Electronic calling structure for liquid supplementing device

Abstract

The utility model relates to the technical field of liquid supplementing equipment, in particular to an electronic calling structure for a liquid supplementing device, which is characterized in that a control button is rotatably connected to one end, far away from a hidden pressing button, of a mounting disc, a threaded rod is fixedly connected to one end of the control button and is positioned on the inner wall of the mounting disc, and a top block main body is in threaded connection to the outer wall of the threaded rod; sliding block bodies are fixedly connected to the two sides of the ejection block body, a sliding groove body is formed in the inner wall of the mounting disc, when water in the liquid supplementing device is about to be used up, the control button can be rotated, the control button drives the threaded rod to rotate, and therefore the ejection block body translates on the outer wall of the threaded rod under the cooperation of the sliding block bodies and the sliding groove body; and when the top block main body moves to the port of one end, far away from the control button, of the threaded rod, the top block main body extrudes and hides the pressing button and cannot directly press to call, so that the phenomenon of mistaken touch is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of fluid replenishment equipment, in particular to an electronic calling structure used for a fluid replenishment device. Background Art

[0002] A concrete mixer is a machine that mixes cement, sand and gravel aggregates and water to make concrete mixture. It is mainly composed of a mixing drum, a feeding and unloading mechanism, a rehydrating device, a prime mover, a transmission mechanism, a frame and a supporting device. According to the working nature, it can be divided into intermittent (batch) and continuous types; according to the mixing principle, it can be divided into self-falling type and forced type; according to the installation method, it can be divided into fixed type and mobile type; according to the discharging method, it can be divided into tilting type and non-tilting type; according to the mixing drum structure, it can be divided into pear type, drum type, double cone type, disc vertical shaft type and round groove horizontal shaft type. When the water in the rehydrating device is used up, the staff can be remotely called for rehydration through the electronic call structure.

[0003] The electronic call structure of the existing fluid replenishment device generally closes the internal circuit by pressing a button to generate an electrical signal, which will be transmitted to the controller part of the electronic caller. In the controller, the signal will be identified and processed. The processed signal will be transmitted through the signal transmission device and received by the remote receiving device. However, the direct pressing method is very prone to accidental touches, which will cause unnecessary call signals to be sent, thereby interfering with the normal work process. Staff may be frequently summoned to the site, which will waste human resources and time.

[0004] In view of the above problems, the utility model proposes an electronic calling structure for a fluid replenishing device. Utility Model Content

[0005] The purpose of the utility model is to provide an electronic call structure for a fluid replenishing device, wherein a control button is rotatably connected to one end of a mounting plate away from a hidden push button, one end of the control button is fixedly connected to a threaded rod, the threaded rod is located on the inner wall of the mounting plate, the outer wall of the threaded rod is threadedly connected to a top block body, both sides of the top block body are fixedly connected to a slider body, and a slide groove body is provided on the inner wall of the mounting plate, thereby solving the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electronic call structure for a fluid replenishment device, comprising an electronic call body installed on the outer wall of the fluid replenishment device, the electronic call body comprising a mounting plate installed on the outer wall of the fluid replenishment device, and a hidden push button connected to one end of the mounting plate, the mounting plate is rotatably connected to a control button at one end away from the hidden push button, one end of the control button is fixedly connected to a threaded rod, the threaded rod is located on the inner wall of the mounting plate, the outer wall of the threaded rod is threadedly connected to a top block body, both sides of the top block body are fixedly connected to a slider body, and the inner wall of the mounting plate is provided with a slide groove body.

[0007] Preferably, the slider body is slidably connected to the inner wall of the slide groove body.

[0008] Preferably, when the top block body is located at the end of the threaded rod away from the control button, the top block body squeezes and hides the push button.

[0009] Preferably, a mounting groove is provided on one side of the control button, a pressure block is provided on the inner wall of the mounting groove, a middle connecting rod is fixedly connected to the lower end of the pressure block, and the middle connecting rod is slidably connected to the inner wall of the mounting groove.

[0010] Preferably, the upper end of the middle connecting rod is fixedly connected to a fixing block, and the fixing block is snap-fitted and connected to an inner slot of the mounting plate.

[0011] Preferably, the lower end of the middle connecting rod is fixedly connected to an elastic element, and the lower end of the elastic element is fixedly connected to the bottom plate in the cavity of the installation groove.

[0012] Preferably, when the fixing block is buckled with the internal slot of the mounting plate, the elastic element is in a relaxed state, and when the fixing block is disengaged from the internal slot of the mounting plate, the elastic element is in a compressed state.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model proposes an electronic calling structure for a liquid replenishing device. When the water in the liquid replenishing device is about to run out, the control button can be rotated, and the control button drives the threaded rod to rotate, so that the top block body is translated on the outer wall of the threaded rod under the cooperation of the slider body and the slide groove body. When the top block body moves to the port at one end of the threaded rod away from the control button, the top block body will squeeze the hidden push button, and the call cannot be directly pressed, thereby avoiding the phenomenon of accidental touch. The problem that the direct pressing method is very prone to accidental touch, which will cause unnecessary call signals to be sent, thereby interfering with the normal work process, and the staff may be frequently summoned to the site, which will waste human resources and time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the calling structure and the liquid replenishing device of the utility model;

[0016] Figure 2 It is a schematic diagram of the overall planar structure of the utility model;

[0017] Figure 3 For the utility model Figure 2 A magnified schematic diagram of point A;

[0018] Figure 4 It is a schematic diagram of the internal structure of the control button of the utility model.

[0019] In the figure: 1. Fluid replenishing device; 2. Electronic call body; 21. Installation plate; 22. Hidden push button; 23. Control button; 24. Threaded rod; 25. Top block body; 26. Slider body; 27. Slide groove body; 28. Installation groove; 29. ​​Pressing block; 210. Middle connecting rod; 211. Fixed block; 212. Elastic element. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-Figure 4 In order to solve the problem that the direct pressing method is very easy to cause accidental touches, which will cause unnecessary call signals to be issued, thereby interfering with the normal work process, and the staff may be frequently summoned to the site, which will waste human resources and time, the following preferred technical solutions are provided:

[0022] An electronic call structure for a fluid replenishing device comprises an electronic call body 2 installed on the outer wall of the fluid replenishing device 1, the electronic call body 2 comprises a mounting plate 21 installed on the outer wall of the fluid replenishing device, and a hidden push button 22 connected to one end of the mounting plate 21, an end of the mounting plate 21 away from the hidden push button 22 is rotatably connected to a control button 23, one end of the control button 23 is fixedly connected to a threaded rod 24, the threaded rod 24 is located on the inner wall of the mounting plate 21, the outer wall of the threaded rod 24 is threadedly connected to a top block body 25, both sides of the top block body 25 are fixedly connected to a slider body 26, and the inner wall of the mounting plate 21 is provided with a slide groove body 27.

[0023] The slider body 26 is slidably connected to the inner wall of the slide groove body 27 . When the top block body 25 is located at the end of the threaded rod 24 away from the control button 23 , the top block body 25 squeezes and hides the push button 22 .

[0024] The inner wall of the mounting plate 21 is provided with a groove, which is annular. A mounting groove 28 is provided on one side of the control button 23. A pressure block 29 is provided on the inner wall of the mounting groove 28. The lower end of the pressure block 29 is fixedly connected with a middle connecting rod 210. The middle connecting rod 210 is slidably connected to the inner wall of the mounting groove 28. The upper end of the middle connecting rod 210 is fixedly connected with a fixing block 211. The fixing block 211 is snap-fitted with the internal groove of the mounting plate 21. The lower end of the middle connecting rod 210 is fixedly connected with an elastic element 212. The lower end of the elastic element 212 is fixedly connected with the bottom plate of the cavity of the mounting groove 28. When the fixing block 211 is snap-fitted with the internal groove of the mounting plate 21, the elastic element 212 is in a relaxed state. When the fixing block 211 is disengaged from the internal groove of the mounting plate 21, the elastic element 212 is in a compressed state.

[0025] Specifically, when the water in the liquid replenishing device 1 is about to run out, the control button 23 can be rotated, and the control button 23 drives the threaded rod 24 to rotate, so that the top block body 25 is translated on the outer wall of the threaded rod 24 under the cooperation of the slider body 26 and the slide groove body 27. When the top block body 25 moves to the end of the threaded rod 24 away from the control button 23, the top block body 25 will squeeze the hidden push button 22, so that the internal circuit is closed and an electrical signal is generated. This electrical signal will be transmitted to the controller part of the electronic pager. In the controller, this signal will be identified and processed. The processed signal will be transmitted through the signal transmission device and received by the remote receiving device. The call cannot be directly pressed to avoid the phenomenon of accidental touch. This solves the problem that the direct pressing method is very prone to accidental touch, which will cause unnecessary call signals to be sent, thereby interfering with the normal work process. The staff may be frequently summoned to the scene, which will waste human resources and time.

[0026] Before turning the control button 23, it is necessary to press the pressure block 29 at the same time, and use the pressure block 29 to drive the middle connecting rod 210 to press the elastic element 212, thereby driving the fixing block 211 to disengage from the internal slot of the mounting plate 21, and then the control button 23 can be turned. If the pressure block 29 is released, the elastic element 212 returns to a relaxed state, pushing the middle connecting rod 210 back to its original position, so that the fixing block 211 re-engages with the internal slot of the mounting plate 21, and the control button 23 cannot be turned at this time, further avoiding the phenomenon of accidental touch, with a significant effect.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electronic call structure for a fluid replenishing device, comprising an electronic call body (2) mounted on the outer wall of the fluid replenishing device (1), characterized in that: The electronic call body (2) comprises a mounting plate (21) mounted on the outer wall of the liquid replenishing device, and a hidden push button (22) connected to one end of the mounting plate (21); the end of the mounting plate (21) away from the hidden push button (22) is rotatably connected to a control button (23); one end of the control button (23) is fixedly connected to a threaded rod (24); the threaded rod (24) is located on the inner wall of the mounting plate (21); the outer wall of the threaded rod (24) is threadedly connected to a top block body (25); both sides of the top block body (25) are fixedly connected to a slider body (26); and the inner wall of the mounting plate (21) is provided with a slide groove body (27).

2. The electronic call structure for a fluid replenishment device according to claim 1, characterized in that: The slider body (26) is slidably connected to the inner wall of the slide groove body (27).

3. The electronic call structure for a fluid replenishment device according to claim 1, characterized in that: When the top block body (25) is located at the end of the threaded rod (24) away from the control button (23), the top block body (25) presses and hides the pressing button (22).

4. The electronic call structure for a fluid replenishment device according to claim 1, characterized in that: A mounting groove (28) is provided on one side of the control button (23), a pressing block (29) is provided on the inner wall of the mounting groove (28), a middle connecting rod (210) is fixedly connected to the lower end of the pressing block (29), and the middle connecting rod (210) is slidably connected to the inner wall of the mounting groove (28).

5. The electronic call structure for a fluid replenishment device according to claim 4, characterized in that: The upper end of the middle connecting rod (210) is fixedly connected to a fixing block (211), and the fixing block (211) is buckled and connected to an internal slot of the mounting plate (21).

6. The electronic call structure for a fluid replenishment device according to claim 5, characterized in that: The lower end of the middle connecting rod (210) is fixedly connected to an elastic element (212), and the lower end of the elastic element (212) is fixedly connected to the inner bottom plate of the mounting groove (28).

7. The electronic call structure for a fluid replenishing device according to claim 5, characterized in that: When the fixing block (211) is buckled with the internal slot of the mounting plate (21), the elastic element (212) is in a relaxed state; when the fixing block (211) is disengaged from the internal slot of the mounting plate (21), the elastic element (212) is in a compressed state.

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