Portable screwdriver structure

Abstract

The utility model discloses a portable screwdriver structure and relates to the technical field of screwdrivers. Comprising an insulating handle, a power supply mechanism is installed on the upper surface, close to the left side, of the insulating handle, a sealing mechanism is installed on the upper surface, corresponding to the power supply mechanism, of the insulating handle, a screwdriver rod is fixedly embedded in the left side face of the insulating handle, and an electromagnetic mechanism is arranged on the screwdriver rod and electrically connected with the power supply mechanism; a lighting mechanism is fixedly embedded in the position, close to the upper side, of the left side face of the insulating handle and electrically connected with the power supply mechanism. According to the screwdriver, the screwdriver rod can be switched between the magnetic state and the non-magnetic state, the requirement for use of small magnetic parts and the non-magnetic state of the screwdriver rod can be met, the practicability is higher, the lighting function of the screwdriver is increased, the screwdriver can be conveniently used in the environment with poor light, and use is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of screwdriver technology, specifically a portable screwdriver structure. Background Technology

[0002] Screwdrivers and screwdrivers are actually the same tool, just with different names in different regions. A screwdriver is a tool used to turn screws to force them into place. Its head is usually shaped to fit the screw head, allowing it to be inserted into the slot or recess of the screw head to loosen or tighten the screw. It is a common tool in daily life, widely used in home repairs, assembly work, and other fields.

[0003] In the existing technology, traditional screwdrivers are magnetic, which is achieved by embedding magnetic material in the head of the screwdriver. Magnetic screwdrivers can more easily attract and fix small parts in repair and assembly work, reducing the risk of loss. However, sometimes in special environments, the magnetic screwdriver will attract surrounding parts, thus affecting normal use. In addition, conventional screwdrivers lack lighting function, making it difficult to use the screwdriver accurately in some poorly lit areas. Utility Model Content

[0004] This invention provides a portable screwdriver structure to solve the problems in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a portable screwdriver structure, including an insulated handle, a power supply mechanism installed on the upper surface of the insulated handle near the left side, a sealing mechanism installed on the upper surface of the insulated handle corresponding to the power supply mechanism, a screwdriver rod fixedly embedded on the left side of the insulated handle, an electromagnetic mechanism provided on the screwdriver rod, and the electromagnetic mechanism being electrically connected to the power supply mechanism, and a lighting mechanism fixedly embedded on the left side of the insulated handle near the upper side, and the lighting mechanism being electrically connected to the power supply mechanism.

[0006] Furthermore, the power supply mechanism includes a battery box and a battery assembly, the battery box being embedded in an insulated handle, and the battery assembly being installed inside the battery box.

[0007] Furthermore, the sealing mechanism includes an insulating cover and fastening bolts. The insulating cover is installed on the upper surface of the corresponding insulating handle of the battery box, and the four corners of the insulating cover are threaded with fastening bolts, which are threaded onto the insulating handle.

[0008] Furthermore, the outer surface curvature of the insulating cover is the same as that of the outer surface curvature of the insulating handle.

[0009] Furthermore, the electromagnetic mechanism includes a coil, a first wire, and a first switch button. The coil is wound around a screwdriver rod, and the left and right ends of the coil are electrically connected to the positive and negative poles of the battery box through the first wire, respectively. The first switch button is provided on the upper first wire and is embedded in the upper surface of the insulated handle.

[0010] Furthermore, the lighting mechanism includes a housing, a transparent cover, an LED, a second wire, and a second switch button. The housing is embedded on the left side of the insulated handle, and the transparent cover is installed on the left side of the housing. An LED is embedded on the right side wall of the housing. The positive and negative motors of the LED are connected to the positive and negative electrode wires of the battery box through the second wire. A second switch button is provided on the second wire and is embedded on the upper surface of the insulated handle.

[0011] Furthermore, the left side of the transparent cover is recessed 0.15mm inside the left side of the insulating handle.

[0012] Compared with the prior art, the present invention provides a portable screwdriver structure with the following advantages:

[0013] 1. This portable screwdriver structure, through the combination of a power supply mechanism and an electromagnetic mechanism, can switch between having a magnetic or non-magnetic screwdriver rod, meeting the needs of small magnetic parts and non-magnetic states of the screwdriver rod, thus enhancing its practicality.

[0014] 2. This portable screwdriver structure, by setting up a lighting mechanism in conjunction with a power supply mechanism, increases the screwdriver's lighting function, making it easier to use in low-light environments. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a cross-sectional view of the present invention.

[0017] In the diagram: 1. Insulated handle; 2. Power supply mechanism; 201. Battery box; 202. Battery assembly; 3. Sealing mechanism; 301. Insulating cover; 302. Fastening bolt; 4. Screwdriver rod; 5. Electromagnetic mechanism; 501. Coil; 502. First wire; 503. First switch button; 6. Lighting mechanism; 601. Housing; 602. Transparent cover; 603. LED bead; 604. Second wire; 605. Second switch button. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1 and Figure 2 This utility model discloses a portable screwdriver structure, including an insulated handle 1. A power supply mechanism 2 is installed on the upper surface of the insulated handle 1 near the left side. A sealing mechanism 3 is installed on the upper surface of the insulated handle 1 corresponding to the power supply mechanism 2. A screwdriver rod 4 is fixedly embedded on the left side of the insulated handle 1. An electromagnetic mechanism 5 is provided on the screwdriver rod 4 and is electrically connected to the power supply mechanism 2. A lighting mechanism 6 is fixedly embedded on the left side of the insulated handle 1 near the upper side and is electrically connected to the power supply mechanism 2.

[0020] Specifically, the power supply mechanism 2 includes a battery box 201 and a battery assembly 202. The battery box 201 is embedded in the insulated handle 1, and the battery assembly 202 is installed inside the battery box 201.

[0021] In this embodiment, the battery box 201 is used to install the battery assembly 202, which supplies power to the electromagnetic mechanism 5 and the lighting mechanism 6.

[0022] Specifically, the sealing mechanism 3 includes an insulating cover 301 and fastening bolts 302. The insulating cover 301 is installed on the upper surface of the insulating handle 1 corresponding to the battery box 201. The four corners of the insulating cover 301 are threaded with rectangular fastening bolts 302, and the fastening bolts 302 are threaded onto the insulating handle 1.

[0023] In this embodiment, the insulating cover 301 is installed on the insulating handle 1 by fastening bolts 302, thereby achieving the effect of sealing the battery box 201.

[0024] Specifically, the outer surface curvature of the insulating cover 301 is the same as the outer surface curvature of the insulating handle 1.

[0025] In this embodiment, the outer surfaces of the insulating cover 301 and the insulating handle 1 are smoother and more aesthetically pleasing.

[0026] Specifically, the electromagnetic mechanism 5 includes a coil 501, a first wire 502, and a first switch button 503. The coil 501 is wound around the screwdriver rod 4. The left and right ends of the coil 501 are electrically connected to the positive and negative poles of the battery box 201 through the first wire 502, respectively. The first switch button 503 is provided on the upper side of the first wire 502 and is embedded in the upper surface of the insulated handle 1.

[0027] In this embodiment, the first switch button 503 is turned on, so that the coil 501 is energized between the first wire 502 and the battery assembly 202. At this time, the coil 501 makes the screwdriver rod 4 magnetic, which meets the need for the screwdriver rod 4 to attract small parts. When the first switch button 503 is turned off and the first wire 502 is disconnected, the coil 501 is de-energized and demagnetized, which meets the need for the screwdriver rod 4 to be demagnetized in some special environments.

[0028] Specifically, the lighting mechanism 6 includes a housing 601, a transparent cover 602, an LED bead 603, a second wire 604, and a second switch button 605. The housing 601 is embedded on the left side of the insulated handle 1. The transparent cover 602 is installed on the left side of the housing 601. The LED bead 603 is embedded on the right side wall of the housing 601. The positive and negative motors of the LED bead 603 are connected to the positive and negative electrode wires of the battery box 201 through the second wire 604. The second switch button 605 is provided on the second wire 604 and is embedded on the upper surface of the insulated handle 1.

[0029] In this embodiment, when the second switch button 605 is turned on, the LED 603 is connected to the battery assembly 202 via the second wire 604, and the LED 603 illuminates through the transparent cover 602. Conversely, when the switch button 605 is turned off, the LED 603 is turned off.

[0030] Specifically, the left side of the transparent cover 602 is recessed 0.15mm inside the left side of the insulating handle 1.

[0031] In this embodiment, the transparent cover 602 is not easily bumped or worn, ensuring that the transparent cover 602 is not easily damaged.

[0032] In use, the first switch button 503 in the electromagnetic mechanism 5 is turned on, energizing the coil 501 through the first wire 502 and the battery assembly 202. At this time, the coil 501 makes the screwdriver rod 4 magnetic, satisfying the need for the screwdriver rod 4 to attract small parts. When the first switch button 503 is turned off, the first wire 502 is disconnected, and the coil 501 is de-energized and demagnetized. In some special environments, this meets the need for the screwdriver rod 4 to be demagnetized, making it more practical. The second switch button 605 in the lighting mechanism 6 is turned on, allowing the LED bead 603 to be connected to the battery assembly 202 through the second wire 604. The LED bead 603 illuminates through the transparent cover 602. Conversely, turning off the LED bead 603 increases the illumination function in the direction of the screwdriver rod 4, making it easier to confirm the position of the screwdriver rod 4 and facilitating its use in low-light environments.

[0033] In summary, this portable screwdriver structure allows for switching between magnetic and non-magnetic states of the screwdriver rod 4, accommodating the use of small magnetic parts and non-magnetic states of the screwdriver rod 4, thus enhancing its practicality. The addition of a lighting function makes it easier to use in low-light environments.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A portable screwdriver structure comprising an insulated handle (1), characterized in that: The upper surface of the insulating handle (1) is provided with a power supply mechanism (2) near the left side, the power supply mechanism (2) is provided with a sealing mechanism (3) on the corresponding upper surface of the insulating handle (1), the left side of the insulating handle (1) is fixedly embedded with a screwdriver rod (4), the screwdriver rod (4) is provided with an electromagnetic mechanism (5), and the electromagnetic mechanism (5) is electrically connected with the power supply mechanism (2), the left side of the insulating handle (1) is fixedly embedded with an illumination mechanism (6) near the upper side, and the illumination mechanism (6) is electrically connected with the power supply mechanism (2); The power supply mechanism (2) comprises a battery box (201) and a battery assembly (202), the battery box (201) is embedded in the insulating handle (1), and the battery box (201) is provided with the battery assembly (202); the sealing mechanism (3) comprises an insulating cover (301) and a fastening bolt (302), the insulating cover (301) is installed on the upper surface of the corresponding insulating handle (1) of the battery box (201), and the fastening bolt (302) is in threaded connection with the insulating handle (1) through the four corners of the insulating cover (301) in a threaded manner.

2. The portable screwdriver structure according to claim 1, wherein: The outer surface of the insulating cover (301) has the same curvature as the outer surface of the insulating handle (1).

3. The portable screwdriver structure according to claim 1, wherein: The electromagnetic mechanism (5) comprises a coil (501), a first wire (502) and a first switch button (503), the coil (501) is wound on the screwdriver rod (4), the left and right ends of the coil (501) are respectively connected with the positive and negative electrodes of the battery box (201) through the first wires (502), and the first switch button (503) is arranged on the upper side of the first wire (502) and embedded in the upper surface of the insulating handle (1).

4. The portable screwdriver of claim 1, wherein: The illumination mechanism (6) comprises a housing (601), a transparent cover (602), a lamp bead (603), a second wire (604) and a second switch button (605), the housing (601) is embedded in the left side of the insulating handle (1), the transparent cover (602) is installed on the left side of the housing (601), the lamp bead (603) is embedded on the right side wall of the housing (601), the positive and negative electrodes of the lamp bead (603) are connected with the positive and negative electrodes of the battery box (201) through the second wire (604), the second switch button (605) is arranged on the second wire (604) and embedded in the upper surface of the insulating handle (1).

5. The portable screwdriver of claim 4, wherein: The left side of the transparent cover (602) is recessed in the left side of the insulating handle (1) by 0.15mm.

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