Electric screwdriver with mistake proofing system

Abstract

The utility model discloses an electric screwdriver with a mistake proofing system, which relates to the technical field of electric screwdrivers and comprises an electric screwdriver main body, a viewing structure mounted on the front wall surface of the electric screwdriver main body, a display structure mounted on the rear wall surface of the electric screwdriver main body, a tool structure mounted on the side wall surface of the electric screwdriver main body, and a handle structure mounted on the lower wall surface of the electric screwdriver main body. The visiting structure comprises a data hose, a camera and an illuminating lamp; one end of the data hose is installed on the front wall face of the electric screwdriver body, the camera is installed at the other end of the data hose, the illuminating lamp is installed at the other end of the data hose, and the display structure comprises a display base, a display data line and a display screen. The display base is installed on the rear wall face of the electric screwdriver body. The electric screwdriver has a mistake proofing function, and before a screw in a deep hole is wrenched by using the electric screwdriver, observation can be carried out through the viewing structure, so that an operator can accurately find a tool matched with the screw, and the screw is prevented from being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of electric screwdrivers, in particular to an electric screwdriver with an error-proofing system. Background Art

[0002] An electric screwdriver, also known as an electric screwdriver or electric screwdriver, is an electric tool that uses electricity as its power source and is mainly used to tighten and loosen screws and nuts. It is equipped with a mechanism for adjusting and limiting torque, so the torque can be precisely controlled on the assembly line to ensure assembly quality. The electric screwdriver consists of three major parts: electronics, motors and mechanics. Due to its high precision and efficiency, it has become an indispensable tool in the assembly industry.

[0003] When using an electric screwdriver, especially when turning screws in deep holes, the operator cannot directly observe the screw model. The operator needs to match and try the tools many times before he can finally turn the screw. However, in this process, the rotating tool will cause certain damage to the screw, which may cause the tool that matches the screw to be unable to turn it, eventually resulting in the screw being scrapped. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and propose an electric screwdriver with an error-proofing system. The utility model has an error-proofing function. Before using the electric screwdriver to drive the screw inside the deep hole, the operator can observe through the inspection structure, so that the operator can accurately find the tool that matches the screw to avoid damage to the screw.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An electric screwdriver with an error-proofing system comprises: an electric screwdriver body, a front wall surface of the electric screwdriver body being provided with a viewing structure, a rear wall surface of the electric screwdriver body being provided with a display structure, a side wall surface of the electric screwdriver body being provided with a tool structure, and a lower wall surface of the electric screwdriver body being provided with a handle structure; the viewing structure comprises: a data hose, a camera and a lighting lamp; one end of the data hose is provided on the front wall surface of the electric screwdriver body, the camera is provided on the other end of the data hose, and the lighting lamp is provided on the other end of the data hose.

[0007] The utility model is further configured such that the display structure includes: a display seat, a display data cable and a display screen; the display seat is installed on the rear wall of the electric screwdriver body, the display screen is installed on the rear wall of the display seat, and the display data cable is installed between the electric screwdriver body and the display screen.

[0008] The utility model is further configured such that the tool structure includes: a tool magnetic seat, a tool shaft and a tool cover; the tool magnetic seat is installed on the side wall surface of the electric screwdriver body, and the tool cover is movably installed inside the tool magnetic seat through the tool shaft.

[0009] The utility model is further configured such that the handle structure comprises a hand-held handle and a button; the hand-held handle is mounted on the lower wall surface of the electric screwdriver body, and the button is mounted on the side wall surface of the hand-held handle.

[0010] The utility model is further configured that two hose clamps are installed on the side wall surface of the electric screwdriver body.

[0011] The utility model is further configured that a plurality of magnetic holes are opened inside the tool magnetic seat.

[0012] The utility model is further configured that a magnetic shaft is installed on the front wall surface of the electric screwdriver body.

[0013] The beneficial effect of the utility model is that the utility model has an error-proofing function. Before using an electric screwdriver to drive a screw inside a deep hole, the operator can observe through the inspection structure, so that the operator can accurately find a tool that matches the screw and avoid damage to the screw.

[0014] 1. The electric screwdriver with error-proofing system is equipped with a viewing structure, which can directly transmit the situation inside the deep hole, making it convenient for operators to find tools that match the screw model, thereby avoiding the situation where the screw model does not match the tool.

[0015] 2. The electric screwdriver with error-proofing system is provided with a display structure, which can display the video output by the inspection structure, so that the operator can find the tool that matches the screw model.

[0016] 3. The electric screwdriver with an error-proofing system is provided with a tool structure, and the tool structure is used to store tools used by the magnetic axis of the electric screwdriver body, which is convenient for operators to match and install and can also avoid tool loss. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a first overall structural schematic diagram of an electric screwdriver with an error-proofing system proposed by the utility model;

[0018] Figure 2 This is a second overall structural schematic diagram of an electric screwdriver with an error-proofing system proposed by the utility model;

[0019] Figure 3 This is a third overall structural diagram of an electric screwdriver with an error-proofing system proposed by the utility model;

[0020] Figure 4The utility model discloses a tool structure schematic diagram of an electric screwdriver with an error-proofing system.

[0021] In the figure: 1. Electric screwdriver body; 2. Data hose; 3. Camera; 4. Light; 5. Display socket; 6. Display data cable; 7. Display screen; 8. Tool magnetic socket; 9. Tool shaft; 10. Tool cover; 11. Handle; 12. Button; 13. Hose clamp; 14. Magnetic shaft. DETAILED DESCRIPTION

[0022] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0023] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0024] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing this patent 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 a limitation on this patent.

[0025] In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be fixedly connected or set, or it can be detachably connected or set, or connected or set in one piece. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0026] Reference Figure 1-4An electric screwdriver with an error-proofing system comprises: an electric screwdriver body 1, a visiting structure is installed on the front wall of the electric screwdriver body 1, a display structure is installed on the rear wall of the electric screwdriver body 1, a tool structure is installed on the side wall of the electric screwdriver body 1, and a handle structure is installed on the lower wall of the electric screwdriver body 1; the visiting structure comprises: a data hose 2, a camera 3 and a lighting lamp 4; one end of the data hose 2 is installed on the front wall of the electric screwdriver body 1, the camera 3 is installed on the other end of the data hose 2, the lighting lamp 4 is installed on the other end of the data hose 2, two hose clamps 13 are installed on the side wall of the electric screwdriver body 1, and a magnetic axis 14 is installed on the front wall of the electric screwdriver body 1. The visiting structure can directly transmit the situation inside the deep hole, which is convenient for the operator to find a tool that matches the screw model, thereby avoiding the situation where the screw model does not match the tool.

[0027] Specifically, the display structure includes: a display seat 5, a display data cable 6 and a display screen 7; the display seat 5 is installed on the rear wall of the electric screwdriver body 1, the display screen 7 is installed on the rear wall of the display seat 5, and the display data cable 6 is installed between the electric screwdriver body 1 and the display screen 7. The display structure can display the video output by the viewing structure, which is convenient for the operator to find the tool that matches the screw model.

[0028] Specifically, the tool structure includes: a tool magnetic base 8, a tool shaft 9 and a tool cover 10; the tool magnetic base 8 is installed on the side wall of the electric screwdriver body 1, and the tool cover 10 is movably installed inside the tool magnetic base 8 through the tool shaft 9. A number of magnetic holes are opened inside the tool magnetic base 8. The tool structure is used to store tools used by the magnetic shaft 14 of the electric screwdriver body 1, which is convenient for operators to match and install, and can also avoid tool loss.

[0029] Specifically, the handle structure includes: a hand-held handle 11 and a button 12; the hand-held handle 11 is installed on the lower wall surface of the electric screwdriver body 1, and the button 12 is installed on the side wall surface of the hand-held handle 11.

[0030] Working principle: When using the utility model, first charge the electric screwdriver body 1 through an external AC power supply. When the electric screwdriver body 1 is charged, the utility model can be used normally. First, remove the data hose 2 from the hose clamp 13, and then the operator extends the data hose 2 into the deep hole. At this time, the camera 3 can display the situation inside the deep hole on the display screen 7 under the illumination of the lighting lamp 4. At this time, the operator can see the screw model inside the deep hole through the display screen 7, so that the operator selects a tool that matches the screw model from the tool magnetic seat 8, and installs the tool inside the magnetic shaft 14. The operator holds the handhold 11 and presses the button 12 to drive the magnetic shaft 14 to rotate, thereby realizing the installation of the screw.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An electric screwdriver with an error-proofing system, comprising: The electric screwdriver body (1) is characterized in that a viewing structure is installed on the front wall of the electric screwdriver body (1), a display structure is installed on the rear wall of the electric screwdriver body (1), a tool structure is installed on the side wall of the electric screwdriver body (1), and a handle structure is installed on the lower wall of the electric screwdriver body (1); The visiting structure comprises: a data hose (2), a camera (3) and a lighting lamp (4); One end of the data hose (2) is mounted on the front wall of the electric batch body (1), the camera (3) is mounted on the other end of the data hose (2), and the lighting lamp (4) is mounted on the other end of the data hose (2).

2. The electric screwdriver with error-proofing system according to claim 1, characterized in that: The display structure comprises: a display seat (5), a display data line (6) and a display screen (7); The display seat (5) is installed on the rear wall surface of the electric screwdriver body (1), the display screen (7) is installed on the rear wall surface of the display seat (5), and the display data line (6) is installed between the electric screwdriver body (1) and the display screen (7).

3. The electric screwdriver with error-proofing system according to claim 1, characterized in that: The tool structure comprises: a tool magnetic seat (8), a tool shaft (9) and a tool cover (10); The tool magnetic base (8) is mounted on the side wall of the electric screwdriver body (1), and the tool cover (10) is movably mounted inside the tool magnetic base (8) via a tool shaft (9).

4. The electric screwdriver with error-proofing system according to claim 1, characterized in that: The handle structure comprises: a handheld handle (11) and a button (12); The hand-held handle (11) is mounted on the lower wall surface of the electric screwdriver body (1), and the button (12) is mounted on the side wall surface of the hand-held handle (11).

5. The electric screwdriver with error-proofing system according to claim 1, characterized in that: Two hose clamps (13) are installed on the side wall surface of the electric screwdriver body (1).

6. The electric screwdriver with error-proofing system according to claim 3, characterized in that: A plurality of magnetic holes are provided inside the tool magnetic base (8).

7. The electric screwdriver with error-proofing system according to claim 1, characterized in that: A magnetic shaft (14) is installed on the front wall surface of the electric screwdriver body (1).

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