Pedal type mouse clicking device

Abstract

The utility model discloses a pedal type mouse clicking device which comprises a frame body, the frame body is provided with an electromagnet, the electromagnet is electrically connected with a power source and a pedal switch in sequence, the pedal switch is used for connecting or disconnecting the electromagnet, and the frame body is provided with a containing cavity used for containing a mouse inside; the pressing piece is movably arranged on the frame body in the vertical direction, the pressing piece is connected with a permanent magnet opposite to the electromagnet, and when the foot switch is stepped down, the electromagnet is powered on and repels the permanent magnet, so that the pressing piece moves downwards and clicks the mouse. According to the pedal type mouse clicking device with the structure, the electromagnet is communicated by treading the pedal switch, so that the pressing piece can click and press the mouse under the action of repulsive force, a circuit board can be stabilized by two hands of people conveniently, and data downloading of the circuit board with a large size can be guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of circuit board data downloading, in particular to a foot-operated mouse clicking device. Background Art

[0002] At present, in the manufacturing and production of circuit boards, before the circuit boards enter the testing phase, the system data in the computer needs to be written into the memory chip of the circuit board in advance. Specifically, the computer is connected with a data cable for transmitting data. People need to grab the plug of the data cable with one hand and insert it into the circuit board interface, and use their hands to stabilize the plug connection to avoid poor contact. The other hand needs to move the mouse to click the computer to download. However, due to the large size of some circuit boards, people will have unstable grasping with one hand, which affects the data download of the circuit board. Utility Model Content

[0003] In view of the above shortcomings, the utility model proposes a foot-operated mouse clicking device, which connects the electromagnet by stepping on the foot switch so that the pressing part can press the mouse under the action of repulsive force, thereby making it easier for people to stabilize the circuit board with both hands, which is conducive to ensuring data downloading of larger circuit boards and improving people's user experience.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A foot-operated mouse clicking device comprises: a frame, the frame is provided with an electromagnet, the electromagnet is electrically connected to a power supply and a foot switch in sequence, the foot switch is used to connect or disconnect the power supply to the electromagnet, and the frame has a cavity for a built-in mouse; a pressing piece is movably arranged on the frame in a vertical direction, the pressing piece is connected to a permanent magnet arranged opposite to the electromagnet, when the foot switch is stepped on, the electromagnet is energized and repels the permanent magnet, so that the pressing piece moves downward and clicks the mouse.

[0006] The foot-operated mouse clicking device according to the embodiment of the utility model has at least the following beneficial effects: at the beginning, the mouse is first moved so that the cursor of the mouse is aligned with the click area of ​​the system download of the computer, and the mouse is built into the frame so that the click area of ​​the mouse is opposite to the pressing piece. When in use, the foot switch is stepped on to energize the electromagnet, so that a mutually repulsive force is generated between the electromagnet and the permanent magnet, thereby driving the pressing piece to click the mouse downward, and then the system data is downloaded to the circuit board without people clicking the mouse by hand, which is conducive to people stabilizing the circuit board with both hands to ensure the data download of the circuit board, so that it is suitable for data download of circuit boards with larger volumes, and improves people's use experience.

[0007] Furthermore, the frame is provided with a mounting piece, the mounting piece is provided with a mounting groove with a notch facing upward, a through hole is opened on the bottom wall of the mounting groove, the upper end of the mounting piece is detachably connected with a limit plate, the electromagnet is located on the limit plate, the permanent magnet is movably built into the mounting groove, one end of the permanent magnet is connected to the limit plate through an elastic piece, the other end of the permanent magnet is connected to the pressing piece, and one end of the pressing piece is movably extended out of the through hole.

[0008] Furthermore, the mounting groove is a stepped hole having a stepped surface, the permanent magnet is located above the stepped surface, and the pressing piece is a pressing column, which is slidably matched with a small end of the stepped hole.

[0009] Furthermore, the mounting member is provided with a first threaded hole, the limiting plate is threadably matched with the first threaded hole, and the limiting plate is provided with an opening connected with the stepped hole.

[0010] Furthermore, the permanent magnet is in an annular structure, and has a mounting hole that is tightly matched with the pressing column.

[0011] Furthermore, one end of the pressing post away from the permanent magnet is connected to a plastic layer, and the plastic layer is used to click the mouse.

[0012] Furthermore, the frame body is provided with at least one second threaded hole, the mounting piece is in a cylindrical structure, and the mounting piece is threadably matched with the second threaded hole.

[0013] Furthermore, the frame body includes two side panels that are arranged opposite to each other, and an elastic sheet is provided on the inner wall of each side panel.

[0014] Furthermore, the elastic sheet is in an arc shape, and the elastic sheet and the side plate are an integrated structure.

[0015] Furthermore, the power source is a battery, the battery is connected to a power cord, one end of the power cord is connected to a USB interface, and the USB interface is used to connect to a computer.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0018] Figure 1 It is a structural schematic diagram of an embodiment of a foot-operated mouse clicking device of the utility model;

[0019] Figure 2 for Figure 1 A schematic diagram of the structure of the frame, the mounting parts and the pressing parts assembled;

[0020] Figure 3 for Figure 2 Internal cross-sectional view of .

[0021] In the figure: frame 100, cavity 101, second threaded hole 102, side plate 103, electromagnet 110, foot switch 120, mounting member 130, mounting groove 131, limit plate 140, opening 141, battery 150, power cord 151, pressing member 200, plastic layer 201, permanent magnet 210, elastic member 220, mouse 300. DETAILED DESCRIPTION

[0022] 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.

[0023] In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inside", "front", "back", "left", "right", etc. are based on the directions or positional relationships shown in the accompanying drawings, or are the directions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model.

[0024] In the description of the present invention, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed", etc. are understood to exclude the number itself, and "above", "below", "within", etc. are understood to include the number itself. If the terms "first" or "second" are described, they are only used for descriptive purposes and cannot be understood to indicate or imply relative importance.

[0025] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "setting" and "connection" 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 an indirect connection 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 according to specific circumstances.

[0026] See also Figures 1 to 3 A foot-operated mouse clicking device comprises: a frame 100 and a pressing member 200, wherein the frame 100 is provided with an electromagnet 110, the electromagnet 110 is electrically connected to a power source and a foot switch 120 in sequence, the foot switch 120 is used to connect or disconnect the power supply of the electromagnet 110, and the frame 100 has a cavity 101 for a built-in mouse 300; the pressing member 200 is movably arranged on the frame 100 along the vertical direction, and the pressing member 200 is connected to a permanent magnet 210 arranged opposite to the electromagnet 110. When the foot switch 120 is stepped on, the electromagnet 110 is energized and repels the permanent magnet 210, so that the pressing member 200 moves downward and clicks the mouse 300.

[0027] The foot-operated mouse clicking device of the above structure, at the initial stage, first moves the mouse 300 so that the cursor of the mouse 300 is aligned with the click area of ​​the system download of the computer, and then the mouse 300 is built into the frame 100 so that the click area of ​​the mouse 300 is opposite to the pressing member 200. When in use, the foot switch 120 is stepped on to energize the electromagnet 110, so that a mutually repulsive force is generated between the electromagnet 110 and the permanent magnet 210, thereby driving the pressing member 200 to click the mouse 300 downward, and then the system data is downloaded to the circuit board without people clicking the mouse 300 by hand, which is conducive to people to stabilize the circuit board with both hands to ensure the data download of the circuit board, so it is suitable for data download of circuit boards with larger volumes, and improves people's use experience.

[0028] It is understandable that the foot switch 120 is a switch that controls the on and off of a circuit by stepping on or under the foot. Specifically, the foot switch 120 includes a base and a pedal hingedly arranged at one end of the base, the base is provided with a first metal contact, and the pedal is provided with a second metal contact opposite to the first metal contact. When the pedal is stepped on, the second metal contact contacts the first metal contact to conduct the circuit connected to the electromagnet 110, so that the electromagnet 110 is in a power-on state. Among them, the electromagnet 110 is an existing device that generates electromagnetism when powered on. Usually, a coil matching its power is wound on the outside of the iron core. When powered on, the coil becomes magnetic like a magnet, and the coil loses its magnetism when powered off. It will not be described in detail here.

[0029] See also Figures 1 to 3, further, the frame 100 is provided with a mounting member 130, the mounting member 130 is provided with a mounting groove 131 with a notch facing upward, the bottom wall of the mounting groove 131 is provided with a through hole, the upper end of the mounting member 130 is detachably connected with a limit plate 140, the electromagnet 110 is located on the limit plate 140, the permanent magnet 210 is movably built into the mounting groove 131, one end of the permanent magnet 210 is connected to the limit plate 140 through the elastic member 220, the other end of the permanent magnet 210 is connected to the pressing member 200, and one end of the pressing member 200 is movably extended out of the through hole. Specifically, when the foot switch 120 is stepped on, the electromagnet 110 is energized, and a mutually repulsive force is generated between the electromagnet 110 and the permanent magnet 210, so that the permanent magnet drives one end of the pressing member 200 to click the mouse 300 downward, and at the same time, the elastic member 220 is in a stretched state to store elastic potential energy. When the person's foot leaves the foot switch 120, the electromagnet 110 is powered off and loses its magnetism, and the elastic member 220 recovers its deformation to drive the pressing member 200 to reset, so that one end of the pressing member 200 can quickly move away from the mouse 300 to form a point-pressing operation, thereby avoiding unnecessary damage to the mouse 300 caused by pressing the mouse 300 for a long time.

[0030] See also Figure 2 and Figure 3 Furthermore, the mounting groove 131 is a stepped hole having a stepped surface, the permanent magnet 210 is located above the stepped surface, and the pressing piece 200 is a pressing column. The pressing column and the small end of the stepped hole are slidably matched, which is conducive to forming a guiding and limiting effect for the movement of the pressing column, thereby avoiding the displacement of the movement of the pressing column and affecting the effect of subsequent clicking of the mouse 300.

[0031] See also Figure 2 and Figure 3 , further, the mounting member 130 is provided with a first threaded hole, the limiting plate 140 is threadedly matched with the first threaded hole, and the limiting plate 140 is provided with an opening 141 connected to the stepped hole. Specifically, during installation, the permanent magnet 210 is first assembled on the pressing column, and the elastic member 220 is connected between the permanent magnet and the limiting plate 140, and then the permanent magnet 210 and the pressing column are built into the stepped hole, and one end of the pressing column is passed out of the small port of the stepped hole, and finally the limiting plate 140 is screwed to the mounting member 130, thereby completing the assembly of various components. It can be understood that the frame 100, the mounting member 130 and the limiting plate 140 are made of plastic material, and are arranged in conjunction with the opening 141 of the limiting plate 140, which is conducive to reducing the interference of other components on the permanent magnet 210, so that the permanent magnet 210 can produce mutually repelling movement relative to the energized electromagnet 110.

[0032] See also Figure 3Furthermore, the permanent magnet 210 is annular in structure, and has a mounting hole that is tightly matched with the pressing column, so that the permanent magnet can be sleeved on the outer circumference of the pressing column, and the two form a tight fit to fix the position of the permanent magnet.

[0033] See also Figure 2 and Figure 3 Furthermore, one end of the pressing column away from the permanent magnet 210 is connected to a plastic layer 201 , and the plastic layer 201 is used to click the mouse 300 , so that the impact force of the pressing column pressing the mouse 300 is buffered by the plastic layer 201 .

[0034] See also Figure 2 and Figure 3 Furthermore, the frame 100 is provided with at least one second threaded hole 102, and the mounting member 130 is in a cylindrical structure. The mounting member 130 is threadedly matched with the second threaded hole 102, so as to facilitate installation or removal of the mounting member 130, and also facilitate adjustment of the height position of the mounting member 130 through threaded matching. Specifically, two second threaded holes 102 are provided, and people can select the corresponding second threaded hole 102 according to the click area of ​​the mouse 300, which is conducive to the pressing member 200 being able to align with the click area of ​​the mouse 300.

[0035] See also Figure 2 and Figure 3 Furthermore, the frame 100 includes two oppositely arranged side panels 103, and the inner wall of each side panel 103 is provided with an elastic sheet (not shown in the figure), and the two elastic sheets are used to clamp the mouse 300 together, thereby facilitating the rapid installation or removal of the mouse 300 and improving people's usage experience.

[0036] Furthermore, the elastic sheet is in an arc shape, and the elastic sheet is an integrated structure with the side plate 103. Specifically, the elastic sheet and the side plate 103 are made of plastic, which is conducive to fixing the two together by integral injection molding, thereby ensuring the connection strength of the two.

[0037] See also Figure 1 Furthermore, the power source is a battery 150, the battery 150 is connected to a power cord 151, one end of the power cord 151 is connected to a USB interface, and the USB interface is used to connect to a computer, so as to facilitate charging of the battery 150 through the computer.

[0038] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0039] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate 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 claims and their equivalents.

Claims

1. A foot-operated mouse clicking device, characterized in that: include: A frame (100), wherein the frame (100) is provided with an electromagnet (110), wherein the electromagnet (110) is electrically connected to a power source and a foot switch (120) in sequence, wherein the foot switch (120) is used to connect or disconnect the power supply to the electromagnet (110), and wherein the frame (100) has a cavity (101) for a built-in mouse (300); A pressing member (200) is movably arranged on the frame (100) in a vertical direction, and the pressing member (200) is connected to a permanent magnet (210) arranged opposite to the electromagnet (110). When the foot switch (120) is stepped on, the electromagnet (110) is energized and repels the permanent magnet (210), so that the pressing member (200) moves downward and clicks the mouse (300).

2. A foot-operated mouse clicking device according to claim 1, characterized in that: The frame (100) is provided with a mounting member (130), the mounting member (130) is provided with a mounting groove (131) with a notch facing upwards, the bottom wall of the mounting groove (131) is provided with a through hole, the upper end of the mounting member (130) is detachably connected with a limit plate (140), the electromagnet (110) is located on the limit plate (140), the permanent magnet (210) is movably built into the mounting groove (131), one end of the permanent magnet (210) is connected to the limit plate (140) through an elastic member (220), the other end of the permanent magnet (210) is connected to the pressing member (200), and one end of the pressing member (200) is movably extended out of the through hole.

3. A foot-operated mouse clicking device according to claim 2, characterized in that: The mounting groove (131) is a stepped hole having a stepped surface, the permanent magnet (210) is located above the stepped surface, and the pressing piece (200) is a pressing column, which is slidably matched with a small end of the stepped hole.

4. A foot-operated mouse clicking device according to claim 3, characterized in that: The mounting member (130) is provided with a first threaded hole, the limiting plate (140) is threadably matched with the first threaded hole, and the limiting plate (140) is provided with an opening (141) that is in communication with the stepped hole.

5. A foot-operated mouse clicking device according to claim 3, characterized in that: The permanent magnet (210) is in an annular structure, and has a mounting hole that is tightly matched with the pressing column.

6. A foot-operated mouse clicking device according to claim 3, characterized in that: One end of the pressing column away from the permanent magnet (210) is connected to a plastic layer (201), and the plastic layer (201) is used to click the mouse (300).

7. A foot-operated mouse clicking device according to claim 2, characterized in that: The frame (100) is provided with at least one second threaded hole (102); the mounting member (130) is in a cylindrical structure; the mounting member (130) is threadably matched with the second threaded hole (102).

8. A foot-operated mouse clicking device according to claim 1, characterized in that: The frame (100) comprises two side panels (103) arranged opposite to each other, the inner wall of each side panel (103) being provided with an elastic sheet, and the two elastic sheets are used to clamp the mouse (300) together.

9. A foot-operated mouse clicking device according to claim 8, characterized in that: The elastic sheet is in an arc shape, and the elastic sheet and the side plate (103) are an integrated structure.

10. A foot-operated mouse clicking device according to claim 1, characterized in that: The power source is a storage battery (150), the storage battery (150) is connected to a power line (151), one end of the power line (151) is connected to a USB interface, and the USB interface is used to connect to a computer.

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