Remote control cab armrest box and engineering machinery

Abstract

The invention discloses a remote control cab armrest box and engineering machinery, the armrest box comprises an elbow support, a touch screen and a control panel, the elbow support is slidably connected to the rear side of the top of an armrest box shell, the touch screen is mounted above the outer side of the armrest box shell, and the control panel is arranged on the front side of the top of the armrest box shell; a concealed mouse touch pad is arranged below the elbow support; and a control component is arranged on the control panel. Through specific arrangement and structural connection, various control components are effectively integrated in the armrest box, the overall control comfort and convenience of the cab are improved, various functional requirements can be met, the armrest box is suitable for remote control and use of different products, meanwhile, the shape of the armrest box is consistent with the overall style of the cab, the science and technology sense of the products is improved, and the application prospect is wide. And practicability and attractiveness are achieved.

Description

Technical Field

[0001] The present invention belongs to the technical field of engineering machinery, and more specifically, relates to a remote-controlled cockpit armrest box and engineering machinery. Background Art

[0002] The armrest box used in traditional engineering machinery is to facilitate the integration of functional control components and improve the human-machine comfort and convenience of the driver when operating. The armrest box is used in the cab of engineering machinery. The functional parts layout and structural form of the armrest boxes of engineering machinery with different functions are different. The existing remote control cockpit armrest box mostly uses the armrest box used in existing engineering machinery, and is adaptively adjusted according to the functional requirements of the remote control cockpit.

[0003] The main problem with the existing remote-control cockpit armrest box is that the overall matching between the armrest box and the remote-control cockpit is poor, and it is inconsistent with the overall style of the remote-control cockpit; the remote cockpit control components and functional requirements are quite different from the layout of the functional components of the ready-made armrest box, which cannot meet the remote cockpit functional requirements and the control experience is poor; at the same time, the application of the existing armrest box has the problem of being unable to match a variety of different types of engineering machinery, and the control components have poor integration. Summary of the invention

[0004] The purpose of the present invention is to address the above shortcomings and provide a remote-controlled cockpit armrest box and engineering machinery, which solves the problem of integrated layout of different components on the armrest box and the inconvenient operation of the touch screen, realizes the comfort of operating various control components on the remote cockpit armrest box, and meets multiple functional requirements.

[0005] To achieve the above object, the present invention is implemented by the following technical solutions: In the first aspect, the present invention discloses a remote-controlled cockpit armrest box, including an elbow drag, a touch screen and a control panel, wherein the elbow drag is slidably connected to the top rear side of the armrest box shell, the touch screen is installed on the upper outer side of the armrest box shell, and the control panel is arranged on the top front side of the armrest box shell; a hidden mouse touchpad is provided under the elbow drag; and a control component is provided on the control panel.

[0006] It should be noted that, in the present invention, the direction facing the operator when sitting in the cockpit is the front, the direction facing away from the operator is the rear, and the side of the armrest box away from the operator's body is the outside.

[0007] Furthermore, the touch screen is connected to the armrest box housing via a mounting bracket. In actual application, the inclination angle and height of the mounting bracket can be adjusted to place the touch screen in a comfortable position for hand operation, thereby improving the comfort of touch screen operation.

[0008] Furthermore, the mounting bracket is provided with electrical components, such as a rocker switch and / or a knob switch.

[0009] Furthermore, the bottom of the mounting bracket is placed in the groove at the lower part of the elbow drag, and is fixedly connected to the armrest box shell through the fixing hole. After being fixed, the elbow drag is installed, and after the elbow drag is installed, the mounting bracket connection structure can be completely hidden, thereby improving the overall aesthetics of the armrest box.

[0010] Furthermore, the operating component includes an operating handle and a button. The operating handle is arranged at the front end of the armrest box to ensure that the hand is always in the most comfortable position when operating the handle; the button can be a silicone button, which is arranged behind the operating handle for easy button operation.

[0011] Furthermore, the mouse touchpad is arranged on one side of the elbow drag near the control panel below the elbow drag. When the elbow drag slides to the rear end, the mouse touchpad is completely visible, and when the elbow drag slides to the front end, the mouse touchpad is completely blocked. Blocking the mouse touchpad by the elbow drag can completely avoid misoperation of the mouse touchpad, thereby improving the safety of remotely controlling engineering machinery.

[0012] Furthermore, a connecting plate is installed at the bottom of the elbow rest, which is connected to the slide rail assembly inside the armrest box to achieve forward and backward sliding; the sliding is locked by a limiting device at the rear end of the armrest box to prevent the elbow rest from sliding forward and backward when the elbow moves during operation.

[0013] Furthermore, the slide rail assembly includes a slide rail arranged inside the armrest box and a guide rail slider slidably connected to the slide rail; the connecting plate is fixedly connected to the guide rail slider.

[0014] Furthermore, the limiting device includes an elastic limiting bead, and a limiting hole is provided at the rear of the connecting plate, and the limiting hole cooperates with the elastic limiting bead to limit the elbow drag.

[0015] In a second aspect, the present invention further provides an engineering machinery, wherein the remote-controlled cockpit armrest box described in the first aspect is arranged in its cockpit.

[0016] Compared with the prior art, the present invention has the following beneficial effects: The present invention effectively integrates a variety of control components into the armrest box through specific layout and structural connection, which not only improves the overall control comfort and convenience of the cockpit, but also meets various functional requirements and adapts to the remote control of different products. At the same time, the shape of the armrest box is consistent with the overall style of the cockpit, which enhances the technological sense of the product and combines practicality and aesthetics. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the structure of a remote-controlled cockpit armrest box provided in Example 1 of the present invention; Figure 2 This is a schematic diagram of the structure of the connection between the toggle pull and the slide rail assembly described in Example 1; Figure 3 This is a schematic diagram of the structure of the mouse touchpad described in Example 1 being fully displayed; Figure 4 This is a schematic diagram of the structure of the mounting bracket described in Example 1; Figure 5 This is a basic morphological diagram of the remote-controlled cockpit described in Example 2.

[0018] In the figure: 1. elbow drag; 101. limit hole; 2. mounting bracket; 201. fixing hole; 3. touch screen; 4. armrest box shell; 5. control handle; 6. silicone button; 7. rocker switch; 8. knob switch; 9. mouse touchpad; 10. control panel; 11. guide rail slider; 12. slide rail; 13. limit device; 131. elastic limit bead; 14. base; 15. seat. DETAILED DESCRIPTION

[0019] The preferred embodiments of the present invention will be described in more detail below in conjunction with the accompanying drawings and specific examples.

[0020] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and the like are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", and the like may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0022] Example 1 This embodiment provides a remote control cockpit armrest box, which is suitable for engineering machinery, such as Figure 1As shown, it includes an elbow rest 1, a touch screen 3 and a control panel 10, the elbow rest 1 is slidably connected to the top rear side of the armrest box shell 4, the touch screen 3 is installed on the upper outer side of the armrest box shell 4, and the control panel 10 is arranged on the top front side of the armrest box shell 4; a hidden mouse touch pad 9 is provided under the elbow rest 1; and a control handle 5 and a silicone button 6 are provided on the control panel 10.

[0023] like Figure 1 As shown, the control handle 5 is arranged at the front end of the armrest box to ensure that the hand is always in the most comfortable position when the control handle is operated; the silicone button 6 is arranged behind the control handle 5 to facilitate button operation; the touch screen 3 is arranged on the right side of the armrest box, and the touch screen 3 is arranged in a comfortable position for hand operation through the mounting bracket 2, which improves the comfort of touch screen operation. The mounting bracket is provided with a rocker switch 7 and a knob switch 8.

[0024] like Figure 2 As shown, a connecting plate is installed at the bottom of the elbow drag 1, which is connected to the slide rail assembly inside the armrest box through the connecting plate to achieve forward and backward sliding; the sliding lock is performed through the limit device 13 at the rear end of the armrest box to prevent the elbow drag 1 from sliding forward and backward when the elbow moves during operation. Specifically, the slide rail assembly includes a slide rail 12 arranged inside the armrest box and a guide rail slider 11 slidably connected to the slide rail 12; the connecting plate is fixedly connected to the guide rail slider 11; the limit device 13 includes an elastic limit bead 131, and a limit hole 101 is provided at the rear of the connecting plate, and the limit hole 101 cooperates with the elastic limit bead 131 to limit the elbow drag 1. When the elbow drag 1 slides, when the limit hole 11 on the connecting plate coincides with the elastic limit bead 131, the elastic limit bead 131 is pushed up to form a lock; when the elbow drag 1 slides, the elastic limit bead 131 is pressed down, and the elbow drag 1 can slide forward and backward. The elastic limit bead 131 described in this embodiment uses a metal marble.

[0025] like Figure 3 As shown, the mouse touchpad 9 is arranged on one side below the elbow drag 1 close to the control panel 10. When the elbow drag 1 slides to the rear end, the mouse touchpad 9 is fully visible. When the elbow drag 1 slides to the front end, the mouse touchpad 9 is completely blocked.

[0026] Before the cockpit remotely controls the engineering machinery, it is necessary to perform debugging and matching work between the cockpit control system and the controlled engineering machinery. During debugging, the mouse touch pad 9 can be used to quickly perform functional operations on the display screen to improve debugging efficiency.

[0027] When the cockpit and the construction machinery are debugged by remote control, the elbow drag 1 is slid backwards, the mouse touch pad 9 is exposed, the elbow is placed on the elbow drag 1, and the mouse touch pad 9 is slid by the fingers to debug the cockpit. After the debugging work is completed, the elbow drag 1 can be slid to the front end, the mouse touch pad 9 is completely covered by the elbow drag 1, and the operator can remotely control the construction machinery through the control handle 5, such as Figure 2 The shielding of the mouse touch pad 9 by the elbow drag 1 can avoid misoperation of the mouse touch pad 9 and improve the safety of remote control of engineering machinery.

[0028] like Figure 4 The touch screen 3 is connected to the armrest box housing 4 through the mounting bracket 2. The bottom of the mounting bracket 2 is placed in the groove at the lower part of the armrest 1, and is fixedly connected to the armrest box housing 4 through the fixing hole 201. After fixing, the armrest 1 is installed. After the armrest 1 is installed, the connection structure of the mounting bracket 2 can be completely hidden, thereby improving the overall aesthetics of the armrest box.

[0029] Example 2 This embodiment provides an engineering machine, the basic form of the cockpit of which is as follows Figure 5 As shown, it includes a base 14, a seat 15, and is also provided with the remote-controlled cockpit armrest box described in Example 1.

[0030] The cockpit is composed of different functional components. The present invention only relates to the armrest box in the cockpit for controlling the engineering machinery. Other functional components can refer to the prior art and will not be described in detail in the present invention.

[0031] The embodiments of the present invention have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Without departing from the scope and technical principles of the described embodiments, many modifications and changes are obvious to those of ordinary skill in the art, and these modifications and changes should also be regarded as the scope of protection of the present invention.

Claims

1. A remote control cockpit armrest box, characterized in that: The invention comprises an elbow rest (1), a touch screen (3) and an operating panel (10), wherein the elbow rest (1) is slidably connected to the top rear side of an armrest box shell (4), the touch screen (3) is mounted on the upper outer side of the armrest box shell (4), and the operating panel is arranged on the top front side of the armrest box shell (4); a concealed mouse touch pad (9) is arranged below the elbow rest (1); and an operating component is arranged on the operating panel (10).

2. The remote control cockpit armrest box according to claim 1, characterized in that: The touch screen (3) is connected to the armrest box housing (4) via a mounting bracket (2).

3. The remote control cockpit armrest box according to claim 2, characterized in that: The mounting bracket (2) is provided with a rocker switch (7) and / or a knob switch (8).

4. The remote control cockpit armrest box according to claim 2, characterized in that: The bottom of the mounting bracket (2) is placed in a groove at the bottom of the elbow rest (1) and is fixedly connected to the armrest box housing (4) via a fixing hole (201).

5. The remote control cockpit armrest box according to claim 1, characterized in that: The operating component (10) comprises an operating handle (5) and a button, wherein the operating handle (5) is arranged at the front end of the armrest box, and the button is arranged behind the operating handle (5).

6. The remote control cockpit armrest box according to claim 1, characterized in that: The mouse touch pad (9) is arranged below the elbow drag (1) and on a side close to the control panel (10); when the elbow drag (1) slides to the rear end, the mouse touch pad (9) is fully visible; and when the elbow drag (1) slides to the front end, the mouse touch pad (9) is completely blocked.

7. The remote control cockpit armrest box according to claim 1, characterized in that: The elbow rest (1) is provided with a connecting plate at the bottom, and is connected to a slide rail assembly inside the armrest box via the connecting plate to achieve forward and backward sliding, and is locked by a limiting device (13) at the rear end of the armrest box.

8. The remote control cockpit armrest box according to claim 7, characterized in that: The slide rail assembly comprises a slide rail (12) arranged inside the armrest box and a guide rail slider (11) slidably connected to the slide rail (12); the connecting plate is fixedly connected to the guide rail slider (11).

9. The remote control cockpit armrest box according to claim 7, characterized in that: The limiting device (13) comprises an elastic limiting bead (131), and a limiting hole (101) is provided at the rear of the connecting plate. The limiting hole (101) cooperates with the elastic limiting bead (131) to limit the position of the toggle switch (1).

10. An engineering machine, characterized in that: The engineering machinery is equipped with a remote-controlled cockpit armrest box as described in any one of claims 1 to 9.

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