Electric screwdriver for computer maintenance

Abstract

The utility model relates to the technical field of electric tools, in particular to an electric screw driver for computer maintenance, which comprises a protective shell, an air blowing component, a screw driver component and a control component are arranged in the protective shell, the air blowing component comprises an air blowing bin, and the screw driver component comprises a screw driver. The air blowing bin is arranged in the protective shell, an air blowing motor is fixedly installed in the air blowing bin, and the transmission end of the air blowing motor is fixedly connected with air blowing fan blades. According to the electric screwdriver for computer maintenance, by installing the air blowing assembly, the air blowing motor can be controlled to drive the air blowing fan blades to remove dust and ash in a computer through cooperation of an air blowing bin, the air blowing motor and other components, and during air blowing, an electric heating wire can be started to blow out hot air for heating and replacement of electronic components; and the high-brightness LED lamp beads can realize a night illumination function, so that convenience is provided for the maintenance work of workers.

Description

Technical Field

[0001] The utility model relates to the technical field of electric tools, in particular to an electric screwdriver for computer repair. Background Art

[0002] Electric screwdriver, also known as electric screwdriver and electric screwdriver, is an electric tool used to tighten and loosen screws. The electric tool is equipped with a mechanism for adjusting and limiting torque and is mainly used in assembly lines. There will be many screws in the assembly or repair of computers. In order to improve work efficiency, electric screwdrivers are used as the main tools. Therefore, an electric screwdriver for computer repair is needed.

[0003] The rotation efficiency of the existing electric screwdriver is very easy for assembling or repairing computers, but the inside of the computers that need to be disassembled and repaired mostly contains a lot of dust, which makes it inconvenient for the staff to perform the repair work. Utility Model Content

[0004] The purpose of the utility model is to provide an electric screwdriver for computer maintenance, so as to solve the problem mentioned in the above background technology that the existing electric screwdriver cannot clean the dust inside the computer to be repaired, thus making it inconvenient for the staff to perform maintenance work. To achieve the above purpose, the utility model provides the following technical solutions: an electric screwdriver for computer maintenance, comprising a protective shell, a blowing assembly is arranged inside the protective shell, a screwdriver assembly is arranged inside the protective shell, a control assembly is arranged inside the protective shell, the blowing assembly comprises a blowing bin, the blowing bin is arranged inside the protective shell, a blowing motor is fixedly installed inside the blowing bin, a blowing fan blade is fixedly connected to the transmission end of the blowing motor, and a heating wire is fixedly connected to one side of the blowing fan blade.

[0005] Further preferably, the blowing assembly also includes a protective net, which is fixedly mounted on one end of the protective shell, and a high-brightness LED lamp bead is fixedly mounted on one side of the protective net. By installing the blowing assembly, the blowing motor can be controlled to drive the blowing fan blades to remove dust and clean the inside of the computer through the cooperation between the blowing bin and the blowing motor and other components. Then, while blowing, the heating wire can be started to blow out hot air for heating and replacement of electronic components. The high-brightness LED lamp bead can realize the night lighting function, thereby providing convenience for the maintenance work of the staff.

[0006] Further preferably, the screwdriver assembly includes a rotating chamber, which is arranged inside a protective shell, and a rotating motor is fixedly installed inside the rotating chamber. The transmission end of the rotating motor is fixedly connected to a planetary gear, and the other end of the planetary gear is movably connected to a rotating shaft. By installing the screwdriver assembly, the rotating motor can provide power for installing or removing computer screws during use, and then different rotation speeds are achieved through the conversion of the planetary gears, and the rotational force is applied to the cutter head through the rotating shaft.

[0007] Further preferably, the screwdriver assembly also includes an installation slot, which is arranged at the other end of the rotating shaft, and the outer wall of the installation slot is movably connected with a loosening screw, and a near-point lighting lamp is fixedly installed on one side of the loosening screw. The installation slot is then loosened by using the loosening screw, and the tool head corresponding to the computer repair screw is placed into the installation slot, and then the loosening screw is rotated to fix it. The near-point lighting lamp makes it convenient for the staff to see the installation location clearly, thereby improving practicality.

[0008] Further preferably, the control component includes a power supply compartment, which is arranged inside a protective shell, and a lithium battery is fixedly installed inside the power supply compartment. A type-c charging port is provided on the upper surface of the protective shell, and the lithium battery is electrically connected to the blower motor, and the lithium battery is electrically connected to the rotating motor. By installing the control component, the lithium battery can be charged using the type-c charging port through the cooperation between the power supply compartment and components such as the lithium battery, thereby enabling the electric screwdriver to be used wirelessly.

[0009] Further preferably, the control component also includes a terminal panel, which is fixedly installed above the power supply compartment, and a control panel is fixedly installed on the upper surface of the protective shell. The control panel is electrically connected to the terminal panel, and then the user can use the control panel to operate and adjust the blowing assembly and the screwdriver assembly, thereby facilitating use.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] In the utility model, by installing the blowing assembly, the blowing chamber, the blowing motor and other components can be coordinated to control the blowing motor to drive the blowing fan blades to remove dust and clean the inside of the computer. Then, while blowing, the heating wire can be started to blow out hot air for heating and replacement of electronic components. The high-brightness LED lamp beads can realize the night lighting function, thereby providing convenience for the maintenance work of the staff.

[0012] In the utility model, by installing the screwdriver assembly, the motor can be rotated during use to provide power for installing or removing computer screws, and then different rotation speeds can be achieved through the conversion of the planetary gears, and the rotation force is applied to the cutter head through the rotating shaft. Then, the installation slot is loosened by loosening the screw, and the cutter head corresponding to the computer screw for repair is placed in the installation slot, and then the screw is loosened to fix it. The near-point lighting makes it convenient for the staff to see the installation location clearly, thereby improving practicality.

[0013] In the utility model, by installing the control component, the power compartment and the lithium battery and other components can be coordinated to realize charging the lithium battery using the type-c charging port, thereby realizing that the electric screwdriver can be used wirelessly. Then the user can use the control panel to operate and adjust the blower component and the screwdriver component, thereby facilitating use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the front view structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0017] Figure 4 For this utility model Figure 3 The enlarged structural diagram at A in the middle;

[0018] Figure 5 It is a right view structural schematic diagram of the utility model.

[0019] In the figure: 1. Protective shell; 2. Blowing assembly; 201. Blowing compartment; 202. Blowing motor; 203. Blowing fan blades; 204. Heating wire; 205. Protective net; 206. High-brightness LED lamp beads; 3. Screwdriver assembly; 301. Rotating compartment; 302. Rotating motor; 303. Planetary gear; 304. Rotating shaft; 305. Mounting slot; 306. Loosen screws; 307. Near-point lighting; 4. Control assembly; 401. Power compartment; 402. Lithium battery; 403. Type-C charging port; 404. Terminal panel; 405. Control panel. DETAILED DESCRIPTION

[0020] 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 technical personnel in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-Figure 5 The utility model provides a technical solution: an electric screwdriver for computer maintenance, comprising a protective shell 1, a blowing assembly 2 is arranged inside the protective shell 1, a screwdriver assembly 3 is arranged inside the protective shell 1, a control assembly 4 is arranged inside the protective shell 1, the blowing assembly 2 comprises a blowing bin 201, the blowing bin 201 is arranged inside the protective shell 1, a blowing motor 202 is fixedly installed inside the blowing bin 201, a driving end of the blowing motor 202 is fixedly connected to a blowing fan blade 203, and one side of the blowing fan blade 203 is fixedly connected to an electric heating wire 204.

[0022] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, the blowing assembly 2 also includes a protective net 205, which is fixedly installed at one end of the protective shell 1, and a high-brightness LED lamp bead 206 is fixedly installed on one side of the protective net 205. By installing the blowing assembly 2, the blowing bin 201 and the blowing motor 202 can cooperate with each other to control the blowing motor 202 to drive the blowing fan blades 203 to remove dust and clean the inside of the computer. Then, while blowing, the heating wire 204 can be started to blow out hot air for heating and replacing electronic components. The high-brightness LED lamp bead 206 can realize the night lighting function.

[0023] In this embodiment, Figure 3 , Figure 4 and Figure 5 As shown, the screwdriver assembly 3 includes a rotating chamber 301, which is arranged inside the protective shell 1, and a rotating motor 302 is fixedly installed inside the rotating chamber 301. The transmission end of the rotating motor 302 is fixedly connected to a planetary gear 303, and the other end of the planetary gear 303 is movably connected to a rotating shaft 304. By installing the screwdriver assembly 3, the rotating motor 302 can be used to provide power for installing or removing computer screws during use, and then different rotation speeds are achieved through the conversion of the planetary gear 303, and the rotation force is applied to the tool head through the rotating shaft 304.

[0024] In this embodiment, Figure 3 , Figure 4 and Figure 5As shown, the screwdriver assembly 3 also includes a mounting slot 305, which is arranged at the other end of the rotating shaft 304. The outer wall of the mounting slot 305 is movably connected with a loosening screw 306, and a near-point lighting lamp 307 is fixedly installed on one side of the loosening screw 306. Then, the mounting slot 305 is loosened by loosening the screw 306, and the tool head corresponding to the computer repair screw is placed into the mounting slot 305, and then the loosening screw 306 is rotated to fix it. The near-point lighting lamp 307 makes it convenient for the staff to see the installation location clearly.

[0025] In this embodiment, Figure 1 , Figure 3 and Figure 4 As shown, the control component 4 includes a power supply compartment 401, which is arranged inside the protective shell 1, and a lithium battery 402 is fixedly installed inside the power supply compartment 401. A type-c charging port 403 is provided on the upper surface of the protective shell 1, and the lithium battery 402 is electrically connected to the blower motor 202, and the lithium battery 402 is electrically connected to the rotating motor 302. By installing the control component 4, the lithium battery 402 can be charged using the type-c charging port 403 through the cooperation between the power supply compartment 401 and the lithium battery 402.

[0026] In this embodiment, Figure 1 , Figure 3 and Figure 4 As shown, the control component 4 also includes a terminal panel 404, which is fixedly installed above the power supply compartment 401. A control panel 405 is fixedly installed on the upper surface of the protective shell 1. The control panel 405 is electrically connected to the terminal panel 404. Then the user can use the control panel 405 to operate and adjust the blowing component 2 and the screwdriver component 3.

[0027] The use method and advantages of the utility model: When the electric screwdriver for computer maintenance is used, the working process is as follows:

[0028] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, firstly, by installing the blowing assembly 2, the blowing chamber 201 and the blowing motor 202 can be coordinated to control the blowing motor 202 to drive the blowing fan blades 203 to remove dust from the inside of the computer. Then, while blowing, the electric heating wire 204 can be started to blow out hot air for heating and replacing electronic components. The high-brightness LED lamp beads 206 can realize the night lighting function. Then, by installing the screwdriver assembly 3, the motor 302 can be rotated during use to provide power for installing or removing computer screws. Then, different speeds can be achieved through the conversion of the planetary gear 303, and the shaft can be rotated to rotate. 304 applies the rotational force to the cutter head, and then the installation slot 305 is loosened by loosening the screw 306, and the cutter head corresponding to the computer repair screw is placed into the installation slot 305, and then the screw 306 is loosened to fix it. The near-point lighting 307 makes it convenient for the staff to see the installation location clearly. Then, by installing the control component 4, the lithium battery 402 can be charged by using the type-c charging port 403 through the cooperation between the power compartment 401 and the lithium battery 402. Then the user can use the control panel 405 to operate and adjust the blowing component 2 and the screwdriver component 3.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An electric screwdriver for computer maintenance, comprising a protective housing (1), characterized in that: The protective shell (1) is provided with a blowing assembly (2), the protective shell (1) is provided with a screwdriver assembly (3), the protective shell (1) is provided with a control assembly (4), the blowing assembly (2) comprises a blowing chamber (201), the blowing chamber (201) is provided inside the protective shell (1), a blowing motor (202) is fixedly installed inside the blowing chamber (201), a driving end of the blowing motor (202) is fixedly connected to a blowing fan blade (203), and one side of the blowing fan blade (203) is fixedly connected to an electric heating wire (204).

2. The electric screwdriver for computer maintenance according to claim 1, characterized in that: The blowing assembly (2) further comprises a protective net (205), wherein the protective net (205) is fixedly mounted on one end of the protective housing (1), and a high-brightness LED lamp bead (206) is fixedly mounted on one side of the protective net (205).

3. The electric screwdriver for computer maintenance according to claim 1, characterized in that: The screwdriver assembly (3) comprises a rotating chamber (301), wherein the rotating chamber (301) is arranged inside the protective shell (1), a rotating motor (302) is fixedly installed inside the rotating chamber (301), a transmission end of the rotating motor (302) is fixedly connected to a planetary gear (303), and the other end of the planetary gear (303) is movably connected to a rotating shaft (304).

4. The electric screwdriver for computer maintenance according to claim 3, characterized in that: The screwdriver assembly (3) further comprises a mounting groove (305), wherein the mounting groove (305) is arranged at the other end of the rotating shaft (304), a loosening screw (306) is movably connected to the outer wall of the mounting groove (305), and a near-point lighting lamp (307) is fixedly mounted on one side of the loosening screw (306).

5. The electric screwdriver for computer maintenance according to claim 1, characterized in that: The control component (4) includes a power supply compartment (401), which is arranged inside the protective shell (1), and a lithium battery (402) is fixedly installed inside the power supply compartment (401). A type-c charging port (403) is arranged on the upper surface of the protective shell (1), and the lithium battery (402) is electrically connected to the blower motor (202), and the lithium battery (402) is electrically connected to the rotating motor (302).

6. The electric screwdriver for computer maintenance according to claim 5, characterized in that: The control component (4) also includes a terminal panel (404), which is fixedly installed above the power supply compartment (401). A control panel (405) is fixedly installed on the upper surface of the protective shell (1), and the control panel (405) is electrically connected to the terminal panel (404).

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