CN216356685U

CN216356685U - Emitter

Info

Publication number: CN216356685U
Application number: CN202123318434.0U
Authority: CN
Inventors: 石碧峰; 邓之楠; 周艳红
Original assignee: Foshan Youer Automotive Intelligent Technology Co ltd
Current assignee: Foshan Youer Automotive Intelligent Technology Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-04-19
Anticipated expiration: 2031-12-23

Abstract

The utility model relates to the technical field of engineering equipment, in particular to a transmitter, which comprises a transmitter main body, wherein a control button and a display are arranged on the transmitter main body; the top of the emitter main body is provided with an anti-falling structure, and the control button and the display are arranged in the anti-falling structure; the anti-falling structure comprises a left handle and a right handle, wherein the front end and the rear end of the left handle and the right handle are connected through a front protection rod and a rear protection rod respectively. Through guard bar around setting up, can play and prevent falling impact-resistant effect. Meanwhile, the emitter has reasonable layout and reliable structure; meanwhile, the waterproof, dustproof, anti-seismic, low-density and high-strength material is satisfied, and the material is corrosion-resistant and has the performance requirements of a large display screen with rich display content and high resolution.

Description

Emitter

Technical Field

The utility model relates to the technical field of engineering equipment, in particular to a transmitter.

Background

Transmitters for industrial use are wireless remote control system devices used to control construction machinery or industrial equipment. The device is widely applied to the industries of concrete pump truck machinery, chemical industry, manufacturing, papermaking, fire fighting, building, metallurgy, wharf, storage and the like, the operation environment of the industries is severe, and the transmitter structurally meets the function premise; meanwhile, the display screen has the performance indexes of water resistance, dust resistance, shock resistance, falling resistance, impact resistance, light weight, clear screen display, low power consumption and the like. The distance between the concrete pumping operation control room and the pouring platform is dozens of meters, several pumping workers are needed to work cooperatively, the efficiency is low, and the wireless transmitter can be adopted to play the best operation performance. The existing launcher mainly comprises a handheld launcher and a backpack launcher, and the backpack launcher is generally adopted to reduce the labor intensity of a pump worker due to long pumping operation time. However, the transmitter structure in the market adopts a monochromatic small-screen LCD screen, and can only display simple characters and numbers; meanwhile, the material is poor in waterproof, dustproof, anti-seismic, anti-falling, impact-resistant, low-density and high-strength, corrosion-resistant, structural layout and the like.

Disclosure of Invention

It is an object of the present invention to overcome the problems of the prior art and to provide a transmitter.

The purpose of the utility model is realized by the following technical scheme:

the emitter comprises an emitter main body, wherein a control button and a display are arranged on the emitter main body; the top of the emitter main body is provided with an anti-falling structure, and the control button and the display are arranged in the anti-falling structure; the anti-falling structure comprises a left handle and a right handle, wherein the front end and the rear end of the left handle and the right handle are connected through a front protection rod and a rear protection rod respectively.

The transmitter is used for controlling the pump truck to work and is in wireless communication connection with the pump truck. The control button that sets up on the transmitter main part carries out operation control to the pump truck. The display displays the system running state, parameter state, arm support position and posture and fault alarm state of the pump truck. Set up on the top of transmitter main part and prevent falling the structure, specifically prevent falling the structure and constitute by left handle, right handle and the preceding fender rod and the back fender rod of connecting left and right handles. The left handle, the right handle, the front protection rod and the rear protection rod form a quadrangle, and the control button is arranged inside the quadrangle. When the controller is dropped, the control button and other vulnerable components can be effectively prevented from being broken.

Preferably, the transmitter body comprises an upper shell and a lower shell which are directly provided with the first sealing strip.

The transmitter main part has last casing and inferior valve body group to become, is provided with the sealing strip between the casing from top to bottom, plays sealed effect, prevents that inside entering aqueous vapor, the inside circuit element who sets up of protection.

Preferably, the top of the fall arrest structure is above the height of the display.

The top of the falling-preventing structure is higher than the top of the display, so that the controller can be prevented from directly colliding with a display part when falling. In a specific embodiment, the left and right handles are formed in an arc shape, and the top end of the arc shape is higher than the top end of the display.

Preferably, a vent cap is provided at the bottom of the lower case.

The circuit board is arranged in the emitter main body, and the temperature of the circuit board is increased to cause air pressure of air flow in the emitter. Therefore, the ventilation cap is favorable for balancing the internal and external air pressure, the heat dissipation of the emitter and the prolonging of the service life of the emitter.

Preferably, the display comprises a TFT display screen, a display screen mounting frame; and a second sealing strip is arranged between the TFT display screen and the display screen mounting frame.

The TFT display screen be 4.3 cun big display screen for the system running state of high resolution display pump truck, parameter state, cantilever crane position and gesture and malfunction alerting state, the TFT display screen install in the display screen installation frame in. And the TFT display screen and the display screen installation frame are directly provided with a second sealing strip for placing water vapor in the display.

Preferably, a shock pad is further arranged between the TFT display screen and the display screen mounting frame.

The display screen shock pad is clamped into the display screen mounting frame, so that the display screen mounting frame, the TFT display screen and the display screen shock pad form a unit component, and the display screen shock pad is made of ethylene propylene diene monomer. The shock pad can reduce the impact to the display screen when the transmitter receives the striking, reduces the broken possibility of screen.

Preferably, the left handle and the right handle are provided with hollow grooves, and anti-skidding convex ribs are arranged in the hollow grooves.

The left handle and the right handle are arranged, so that a user can conveniently hold the emitter. The hollow groove is arranged on the handle, the generator is convenient to move, and the facility anti-skid convex ribs in the hollow groove are further prevented from slipping off in the use or carrying process.

Preferably, the control button comprises a linear rocker, a digital coding knob, a toggle switch, a transmitter antenna, a signal indicator lamp and a rotary potentiometer, wherein the linear rocker, the digital coding knob, the toggle switch, the transmitter antenna, the signal indicator lamp and the rotary potentiometer are arranged on the top surface of the transmitter main body; a light touch button and an emergency stop button are arranged on the side surface of the emitter main body; the other side surface of the emitter main body is provided with a five-core signal socket; the display is provided with a display screen knob.

The linear rocker is used for controlling the rotation of the arm support and the expansion or contraction movement of the first arm to the Nth arm respectively. The rotary potentiometer is used for controlling the locking function gear selection of different arm positions of the pump truck; the digital coding knob is used for selecting a pumping displacement gear; the toggle switch is used for switching different functions; the touch button is used for confirming the appointed function; a transmitter antenna for wireless communication with a receiver; the indicator light is used for displaying signal states; the display screen knob is used for switching different page displays; the five-core signal socket is used for wired communication with the receiver; the emergency stop button is used for emergency stop in a dangerous situation.

Preferably, the front guard bar is provided with a strap ring.

Set up the braces ring in the front on the protection rod, the braces ring sets up to two, can be being used for installing the braces and be convenient for the pumper operation.

Preferably, a battery box is disposed at the bottom of the lower case.

And an intelligent key shell is further arranged on the side surface of the emitter main body and used for installing an intelligent key induction chip.

Compared with the prior art, the utility model has the following technical effects:

the emitter disclosed by the utility model is reasonable in layout and reliable in structure; simultaneously, the material meets the performance requirements of waterproof, dustproof, shock-proof, anti-falling, impact-resistant, low-density and high-strength materials, corrosion resistance, large display screen with rich display content and high resolution and the like.

Drawings

FIG. 1 is a schematic diagram of an emitter according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of another transmitter according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of a split structure of a transmitter according to an embodiment of the present invention;

fig. 4 is an enlarged view of a portion of the display of fig. 3.

Description of reference numerals:

1-emitter body, 11-upper shell, 12-lower shell, 2-control button, 21-linear rocker, 22-digital coding knob, 23-toggle switch, 24-generator antenna, 25-signal indicator light, 26-light touch button, 27-emergency stop button, 28-five-core signal socket, 29-display knob, 210-rotary potentiometer, 3-display, 31-TFT display, 32-display mounting frame, 33-shock pad 4-anti-falling structure, 41-left handle, 42-right handle, 43-front protective rod, 44-rear protective rod, 45-hollow groove, 46-convex rib, 51-first sealing strip, 52-second sealing strip, 6-breathable cap, 8-strap ring.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features.

The following disclosure provides many different embodiments, or examples, for implementing different aspects of the utility model.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the term "connected" is to be interpreted broadly, and may be, for example, a fixed connection or a movable connection, a detachable connection or a non-detachable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other elements or indirectly connected through one or more other elements or in an interactive relationship between two elements.

Referring to fig. 1 to 4, in an embodiment of the present invention, an emitter includes an emitter main body 1, wherein a control button 2 and a display 3 are disposed on the emitter main body 1; an anti-falling structure 4 is arranged at the top of the emitter main body 1, and the control button 2 and the display 3 are arranged in the anti-falling structure 4; the anti-falling structure 4 comprises a left handle 41 and a right handle 42, wherein the front end and the rear end of the left handle 41 and the rear end of the right handle 42 are respectively connected through a front guard 43 and a rear guard bar 44. The left handle and the right handle adopt the process of combining injection molding and screw insert, the surface is decorated with fine sand dermatoglyph, and the material is PC + PBT. The handle is connected to the emitter body 1 by means of a threaded rod which is embedded. The surfaces of the front guard bar 43 and the rear guard bar 44 are stainless steel hollow tubes, and the surfaces of the front guard bar and the rear guard bar are subjected to wire drawing treatment to play a role in skid resistance. The transmitter body 1 includes an upper case 11 and a lower case 12 directly provided with a first seal tape 51. The upper shell and the lower shell are both made of PA66 and glass fiber reinforced material. The top of the fall-resistant structure 4 is higher than the height of the display 3. The bottom of the lower housing 12 is provided with a vent cap 6. The left handle 41 and the right handle 42 are provided with hollow grooves 45, and anti-skidding convex ribs 46 are arranged in the hollow grooves 45. The front guard bar 43 is provided with a strap ring 8.

The display 3 comprises a TFT display screen 31 and a display screen mounting frame 32; a second sealing strip 52 is arranged between the TFT display screen 31 and the display screen mounting frame 32. A shock absorbing pad 33 is arranged between the TFT display screen 31 and the display screen mounting frame 32.

The surface of the emitter main body is provided with a label panel which is connected with the surface of the upper shell through polyurethane glue. The polished stainless steel is adopted for the arrangement of the label surface, and characters, patterns, arrows and the like are adopted to clearly reflect the functions and the effects of all control buttons. The control button 2 comprises a linear rocker 21 arranged on the top surface of the transmitter main body 1, a digital coding knob 22, a toggle switch 23, a transmitter antenna 24, a signal indicator lamp 25 and a rotary potentiometer 210; a touch button 26 and an emergency stop button 27 are arranged on the side surface of the emitter main body 1; the other side surface of the emitter main body 1 is provided with a five-core signal socket 28; the display 3 is provided with a display screen knob 29. The bottom of the lower case 12 is provided with a battery case 7. The side of transmitter main part is provided with the intelligent key shell for install intelligent key response chip.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The emitter is characterized by comprising an emitter body (1), wherein a control button (2) and a display (3) are arranged on the emitter body (1); an anti-falling structure (4) is arranged at the top of the emitter main body (1), and the control button (2) and the display (3) are arranged in the anti-falling structure (4); the anti-falling structure (4) comprises a left handle (41) and a right handle (42), wherein the front end and the rear end of the left handle (41) and the rear end of the right handle (42) are respectively connected with a rear protective rod (44) through a front protective rod (43).

2. Launcher according to claim 1, characterized in that the launcher body (1) comprises an upper casing (11) and a lower casing (12) directly provided with a first sealing strip (51).

3. Emitter according to claim 1, characterized in that the top of the fall-prevention structure (4) is higher than the height of the display (3).

4. Emitter according to claim 2, characterized in that the bottom of the lower shell (12) is provided with a venting cap (6).

5. Transmitter according to claim 1, characterized in that the display (3) comprises a TFT display screen (31), a display screen mounting frame (32); and a second sealing strip (52) is arranged between the TFT display screen (31) and the display screen mounting frame (32).

6. The transmitter of claim 5, wherein a shock pad is provided between the TFT display screen (31) and the display screen mounting frame (32).

7. Emitter according to claim 1, characterised in that the left handle (41) and the right handle (42) are provided with hollowed-out grooves (45), in which hollowed-out grooves (45) anti-slip ribs (46) are provided.

8. The launcher according to claim 1, characterized in that the control knob (2) comprises a linear rocker (21), a digital coding knob (22), a toggle switch (23), a launcher antenna (24), a signal indicator light (25), a rotary potentiometer (210) arranged on the top surface of the launcher body (1); a touch button (26) and an emergency stop button (27) are arranged on the side surface of the emitter main body (1); the other side surface of the emitter main body (1) is provided with a five-core signal socket (28); the display (3) is provided with a display screen knob (29).

9. Emitter according to claim 1, characterized in that the front guard bar (43) is provided with a strap ring (8).

10. Emitter according to claim 2, characterised in that the bottom of the lower housing (12) is provided with a battery compartment (7).