A wearable multifunctional screwdriver electric pen

Abstract

The utility model belongs to the technical field of measuring device, concretely relates to a wearable multifunctional screwdriver electric pen. The wearable multifunctional screwdriver electric pen, comprising: a plurality of head and tail hinged watch links, and one end of the watchband formed by the watch links is provided with a screwdriver head; the watch link provided with the screwdriver head is provided with an electricity measuring assembly, and the electricity measuring assembly is electrically connected with the screwdriver head, so that the screwdriver head abutting the measuring body, the electricity measuring assembly, the human body touching the electricity measuring assembly and the earth form a loop; the other end of the watchband is provided with a head sleeve, which is suitable for being inserted tightly by the screwdriver head. The wearable multifunctional screwdriver electric pen has no components protruding from the watchband, and the screwdriver head cannot be poked, so that it is more comfortable to wear.

Description

Technical Field

[0001] This utility model belongs to the field of measuring device technology, specifically relating to a wearable multi-functional screwdriver electric pen. Background Technology

[0002] To prevent forgetting the test pen, the bracelet-type test pen disclosed in CN203204057U provides a test pen that can be worn on the wrist. However, the test pen tip of this bracelet-type test pen is additionally set on the bracelet, and a part of the test pen tip protrudes from the bracelet. When wearing it, you may accidentally poke yourself with the test pen tip.

[0003] Therefore, this application proposes a wearable multi-functional screwdriver tester that is more comfortable to wear. Utility Model Content

[0004] The purpose of this invention is to provide a wearable, multi-functional screwdriver test pen to solve the technical problem of discomfort when wearing test pens on the wrist.

[0005] To solve the above-mentioned technical problems, this utility model provides a wearable multi-functional screwdriver test pen, comprising: several watch sections hinged at both ends, and a watch band composed of watch sections having a screwdriver head at one end; a measuring component is provided on the watch section where the screwdriver head is located, and the measuring component is electrically connected to the screwdriver head, so that the screwdriver head abutting the measuring body, the measuring component, the human body touching the measuring component, and the ground form a circuit; the other end of the watch band has a screwdriver head sleeve, suitable for being inserted tightly by the screwdriver head.

[0006] Furthermore, the dial section is provided with a hinge seat, which is adapted to be inserted by a hinge rod to form a hinge when it mates with the hinge seat of the corresponding dial section.

[0007] Furthermore, a screwdriver head is provided at the outward end of one end of the watch band, for detachably connecting the screwdriver head, and a screwdriver head sleeve is provided at the outward end of the other end of the watch band.

[0008] Furthermore, the two hinged parts at the head and tail of the watch section are provided with buckles, and after the watch sections are assembled into a watch strap, the buckles are located on the same side of the watch strap. This allows the watch sections of another watch strap to be misaligned and locked into the buckles on both sides of its own hinged part, thus straightening itself. In this way, the watch sections of the watch strap can be misaligned and locked into the buckles on both sides of the other side of the hinged part, thus straightening the other side.

[0009] Furthermore, the blade holder is provided with an overlapping portion so that when the two watch straps are aligned with each other, one of the watch straps with an empty blade holder can be connected to the other strap through the empty blade holder with the overlapping portion.

[0010] Furthermore, the electrical measurement component includes: a circuit board disposed on the meter section and electrically connected to a corresponding screwdriver head; a battery electrically connected to the circuit board; a measurement button electrically connected to the circuit board; and an LED bead disposed in the circuit board.

[0011] Furthermore, the electrical measurement component also includes: a transparent cover adapted to cover the meter section to cover the circuit board and the LED, and the transparent cover has a cover hole adapted to the measurement button.

[0012] Furthermore, the segment is provided with a battery compartment for housing the battery.

[0013] The beneficial effect of this utility model is that it aims to solve the technical problem of the current wrist-worn test pen being uncomfortable to wear. This wearable multi-functional screwdriver test pen has a strap composed of several links. One end of the strap is equipped with a screwdriver head, and the other end is equipped with a screwdriver head cover. The screwdriver head is inserted into the screwdriver head cover, which is a wristband. There are no parts protruding from the strap, so there is no need to worry about being poked by the screwdriver head. It is more comfortable to wear, and the screwdriver head can be removed from the screwdriver head cover to be used as a test pen. Attached Figure Description

[0014] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the wearable multi-functional screwdriver tester of this utility model when it is in the form of a wristband. Figure 1 ; Figure 2 yes Figure 1 Enlarged view of point A in the middle; Figure 3 This is a schematic diagram of the structure of the two straps of the wearable multi-functional screwdriver tester of this utility model when they are interlocked. Figure 1 ; Figure 4 This is a schematic diagram of the structure of the two straps of the wearable multi-functional screwdriver tester of this utility model when they are interlocked. Figure 2 ; Figure 5 This is a schematic diagram of the wearable multi-functional screwdriver tester of this utility model when it is in the form of a wristband. Figure 2 ; Figure 6 This is a schematic diagram of the wearable multi-functional screwdriver tester of this utility model when it is in the form of a wristband. Figure 3 ; In the picture: 100, 101, 102, 103, 120, 130, 140, 200, 300, 400, 410, 420, 430, 440, 450, 500, 400, 410, 420, 430, 440, 450, 500. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments implemented by those skilled in the art without creative effort are within the protection scope of this utility model.

[0017] Example like Figure 1 As shown, this utility model provides a wearable multi-functional screwdriver test pen, including several watch sections 100 with hinged ends, and a watch strap 200 composed of watch sections 100 with a screwdriver head 300 at one end; a measuring component 400 is provided on the watch section 100 where the screwdriver head 300 is located, and the measuring component 400 is electrically connected to the screwdriver head 300, so that the screwdriver head 300 abutting the measuring body, the measuring component 400, the human body touching the measuring component 400 and the ground form a circuit; the other end of the watch strap 200 is provided with a screwdriver head sleeve 500, which is suitable for being inserted into the screwdriver head 300.

[0018] This wearable multi-functional screwdriver test pen has a strap 200 composed of several links 100. One end of the strap 200 is equipped with a screwdriver head 300, and the other end is equipped with a head cover 500. The screwdriver head 300 is inserted into the head cover 500, which is a wristband. There are no parts protruding from the strap 200, so there is no need to worry about being poked by the screwdriver head 300. It is more comfortable to wear. The screwdriver head 300 can be removed from the head cover 500 and used as a test pen.

[0019] like Figure 2 As shown, the watch section 100 is provided with a hinge seat 101, which is suitable for being hinged by a hinge rod 102 when it mates with the hinge seat 101 of the corresponding watch section 100. The hinge rod 102 can be designed to hinge the watch section 100 by having a boss at one end and passing through the hinge seat 101 at the other end and connecting to a nut. This also facilitates the replacement of the watch sections 100 at both ends of the watch strap 200.

[0020] In at least one embodiment, such as Figure 3As shown, a screwdriver head holder 120 is provided at the outward-facing end of the watch link 100 at one end of the watch band 200, for detachable connection of the screwdriver head 300, facilitating replacement with a flathead, Phillips head, or other shaped screwdriver head. A screwdriver head sleeve 500 is provided at the outward-facing end of the watch link 100 at the other end of the watch band 200. Preferably, the screwdriver head holder 120 is embedded in the watch link 100 to reduce the abruptness when worn as a bracelet. The screwdriver head 300 may, but is not limited to, be threadedly connected to the screwdriver head holder 120.

[0021] like Figure 1 As shown, the watch section 100 has two hinged parts at the head and tail, and the watch sections 100 are arranged to form the watch strap 200. The buckles 103 are located on the same side of the watch strap 200. When the watch section 100 of another watch strap 200 is misaligned and locked into the buckles 103 on both sides of its own hinged part, so that it is straightened, the watch section 100 of its own is misaligned and locked into the buckles 103 on both sides of the other's hinged part, so that the other is straightened.

[0022] by Figure 4 For reference and ease of explanation, Figure 4 The three watch links 100 on the upper watch strap 200, marked from left to right, are called the upper first watch link, upper second watch link, and upper third watch link. The two watch links 100 on the lower watch strap 200, marked from left to right, are called the lower second watch link and lower third watch link. Buckles 103 are provided at the two hinged ends of the watch links 100. When they are misaligned and engaged, as... Figure 4 As shown, the hinge between the upper and lower watch sections can be locked by the lower watch section, preventing the upper and lower watch sections from rotating. Similarly, the hinge between the upper and lower watch sections can be locked by the lower watch section, preventing the upper and lower watch sections from rotating. At the same time, the hinge between the lower and lower watch sections can be locked by the upper watch section, preventing the lower and lower watch sections from rotating. This allows the two watch straps 200 to be locked together, forming a pen-like shape. The two watch straps 200 can form a rigid pen, making them more convenient to use.

[0023] Normally, one person can wear one on each wrist, or two people in a shift can wear one on each wrist. When the test pen is needed, simply combine the two watch straps 200 and interlock them to form a rigid pen barrel. The pen tip is a screwdriver head 300. When the screwdriver head 300 touches the measuring object, a circuit is formed between the screwdriver head 300, the measuring component 400, the person touching the measuring component 400, and the ground, allowing for measurement. Figure 3As shown, when two watch straps 200 are misaligned and interlocked, the two watch segments 100 with blade holders 120 may interfere with each other. The blade holder 120 has an overlapping portion 130 so that when the two watch straps 200 are interlocked, one of the straps 200 with an empty blade holder 120 can connect to the other's overlapping portion 130 through the empty blade holder 120. A screwdriver head 300 can be detachably connected via the blade holder 120. Removing one screwdriver head 300 frees up one blade holder 120, allowing the empty blade holder 120 to connect to the other's overlapping portion 130. When one screwdriver head 300 is used as a test pen tip, the other watch segment 100 with an empty blade holder 120 will not wobble.

[0024] like Figure 5 and Figure 6 As shown, the electrical testing component 400 may include: a circuit board 410 disposed on the meter section 100 and electrically connected to a corresponding screwdriver head 300; a battery 420 electrically connected to the circuit board 410; a measurement button 430 electrically connected to the circuit board 410; and an LED bead 440 disposed in the circuit board 410. The circuit board 410, battery 420, measurement button 430, and screwdriver head 300 forming the electrical testing component 400 is existing technology, for example, as disclosed in publication (announcement) number CN220064218U. The function of the battery 420 is that some test pens do not use batteries, and when the measured object is not charged, the test pen does not light up; while test pens with batteries can, for example, light up a green light when the measured object is not charged.

[0025] like Figure 2 As shown, the electrical measurement component 400 may further include: a transparent cover 450, which is adapted to cover the meter section 100 to cover the circuit board 410 and the lamp bead 440, and the transparent cover 450 has a cover hole adapted to the measurement button 430.

[0026] like Figure 6 As shown, the segment 100 may be provided with a battery compartment 140 to house the battery 420.

[0027] In summary, this wearable multi-functional screwdriver test pen has a strap 200 composed of several links 100. One end of the strap 200 is equipped with a screwdriver head 300, and the other end is equipped with a head cover 500. The screwdriver head 300 is inserted into the head cover 500, which is a wristband. There are no parts protruding from the strap 200, so there is no need to worry about being poked by the screwdriver head 300. It is more comfortable to wear, and the screwdriver head 300 can be removed from the head cover 500 to be used as a test pen.

[0028] In the embodiments provided in this application, it should be understood that the disclosed systems and devices can be implemented in other ways. The embodiments described above are merely illustrative. For example, the division of the mechanism is only a logical functional division, and there may be other division methods in actual implementation. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed.

[0029] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," 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 do not 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. Based on the above-described preferred embodiments of this utility model, and through the above description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A wearable multi-functional screwdriver tester, characterized in that, include: Several watch sections (100) are hinged at the ends, and one end of the watch strap (200) composed of watch sections (100) is provided with a screwdriver head (300). The screwdriver bit (300) is provided with a measuring component (400) on the section (100) and the measuring component (400) is electrically connected to the screwdriver bit (300) so that the screwdriver bit (300) abutting the measuring body, the measuring component (400), the human body touching the measuring component (400) and the ground form a circuit; The other end of the watch strap (200) is provided with a screwdriver head sleeve (500) suitable for being tightened by a screwdriver head (300).

2. The wearable multi-functional screwdriver tester according to claim 1, characterized in that, The segment (100) is provided with a hinge seat (101), which is adapted to be inserted by a hinge rod (102) to form a hinge when it mates with the hinge seat (101) of the corresponding segment (100).

3. The wearable multi-functional screwdriver tester according to claim 2, characterized in that, A screwdriver head holder (120) is provided at the outward end of the watch link (100) at one end of the watch strap (200) to detachably connect the screwdriver head (300), and a screwdriver head sleeve (500) is provided at the outward end of the watch link (100) at the other end of the watch strap (200).

4. The wearable multi-functional screwdriver tester according to claim 3, characterized in that, The watch section (100) has two hinges at the head and tail, and the watch section (100) forms a watch strap (200). The buckles (103) are located on the same side of the watch strap (200). When the watch section (100) of another watch strap (200) is misaligned and inserted into the buckles (103) on both sides of its own hinge, so that it is straightened, the watch section (100) of its own is misaligned and inserted into the buckles (103) on both sides of the other's hinge, so that the other is straightened.

5. The wearable multi-functional screwdriver tester according to claim 4, characterized in that, The blade holder (120) is provided with an overlap portion (130) so that when the two watch straps (200) are straightened together, one of the watch straps (200) with an empty blade holder (120) can be connected to the other's overlap portion (130) through the empty blade holder (120).

6. The wearable multi-functional screwdriver tester according to claim 5, characterized in that, The electrical measurement component (400) includes: A circuit board (410) is mounted on a panel (100) and electrically connected to a corresponding screwdriver head (300); A battery (420) is electrically connected to the circuit board (410); Measurement button (430), which is electrically connected to the circuit board (410); The circuit board (410) is equipped with LED beads (440).

7. The wearable multi-functional screwdriver tester according to claim 6, characterized in that, The electrical measurement component (400) also includes: A transparent cover (450) is adapted to cover the dial section (100) to cover the circuit board (410) and the LED (440), and the transparent cover (450) has a cover hole adapted to the measurement button (430).

8. The wearable multi-functional screwdriver tester according to claim 6, characterized in that, The section (100) is provided with a battery compartment (140) for housing the battery (420).

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