阅读说明：本技术 一种新型变送器 (Novel transmitter ) 是由 刘亚青 于 2019-09-19 设计创作，主要内容包括：本发明一种新型变送器,包括变送器主体、输出端子、天线、防尘通风板、连接端子和显示屏,所述变送器主体右侧上端设有输出端子,该输出端子右端转动连接有天线,所述输出端子外侧壁还设有凹槽段,此变送器,在变送器主体左侧上端设置伸缩支杆,将其上的水平转杆和拿持手柄作为拿持和支撑两方面,方便拿持的同时可以提高装置的抗干扰性能,显示屏外圈设置防尘保护圈,对显示屏起到减震保护作用,同时根据防尘保护圈的连接方式,有效地保护显示屏不受外界的损坏,增加了运输安全,避免了不必要的浪费,在右壁上设置防尘通风板,可进行通风检测清理等工作,且其上方固定方式灵活,易于打开,大大提高检修效率。(The invention relates to a novel transmitter, which comprises a transmitter main body, an output terminal, an antenna, a dustproof ventilating plate, a connecting terminal and a display screen, wherein the upper end of the right side of the transmitter main body is provided with the output terminal, the right end of the output terminal is rotatably connected with the antenna, the outer side wall of the output terminal is also provided with a groove section, the upper end of the left side of the transmitter main body is provided with a telescopic support rod, a horizontal rotating rod and a holding handle on the telescopic support rod are used as holding and supporting, the anti-interference performance of the device can be improved while the device is convenient to hold, the outer ring of the display screen is provided with the dustproof protecting ring which plays a role in damping protection, meanwhile, the display screen is effectively protected from being damaged by the outside according to the connecting mode of the dustproof protecting ring, the transportation safety is increased, the unnecessary waste is avoided, the dustproof ventilating plate, and the fixing mode above the device is flexible and easy to open, thereby greatly improving the maintenance efficiency.)

1. A novel transmitter comprises a transmitter main body (1), an output terminal (3), an antenna (6), a dustproof ventilating plate (7), a connecting terminal (12) and a display screen (14), and is characterized in that the upper end of the right side of the transmitter main body (1) is provided with the output terminal (3), the right end of the output terminal (3) is rotatably connected with the antenna (6), the outer side wall of the output terminal (3) is further provided with a groove section (2), the groove section (2) is rotatably connected with a rotating ring (4), the lower end of the rotating ring (4) is provided with a blocking piece (5), the transmitter main body (1) below the output terminal (3) is further provided with the dustproof ventilating plate (7), the lower end of the dustproof ventilating plate (7) is rotatably connected with the right side wall of the transmitter main body (1), the upper end of the dustproof ventilating plate is fixed by the blocking piece (5), the upper end of the right side of, a telescopic support rod (16) is rotatably connected to the rotating shaft (15), a horizontal rotating rod (17) is arranged at the top of the telescopic support rod (16), a holding handle (18) is sleeved on the horizontal rotating rod (17), the holding handle (18) is rotatably connected with the horizontal rotating rod (17), a magnet layer (19) is further arranged on the bottom surface of the horizontal rotating rod, a display screen (14) is arranged on the front surface of the transmitter main body (1), a protective rubber ring (8) is arranged at the outer ring of the display screen (14), an inner ring groove (21) and an outer ring groove (20) are respectively arranged on the inner side and the outer side of the protective rubber ring (8), the inner ring groove (21) is lower than the outer ring groove (20), the display screen (14) is fixed in the inner ring groove (21), the front wall of the transmitter main body (1) is fixed in the outer ring groove (20), a plurality of control buttons (13) are further arranged below the display screen (14), and a connecting disc (9, the inner side of the connecting disc (9) is fixedly connected with a connecting terminal (12), a screwing nut (10) is fixedly sleeved on the connecting terminal (12), and screwing threads (11) are further arranged on the outer side wall of the bottom section of the connecting terminal (12).

2. The transmitter of claim 1, characterized in that the display (14) is a liquid crystal display and is recessed on the front side of the transmitter body (1) according to the protective rubber ring (8).

3. Transmitter according to claim 1, characterized in that the gripping handle (18) supports the transmitter body (1) after the mounting is completed.

4. Transmitter according to claim 1, characterized in that the antenna (6) and the telescopic strut (16) are both arranged in a three-segment telescopic manner to ensure the application range.

5. The novel transmitter of claim 1, characterized in that the distance of the baffle (5) from the right side of the transmitter body (1) is the thickness of the dust-proof ventilation plate (7).

Technical Field

The invention relates to the technical field of transmitters, in particular to a novel transmitter.

Background

A transducer is a transducer that converts the output signal of a sensor into a signal that can be recognized by a controller (or a signal source that converts the non-electrical quantity input by the sensor into an electrical signal while amplifying it for remote measurement and control). The sensor and the transmitter together form an automatically controlled monitoring signal source. Different physical quantities require different sensors and corresponding transmitters. The types of transmitters are various, and the transmitters used on the industrial control instrument mainly comprise a temperature transmitter, a pressure transmitter, a flow transmitter, a current transmitter, a voltage transmitter and the like.

The traditional transmitter has defects in the using process, such as the interference resistance is to be improved, the cleaning is inconvenient, the holding is inconvenient, the display screen is protected and lost, and the like, so that the novel transmitter is particularly important.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a novel transmitter to improve the problems in the background technology.

In order to improve the problems, the invention is embodied by the following technical scheme: a novel transmitter comprises a transmitter main body, an output terminal, an antenna, a dustproof ventilating plate, a connecting terminal and a display screen, wherein the upper end of the right side of the transmitter main body is provided with the output terminal, the right end of the output terminal is rotatably connected with the antenna, the outer side wall of the output terminal is also provided with a groove section, the groove section is rotatably connected with a rotating ring, the lower end of the rotating ring is provided with a baffle, the transmitter main body below the output terminal is also provided with the dustproof ventilating plate, the lower end of the dustproof ventilating plate is rotatably connected with the right side wall of the transmitter main body, the upper end of the dustproof ventilating plate is fixed by the baffle, the upper end of the right side of the transmitter main body is provided with a rotating shaft, the rotating shaft is rotatably connected with a telescopic supporting rod, the top of the telescopic supporting rod is provided with a horizontal rotating rod, the horizontal rotating rod is sleeved with a holding handle, the, this display screen outer lane department is equipped with the protection rubber circle, the protection rubber circle inside and outside is equipped with inner ring groove and outer annular groove respectively, and the inner ring groove is less than outer annular groove, the fixed display screen in the inner ring groove, the antetheca of outer annular groove internal fixation changer main part, the display screen below still is equipped with a plurality of control button, changer main part lower extreme is equipped with the connection pad, the inboard fixedly connected with connecting terminal of this connection pad, fixed cover has the nut of screwing on the connecting terminal, still is equipped with the screw thread of screwing on the 2 bottom segment lateral walls of this connecting terminal.

As a preferred embodiment of the present invention, the display screen is a liquid crystal display screen, and is recessed on the front surface of the transmitter main body 1 according to a protective rubber ring.

As a preferred embodiment of the invention, the holding handle supports the transmitter main body after the installation is finished.

As a preferred embodiment of the present invention, the antenna and the telescopic strut are both three-segment telescopic devices to ensure the application range thereof.

The distance between the baffle plate and the right side face of the transmitter main body is the thickness value of the dustproof ventilating plate.

The invention has the beneficial effects that:

1. this changer sets up telescopic support pole in changer main part left side upper end, with the horizontal bull stick on it and hold the handle as holding and support two aspects, can improve the interference killing feature of device when conveniently holding.

2. This changer, display screen outer lane set up dustproof guard circle, play the shock attenuation guard action to the display screen, simultaneously according to the connected mode of dustproof guard circle, protect the display screen not receive external damage effectively, have increased transportation safety, have avoided unnecessary extravagant.

3. This changer sets up dustproof ventilating board on the right wall, can ventilate and detect work such as clearance, and its top fixed mode is nimble, easily opens, improves maintenance efficiency greatly.

The invention makes up for the defects in the background technology to a certain extent.

Drawings

FIG. 1 is an overall elevational view of the pressure transmitter of the present invention in a convenient installation;

FIG. 2 is a schematic view of the connection of the pressure transmitter connection flange of the present invention for easy installation.

In the figure: 1. a transmitter body; 2. a groove section; 3. an output terminal; 4. rotating the ring; 5. a baffle plate; 6. an antenna; 7. a dust-proof ventilation board; 8. a protective rubber ring; 9. a connecting disc; 10. screwing the nut; 11. screwing the threads; 12. a connection terminal; 13. a control button; 14. a display screen; 15. a rotating shaft; 16. a telescopic strut; 17. a horizontal rotating rod; 18. holding the handle; 19. a magnet layer; 20. an outer ring groove; 21. an inner ring groove.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1 to 2, a novel transmitter includes a transmitter main body 1, an output terminal 3, an antenna 6, a dust-proof ventilation board 7, a connection terminal 12 and a display screen 14, wherein the upper end of the right side of the transmitter main body 1 is provided with the output terminal 3, the right end of the output terminal 3 is rotatably connected with the antenna 6, the outer side wall of the output terminal 3 is further provided with a groove section 2, the groove section 2 is rotatably connected with a rotation ring 4, the lower end of the rotation ring 4 is provided with a baffle 5, the transmitter main body 1 below the output terminal 3 is further provided with the dust-proof ventilation board 7, the lower end of the dust-proof ventilation board 7 is rotatably connected with the right side wall of the transmitter main body 1, the upper end of the dust-proof ventilation board is fixed by the baffle 5, the upper end of the right side of the transmitter main body 1 is provided with a rotation shaft 15, the rotation shaft 15 is rotatably connected with, the portable type sensor transmitter comprises a transmitter body 1, a handle 18, a horizontal rotating rod 17, a magnet layer 19, a display screen 14, a protective rubber ring 8, an inner ring groove 21 and an outer ring groove 20, wherein the display screen 14 is arranged on the front surface of the transmitter body 1, the protective rubber ring 8 is arranged at the outer ring of the display screen 14, the inner side and the outer side of the protective rubber ring 8 are respectively provided with the inner ring groove 21 and the outer ring groove 20, the inner ring groove 21 is lower than the outer ring groove 20, the display screen 14 is fixed in the inner ring groove 21, the front wall of the transmitter body 1 is fixed in the outer ring groove 20, a plurality of control buttons 13 are further arranged below the display screen 14, a connecting disc 9 is arranged at the lower end of the transmitter body 1, a connecting terminal 12 is fixedly connected to the inner side of.

The working principle is as follows: use this changer, at first tighten antenna 6, be fixed it through screw thread 11 and handle 19 of taking, telescopic strut 16 confirms its suitable fixed position, when needing to overhaul, rotates swivel 4, drives separation blade 5 and removes on by dustproof ventilating board 7, opens dustproof ventilating board 7, clears up or maintains.

In a preferred embodiment of the present invention, the display 14 is a liquid crystal display, and is recessed on the front surface of the transmitter main body 1 according to the protective rubber ring 8.

In a preferred embodiment of the present invention, the handle 18 supports the transmitter body 1 after the installation.

In a preferred embodiment of the present invention, the antenna 6 and the telescopic strut 16 are both three-segment telescopic devices to ensure the application range.

The distance between the baffle 5 and the right side surface of the transmitter body 1 is the thickness of the dust-proof ventilating plate 7.

This changer sets up telescopic support pole in changer main part left side upper end, with the horizontal bull stick on it and hold the handle as holding and support two aspects, can improve the interference killing feature of device when conveniently holding.

This changer, display screen outer lane set up dustproof guard circle, play the shock attenuation guard action to the display screen, simultaneously according to the connected mode of dustproof guard circle, protect the display screen not receive external damage effectively, have increased transportation safety, have avoided unnecessary extravagant.

Compare with patent 201820577153.6, 201822106993.7, 201822022913.X, this changer sets up dustproof ventilating board on the right wall, can ventilate work such as detection clearance, and its top fixed mode is nimble, easily opens, improves maintenance efficiency greatly.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.