] Figure 4 The sectional view schematic diagram provided by the utility model;

[0022] Figure 5 The three-dimensional schematic diagram provided by the utility model Figure 4 A separate enlarged structure schematic view of the utility model in the middle B place.

[0023] In the drawing, 1, intelligent instrument body;2, connecting rod;3, U-shaped plate;4, rotating rod;5, supporting plate;6, supporting rod;7, limiting tube;8, limiting ring;9, limiting rod;21, limiting ball;31, abutting ring one;41, sliding ring;42, adjusting plate;51, abutting spring;61, fixed block;62, fixed rod;71, abutting ring two. DETAILED DESCRIPTION

[0024] The embodiments of the present application will be described in detail below with the accompanying drawings and examples, so that the realization process of how the present application applies technical means to solve technical problems and achieves technical effects can be fully understood and implemented.

[0025] As shown in Figure 1 - Figure 5 The smart meter with wifi screen projection function provided by the embodiment includes a smart meter body 1 and a support plate 5. The smart meter body 1 displays and processes data, etc. The support plate 5 provides support and installation basis. One side of the smart meter body 1 is fixedly connected with a connecting rod 2. The other end of the connecting rod 2 is fixedly connected with a U-shaped plate 3. The inside of the U-shaped plate 3 is fixedly connected with a rotating rod 4. The smart meter body 1 rotates and drives the U-shaped plate 3 to rotate through the connecting rod 2. The transmission direction of force is changed through the U-shaped plate 3. The upper surface of the support plate 5 is fixedly connected with a support rod 6. The upper end inside of the support rod 6 is rotatably connected with a limiting tube 7. The rotating rod 4 penetrates the inside of the limiting tube 7 and is rotatably connected with the limiting tube 7. The rotating rod 4 rotates in the limiting tube 7, thereby adjusting the angle of the smart meter body 1. Meanwhile, the limiting tube 7 limits the axial movement of the rotating rod 4. The smart meter body 1 can freely rotate in all directions by using the effect that the limiting tube 7 freely rotates inside the support rod 6. The outer wall of the support rod 6 is slidably connected with a limiting ring 8. The limiting ring 8 can slide up and down on the outer wall of the support rod 6 to change the corresponding height. The two ends of the rotating rod 4 are fixedly connected with a limiting rod 9. When the smart meter body 1 rotates up and down, the U-shaped plate 3 and the rotating rod 4 are driven to rotate. The limiting rod 9 is driven to rotate up and down by the rotating rod 4. One end of the limiting rod 9 extends to the inside of the limiting ring 8. The limiting ring 8 is driven to slide up and down on the outer wall of the support rod 6 by the up-and-down movement of the limiting rod 9. The limiting rod 9 is slidably connected with the limiting ring 8. When the smart meter body 1 rotates left and right, the U-shaped plate 3 and the rotating rod 4 are driven to rotate. The limiting tube 7 is driven to rotate on the support rod 6 by the rotating rod 4. Meanwhile, the limiting rod 9 is driven to slide in the limiting ring 8 by the rotating rod 4.

[0026] Further, as shown in Figure 1 - Figure 5 The end of the limiting rod 9 close to the limiting ring 8 is rotatably connected with a limiting ball 21. The outer wall of the limiting ball 21 and the inner wall of the limiting ring 8 are in mutual contact. The limiting ball 21 is slidably connected with the limiting ring 8. The limiting ball 21 reduces the friction between the limiting rod 9 and the limiting ring 8, so that the rotation and sliding are more smooth. At the same time, the contact pressure is dispersed and the abrasion is reduced.

[0027] Among them, as shown in Figure 1 - Figure 5As shown, the end of the support rod 6 close to the limiting tube 7 is internally screwed with a resisting ring I 31, one end of the resisting ring I 31 corresponds to the limiting tube 7, the position of the resisting ring I 31 in the support rod 6 can be adjusted by rotating, so as to exert a certain pressure on the limiting tube 7, increase the friction of the limiting tube 7 rotating in the support rod 6, play a role in limiting the rotation of the limiting tube 7, help to fix the angle of the intelligent instrument body 1 after adjustment.

[0028] As shown in the figure, Figure 1 - Figure 5 As shown, the lower end of the limiting ring 8 is fixedly connected with a sliding ring 41, the sliding ring 41 is slidingly connected with the support rod 6, the sliding ring 41 provides stable sliding support for the limiting ring 8, ensures that the limiting ring 8 can smoothly slide up and down along the support rod 6, and simultaneously slides on the support rod 6 following the movement of the limiting ring 8, always maintains the state of synchronous movement, the outer wall of the sliding ring 41 is fixedly connected with an adjusting plate 42 on both sides, by limiting the movement of the adjusting plate 42, it is convenient to realize the effect of limiting the movement of the sliding ring 41 and the limiting ring 8;

[0029] Further, as shown in the figure, Figure 1 - Figure 5 The sliding ring 41 and the support plate 5 are provided with a resisting spring 51, the two ends of the resisting spring 51 are respectively connected with the lower bottom surface of the sliding ring 41 and the upper surface of the support plate 5, the resisting spring 51 provides upward elastic force for the sliding ring 41, so that the limiting ring 8 remains in a certain position when there is no external force, and at the same time provides certain elastic buffer when adjusting the position of the limiting ring 8.

[0030] As shown in the figure, Figure 1 - Figure 5 The upper surface of the support plate 5 is fixedly connected with a fixed block 61, the inside of the fixed block 61 is fixedly connected with a fixed rod 62, one end of the fixed rod 62 penetrates through the adjusting plate 42, and the adjusting plate 42 is rotatably connected with the fixed rod 62, the fixed block 61 provides a stable mounting position for the fixed rod 62, ensures the fixation and support of the fixed rod 62, the fixed rod 62 serves as the rotating shaft of the adjusting plate 42, limits the movement range of the adjusting plate 42, and at the same time ensures that the adjusting plate 42 can stably rotate;

[0031] Further, as shown in the figure, Figure 1 - Figure 5 The end of the fixed rod 62 away from the fixed block 61 is screwedly connected with a resisting ring II 71, one side of the resisting ring II 71 corresponds to one side of the adjusting plate 42, the resisting ring II 71 can adjust its position on the fixed rod 62 by rotating, so as to exert pressure on the adjusting plate 42, play a role in limiting the free rotation of the adjusting plate 42, and help to fix the position after adjustment.

[0032] As shown in the figure, Figure 1 - Figure 5As shown, the principle of the smart meter with wifi screen projection function provided by the embodiment is as follows: when the angle is adjusted, the smart meter body 1 is manually pushed up and down to rotate, so that the connecting rod 2, the U-shaped plate 3 and the rotating rod 4 are driven to rotate in the limiting pipe 7, and the limiting rod 9 and the limiting ball 21 are driven to move up and down, the limiting ball 21 drives the limiting ring 8 and the sliding ring 41 to slide up and down on the outer wall of the supporting rod 6, and the sliding ring 41 compresses or stretches against the spring 51, the sliding ring 41 slides up and down, and one end of the adjusting plate 42 moves up and down, so that the other end of the adjusting plate 42 rotates on the fixed rod 62, the up and down angle adjustment of the smart meter body 1 is realized, when the angle needs to be adjusted left and right, the smart meter body 1 is rotated left and right to drive the connecting rod 2, the U-shaped plate 3 and the rotating rod 4 to rotate, the rotating rod 4 drives the limiting pipe 7 to rotate inside the supporting rod 6, and the rotating rod 4 drives the limiting ball 21 to slide inside the limiting ring 8, so as to adjust the angle of the smart meter body 1 left and right, rotate the resisting ring one 31 to move in the supporting rod 6 and exert pressure on the limiting pipe 7, adjust the rotating resistance of the limiting pipe 7, rotate the resisting ring two 71 to move towards the adjusting plate 42 and exert pressure, limit the free rotation of the adjusting plate 42, and thus fix the position of the limiting ring 8 after adjustment.

[0033] As used in the specification and claims, certain terminology is used to designate certain components. One of skill in the art will understand that different names can be used by different manufacturers to refer to the same component. The specification and claims do not differentiate between components based on name but differentiate components based on functionality. As used throughout the specification and claims, "comprising" is a transitive word, meaning inclusion without restriction. "Substantially" means that a certain feature is acceptable within some error range. One of skill in the art would understand that technical problems can be solved within some error range and technical effects can be substantially achieved.

[0034] It should be noted that the terms "comprising", "containing", or any other similar words are intended to encompass non-exclusive inclusion, so that the goods or systems including a series of elements not only include those elements, but also include other elements not explicitly listed or inherent to such goods or systems. Without more limitations, the element defined by the sentence "including a" does not exclude the existence of other identical elements in the goods or systems including the element.

[0035] The above description shows and describes several preferred embodiments of the present application, but as previously described, it should be understood that the present application is not limited to the forms disclosed herein, and should not be considered as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the application conceived herein, by the above teachings or related art or knowledge. Any modification and change made by those skilled in the art without departing from the spirit and scope of the present application shall be within the protection scope of the claims of the present application.

Claims

1. A smart meter with wifi projection function, comprising a smart meter body (1) and a supporting plate (5), characterized in that: One side of the intelligent meter body (1) is fixedly connected to a connecting rod (2), the other end of the connecting rod (2) is fixedly connected to a U-shaped plate (3), the interior of the U-shaped plate (3) is fixedly connected to a rotating rod (4), the upper surface of the support plate (5) is fixedly connected to a support rod (6), the upper end of the support rod (6) is internally rotatably connected to a limiting tube (7), the rotating rod (4) passes through the interior of the limiting tube (7), and the rotating rod (4) is rotatably connected to the limiting tube (7), the outer wall of the support rod (6) is slidably connected to a limiting ring (8), both ends of the rotating rod (4) are fixedly connected to a limiting rod (9), one end of the limiting rod (9) extends to the interior of the limiting ring (8), and the limiting rod (9) is slidably connected to the limiting ring (8).

2. The smart meter with wifi projection function according to claim 1, characterized in that: One end of the limiting rod (9) close to the limiting ring (8) is rotatably connected to the limiting ball (21), the outer wall of the limiting ball (21) and the inner wall of the limiting ring (8) are in conflict with each other, and the limiting ball (21) and the limiting ring (8) are slidably connected.

3. The smart meter with wifi projection function according to claim 1, characterized in that: One end of the support rod (6) close to the limiting tube (7) is internally threadedly connected to a first contact ring (31), and one end of the first contact ring (31) corresponds to the limiting tube (7).

4. The smart meter with wifi projection function according to claim 1, characterized in that: The lower end of the limiting ring (8) is fixedly connected to a sliding ring (41), the sliding ring (41) is slidably connected to the support rod (6), and adjustment plates (42) are fixedly connected to both sides of the outer wall of the sliding ring (41).

5. The smart meter with wifi projection function according to claim 4, characterized in that: A resistance spring (51) is provided between the sliding ring (41) and the support plate (5), and two ends of the resistance spring (51) are respectively connected to the lower surface of the sliding ring (41) and the upper surface of the support plate (5).

6. The smart meter with wifi projection function according to claim 4, characterized in that: A fixing block (61) is fixedly connected to the upper surface of the support plate (5), a fixing rod (62) is fixedly connected inside the fixing block (61), one end of the fixing rod (62) passes through the adjustment plate (42), and the adjustment plate (42) is rotatably connected to the fixing rod (62).

7. The smart meter with wifi projection function according to claim 6, characterized in that: One end of the fixing rod (62) away from the fixing block (61) is threadedly connected to a second abutment ring (71), and one side of the second abutment ring (71) corresponds to one side of the adjustment plate (42).

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