Double-hand button operation box

Abstract

The utility model relates to a double-hand button operation box, which comprises a support, the support comprises a rotating platform and a support arm, the support arm is rotatably arranged on the rotating platform, and the double-hand button operation box is arranged on the support arm. According to the invention, the support arm can rotate around the rotating platform, so that the double-hand button operation box is displaced. Operation of workers can be facilitated, and the situation that the operation view field is limited can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of equipment control boxes, in particular to a two-hand button operation box. Background Art

[0002] With the rapid development of industrial technology, mechanized production has become the mainstream production method. The realization of mechanized production can greatly improve production efficiency and reduce labor costs for enterprises. However, even though mechanized production has so many advantages, it still requires manual operation. The safety issues faced by front-line personnel operating mechanical equipment are particularly important. These safety issues are unpredictable, especially when starting the machinery. Therefore, people tried to improve this problem, so the two-hand button operation box appeared.

[0003] At present, although there are two-handed start buttons, when starting the machine, because the two start buttons are connected in series, the left and right hands need to press the start buttons together to start the equipment. This can avoid the safety hazards when the staff press the start button while operating the machine. However, because the two-handed button operation box is usually fixed, the staff's field of vision is limited during operation, which can easily lead to staff misoperation, posing a great safety hazard. Utility Model Content

[0004] Based on the above description, the utility model provides a two-hand button operation box, which aims to solve the problem that the fixed installation of the existing two-hand button operation box will limit the vision of the staff.

[0005] The technical solution of the utility model to solve the above technical problems is as follows:

[0006] A two-hand button operation box comprises a bracket, wherein the bracket comprises a rotating platform and a support arm, the support arm is rotatably arranged on the rotating platform, and the two-hand button operation box is arranged on the support arm.

[0007] On the basis of the above technical solution, the present invention can also be improved as follows.

[0008] Furthermore, the two-hand button operation box includes a box body, two start buttons, an emergency stop button and a switch knob, the two start buttons and the emergency stop button are both arranged on the box body, the two start buttons are axially symmetrical about the central axis of the box body, and the emergency stop button and the switch knob are located between the two start buttons.

[0009] Furthermore, the box body is provided with a shield corresponding to each of the start buttons.

[0010] Furthermore, the two-hand button operation box includes at least two function buttons arranged between the two start buttons.

[0011] Furthermore, the two-hand button operation box includes a selection knob arranged between the two start buttons.

[0012] Furthermore, the bracket includes a driving motor disposed on the rotating platform, and an output end of the driving motor is connected to the supporting arm.

[0013] Furthermore, the bracket includes a connecting seat arranged on the supporting arm, and the box body is connected to the connecting seat.

[0014] Furthermore, the connecting seat is slidably matched with the supporting arm.

[0015] Furthermore, at least two slide grooves are provided on the support arm, and the connecting seat is provided with a sliding protrusion corresponding to each of the slide grooves, and the sliding protrusion is slidably matched with the slide groove.

[0016] Furthermore, at least two balls are provided between each of the sliding protrusions and the sliding groove.

[0017] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0018] (1) The present application enables the support arm to rotate around the rotating platform, so that the two-hand button operation box is displaced, which can not only facilitate the operation of the staff, but also avoid the limitation of the operation field of view.

[0019] (2) The present application allows the connection base to slide along the support arm to adjust the position of the two-hand button operation box, so that the two-hand button operation box can adapt to the position where the staff is standing or the brightness of the ambient light, etc.

[0020] (3) The present application can reduce the friction between the sliding protrusion and the slide groove by rolling the ball along the side wall of the slide groove, thereby ensuring smooth movement of the connecting seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a general assembly diagram of a two-hand button operation box provided in an embodiment of the utility model;

[0022] Figure 2 This is a structural schematic diagram of a two-hand button operation box in an embodiment of the utility model;

[0023] Figure 3 It is a structural schematic diagram of the connecting seat in the embodiment of the utility model.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 10. Two-hand button operation box; 11. Box body; 12. Start button; 121. Shield; 13. Emergency stop button; 14. Switch knob; 15. Function button; 16. Selection knob;

[0026] 20. Bracket; 21. Rotating platform; 22. Support arm; 221. Slide groove; 23. Driving motor; 24. Connecting seat; 241. Sliding protrusion; 2411. Ball. DETAILED DESCRIPTION

[0027] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the present application are provided in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0029] It will be appreciated that spatial relationship terms such as "under," "beneath," "below," "under," "above," "above," etc., may be used herein to describe the relationship of an element or feature shown in the figures to other elements or features. It will be appreciated that, in addition to the orientations shown in the figures, spatial relationship terms also include different orientations of the device in use and operation. For example, if the device in the accompanying drawings is flipped, an element or feature described as "under other elements" or "under it" or "under it" will be oriented as being "above" the other elements or features. Thus, the exemplary terms "under" and "under" may include both upper and lower orientations. In addition, the device may also include additional orientations (e.g., rotated 90 degrees or other orientations), and the spatial descriptors used herein are interpreted accordingly.

[0030] When used herein, the singular forms "a", "an", and "said / the" may also include plural forms, unless the context clearly indicates otherwise. It should also be understood that the terms "include / comprise" or "have" etc. specify the presence of stated features, wholes, steps, operations, components, parts or combinations thereof, but do not exclude the possibility of the presence or addition of one or more other features, wholes, steps, operations, components, parts or combinations thereof.

[0031] Refer to the attached Figures 1 to 3As shown, the utility model provides a technical solution: a two-hand button operation box, including a bracket 20, the bracket 20 includes a rotating platform 21 and a support arm 22, the support arm 22 is rotatably arranged on the rotating platform 21, and the two-hand button operation box 10 is arranged on the support arm 22.

[0032] According to this embodiment, when the staff pushes or pulls the support arm 22, the support arm 22 can rotate around the rotating platform 21, so that the two-hand button operation box 10 is displaced, which can facilitate the staff's operation and avoid limiting the operation field of view.

[0033] Refer to the attached Figures 1-2 As shown, in some embodiments, the two-hand button operation box 10 includes a box body 11, two start buttons 12, an emergency stop button 13 and a switch knob 14. The two start buttons 12 and the emergency stop button 13 are all arranged on the box body 11. The two start buttons 12 are axially symmetrical about the central axis of the box body 11, and the emergency stop button 13 and the switch knob 14 are located between the two start buttons 12.

[0034] According to this embodiment, the start button 12 is used to control the opening and closing of the device. The emergency stop button 13 is used to control the emergency stop of the device in an emergency. The switch knob 14 is used to control the opening and closing of the power supply of the device.

[0035] Refer to the attached Figures 1-2 As shown, in some embodiments, the box body 11 is provided with a shield 121 corresponding to each start button 12 .

[0036] According to this embodiment, the shield 121 can shield the start button 12 to prevent the staff from operating it incorrectly.

[0037] Refer to the attached Figures 1-2 As shown, in some embodiments, the two-hand button operation box 10 includes at least two function buttons 15 disposed between the two start buttons 12 .

[0038] Exemplarily, the function buttons 15 may be plus and minus buttons, etc.

[0039] According to this embodiment, the function button 15 is used to adjust the parameters of the device.

[0040] Refer to the attached Figures 1-2 As shown, in some embodiments, the two-hand button operation box 10 includes a selection knob 16 disposed between the two start buttons 12 .

[0041] According to this embodiment, the selection knob 16 is used for selecting a function of the device.

[0042] Refer to the attached Figure 1 As shown, in some embodiments, the bracket 20 includes a driving motor 23 disposed on the rotating platform 21 , and an output end of the driving motor 23 is connected to the supporting arm 22 .

[0043] According to this embodiment, the two-hand button operation box 10 has an initial position. When the device is turned on or off, the two-hand button operation box 10 stops at the initial position. When the device is turned off, the support arm 22 is driven back to the initial position by the drive motor 23. During operation, the operation position of the two-hand button operation box 10 can be manually adjusted by manually pushing or pulling the support arm 22, or the operation position of the two-hand button operation box 10 can be adjusted by driving the support arm 22 by the drive motor 23.

[0044] Refer to the attached Figure 1 As shown, in some embodiments, the bracket 20 includes a connecting seat 24 disposed on the supporting arm 22 , and the box body 11 is connected to the connecting seat 24 .

[0045] Exemplarily, the connection seat 24 may be U-shaped or rectangular, etc. The connection seat 24 is connected to the two-hand button operation box 10 by bolts or screws, etc.

[0046] According to this embodiment, the box body 11 and the connecting seat 24 can be easily assembled and disassembled.

[0047] Refer to the attached Figure 1 As shown, in some embodiments, the connecting seat 24 is slidably matched with the support arm 22.

[0048] According to this embodiment, the position of the two-hand button operation box 10 can be adjusted by sliding the connection seat 24 along the support arm 22, so that the box body 11 can adapt to the position where the staff stands or the brightness of the ambient light.

[0049] Refer to the attached Figure 1 and 3 As shown, in some embodiments, at least two slide grooves 221 are formed on the support arm 22 , and the connecting seat 24 is provided with a sliding protrusion 241 corresponding to each slide groove 221 , and the sliding protrusion 241 is slidably matched with the slide groove 221 .

[0050] According to this embodiment, when the connecting seat 24 moves, the sliding protrusion 241 and the sliding groove 221 slide together to make the movement of the connecting seat 24 more stable.

[0051] Refer to the attached Figure 1 and 3 As shown, in some embodiments, at least two balls 2411 are disposed between each sliding protrusion 241 and the sliding groove 221 .

[0052] Exemplarily, the ball 2411 is embedded in the sliding protrusion 241 .

[0053] According to this embodiment, when the connecting seat 24 moves, the ball 2411 rolls along the side wall of the slide groove 221, which can reduce the friction force generated between the sliding protrusion 241 and the slide groove 221, thereby ensuring smooth movement of the connecting seat 24.

[0054] In some embodiments, a handle (not shown in the figure) may be provided on the box body 11 .

[0055] According to this embodiment, it is convenient for the worker to operate the two-hand button operation box 10 to move.

[0056] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A two-hand button operation box, characterized in that: The invention comprises a bracket (20), wherein the bracket (20) comprises a rotating platform (21) and a support arm (22), wherein the support arm (22) is rotatably arranged on the rotating platform (21), and the two-hand button operation box (10) is arranged on the support arm (22).

2. The two-hand button operation box according to claim 1, characterized in that: The two-hand button operation box (10) comprises a box body (11), two start buttons (12), an emergency stop button (13) and a switch knob (14); the two start buttons (12) and the emergency stop button (13) are both arranged on the box body (11); the two start buttons (12) are axially symmetrical about the central axis of the box body (11); and the emergency stop button (13) and the switch knob (14) are located between the two start buttons (12).

3. The two-hand button operation box according to claim 2, characterized in that: The box body (11) is provided with a shield (121) corresponding to each of the start buttons (12).

4. The two-hand button operation box according to claim 3, characterized in that: The two-hand button operation box (10) comprises at least two function buttons (15) arranged between the two start buttons (12).

5. The two-hand button operation box according to claim 4, characterized in that: The two-hand button operation box (10) comprises a selection knob (16) arranged between the two start buttons (12).

6. The two-hand button operation box according to any one of claims 2 to 5, characterized in that: The support (20) comprises a driving motor (23) arranged on the rotating platform (21), and an output end of the driving motor (23) is connected to the supporting arm (22).

7. The two-hand button operation box according to claim 6, characterized in that: The bracket (20) comprises a connecting seat (24) arranged on the supporting arm (22), and the box body (11) is connected to the connecting seat (24).

8. The two-hand button operation box according to claim 7, characterized in that: The connecting seat (24) is slidably matched with the supporting arm (22).

9. The two-hand button operation box according to claim 8, characterized in that: At least two slide grooves (221) are provided on the support arm (22), and the connecting seat (24) is provided with a sliding protrusion (241) corresponding to each of the slide grooves (221), and the sliding protrusion (241) is slidably matched with the slide groove (221).

10. The two-hand button operation box according to claim 9, characterized in that: At least two balls (2411) are provided between each sliding protrusion (241) and the sliding groove (221).

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