A type of electric linear actuator with one controller controlling two actuators

Abstract

This utility model relates to the field of electronic control device technology, specifically to a one-to-two electric linear actuator controller. The controller includes a housing, a control board housed within the housing, and a wiring harness electrically connected to the control board. The housing is equipped with a control panel, which has a first button and a second button. The control board is equipped with a first switch that contacts the first button and a second switch that contacts the second button. The purpose of this utility model is to provide a one-to-two electric linear actuator controller with significant advantages in terms of ease of operation, functional expandability, and user experience, effectively addressing the shortcomings of existing technologies.

Description

Technical Field

[0001] This utility model relates to the field of electronic control device technology, specifically to an electric push rod hand controller that controls two actuators simultaneously. Background Technology

[0002] With the continuous development of automation technology, electric linear actuators are increasingly widely used in various mechanical equipment, especially in fields such as industrial automation, smart homes, and medical equipment. The electric linear actuator hand controller, as the control device for electric linear actuators, plays a crucial role. Existing electric linear actuator hand controllers typically use simple switches or knobs for control. While they can achieve basic functions, they have certain limitations in terms of ease of operation, functional expandability, and user experience.

[0003] In the existing technology, many hand controllers are designed without human-centered considerations. Users often need to switch between different control modes frequently, which makes operation complicated and prone to errors. In addition, the control panel design of existing hand controllers is relatively simple and cannot meet the needs of multi-functional control, which limits their applicability in complex application scenarios. Summary of the Invention

[0004] In order to overcome the shortcomings and deficiencies of the existing technology, the purpose of this utility model is to provide a one-to-two electric linear actuator hand controller, which has significant advantages in terms of ease of operation, functional expandability and user experience, and can effectively solve the shortcomings of the existing technology.

[0005] This utility model is achieved through the following technical solution:

[0006] A one-to-two electric linear actuator includes a housing, a control board installed inside the housing, and a wiring harness electrically connected to the control board. The housing is equipped with a control panel, which has a first button and a second button. The control board is equipped with a first switch that contacts the first button and a second switch that contacts the second button.

[0007] Both the first button and the second button are flexible structures with curved rectangles. The first switch abuts against the middle of the first button, and the second switch abuts against the middle of the second button.

[0008] The outer shell includes a rear cover and a front cover. The rear cover has a buckle at its opening, and the front cover has a fastener at its opening that engages with the buckle. The rear cover and the front cover are engaged by the buckle and the fastener.

[0009] The front cover also has a flexible face cover on the end face away from its opening.

[0010] The outer surfaces of the first button, the second button, and the cover are all provided with anti-slip textures.

[0011] The electric push rod controller also includes a battery and a charging interface that are electrically connected to the control board. The end face of the housing near the control panel has a through hole for exposing the charging interface.

[0012] The beneficial effects of this utility model are:

[0013] This utility model discloses a one-to-two electric linear actuator controller. By setting a control panel on the outer shell and equipping it with a first button and a second button, combined with a first switch and a second switch on the control panel, it achieves more flexible and convenient control of the electric linear actuator. Attached Figure Description

[0014] The present invention will be further described with reference to the accompanying drawings, but the embodiments in the drawings do not constitute any limitation on the present invention. For those skilled in the art, other drawings can be obtained based on the following drawings without creative effort.

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is an exploded view of the present invention.

[0017] Figure Labels

[0018] Outer shell -- 100, back cover -- 101, front cover -- 102, buckle -- 103, fastener -- 104, face cover -- 105, control panel -- 106, wiring harness -- 107, control panel -- 108, first button -- 109, second button -- 110, first switch -- 111, second switch -- 112, charging port -- 113, through hole -- 114. Detailed Implementation

[0019] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0020] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0021] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0022] In the existing technology, many hand controllers are designed without human-centered considerations. Users often need to switch between different control modes frequently, which makes operation complicated and prone to errors. In addition, the control panel design of existing hand controllers is relatively simple and cannot meet the needs of multi-functional control, which limits their applicability in complex application scenarios.

[0023] To address the aforementioned issues, this embodiment discloses a one-to-two electric linear actuator controller, comprising a housing 100, a control board 106 installed within the housing 100, and a wiring harness 107 electrically connected to the control board 106. The housing 100 is equipped with a control panel 108, which has a first button 109 and a second button 110. The control board 106 is equipped with a first switch 111 that contacts the first button 109 and a second switch 112 that contacts the second button 110.

[0024] In this embodiment, both the first button 109 and the second button 110 are flexible structures with curved rectangles. The first switch 111 abuts against the middle of the first button 109, and the second switch 112 abuts against the middle of the second button 110. By pressing the two ends of the first button 109 or the second button 110 respectively, up to four different command controls can be achieved in conjunction with the first button 109, the second button 110, and the control board 106, thereby improving the applicability of the electric linear actuator hand controller in this embodiment.

[0025] Specifically, the outer casing 100 includes a rear cover 101 and a front cover 102. A buckle 103 is provided at the opening of the rear cover 101, and a fastener 104 is provided at the opening of the front cover 102 to engage with the buckle 103. The rear cover 101 and the front cover 102 are engaged via the buckle 103 and the fastener 104. A flexible faceplate 105 is also provided on the end face of the front cover 102 away from its opening. The faceplate 105 is preferably made of silicone. The outer surfaces of the first button 109, the second button 110, and the faceplate 105 are all provided with anti-slip textures to improve the user experience of the electric push rod controller in this embodiment.

[0026] Specifically, the electric linear actuator controller also includes a battery electrically connected to the control board 106 and a charging interface 113. The outer casing 100 has a through hole 114 on one end face near the control panel 108 to expose the charging interface 113. In this embodiment, the charging interface 113 is preferably a TYPE-C interface, which facilitates battery charging and expands the applicability of the electric linear actuator controller in this embodiment.

[0027] In summary, the electric linear actuator controller of this embodiment, by setting a control panel 108 on the housing 100 and equipping it with a first button 109 and a second button 110, combined with the first switch 111 and the second switch 112 on the control board 106, achieves more flexible and convenient control of the electric linear actuator.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A one-to-two electric linear actuator controller, comprising a housing, a control board installed inside the housing, and a wiring harness electrically connected to the control board, characterized in that, The outer casing is equipped with a control panel, which has a first button and a second button. The control panel is equipped with a first switch that abuts against a first button and a second switch that abuts against a second button.

2. The one-to-two electric trolley hand control according to claim 1, wherein, Both the first button and the second button are flexible structures with curved rectangles. The first switch abuts against the middle of the first button, and the second switch abuts against the middle of the second button.

3. The one-to-two electric push rod hand controller according to claim 1, characterized in that, The outer casing includes a rear cover and a front cover. The rear cover has a buckle at its opening, and the front cover has a fastener at its opening that engages with the buckle. The rear cover and the front cover are engaged by the buckle and the fastener.

4. The electric linear actuator hand controller for controlling two actuators according to claim 3, characterized in that, The front cover is also provided with a flexible face cover on the end face away from its opening.

5. The electric linear actuator hand controller for controlling two actuators according to claim 4, characterized in that, The outer end face of the first button, the outer end face of the second button, and the outer end face of the cover are all provided with anti-slip texture.

6. The electric linear actuator hand controller for controlling two actuators as described in claim 1, characterized in that, The electric linear actuator also includes a battery and a charging interface that are electrically connected to the control board. The end face of the housing near the control panel has a through hole for exposing the charging interface.

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