A wristband type electrician test pen

Abstract

The utility model relates to the technical field of electrician test pens, and discloses a wristband electrician test pen, including a soft ring body, the soft ring body is a hollow structure, both ends of the soft ring body are fixedly connected with fixed heads, one end of the fixed head is provided with an electrician test contact, the fixed head is provided with a magnetic ring piece 1 located around the electrician test contact, the other end of the fixed head is provided with a cavity matched with the electrician test contact, the fixed head is provided with a magnetic ring piece 2 matched with the magnetic ring piece 1 around the cavity, the hollow structure of the soft ring body is provided with a resistor electrically connected to the electrician test contact, the soft ring body is provided with a neon bulb tube, and the neon bulb tube is provided with a neon bulb electrically connected to the resistor. The advantage of the utility model compared with the prior art is that it is convenient for electricians to use it in working situations such as climbing.

Description

Technical Field

[0001] The utility model relates to the technical field of electrician test pens, in particular to a wristband electrician test pen. Background Art

[0002] Electric power workers often need to use electrician testers in their daily work. Using electrician testers to test items in advance can improve the safety of electrician workers. Electricity workers need to carry electrician testers with them during work. When electrician workers climb high, they need to put the electrician testers in their pockets, or unzip the tool bag and place the electrician testers in it.

[0003] When working in high places, the electrician may drop the electrician's pen in his pocket due to the large body range and the inconvenient body posture of the working environment. It is also inconvenient for the electrician to repeatedly open the zipper to take out the electrician's pen in the tool bag. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] The technical problem to be solved by the utility model is that the existing way of placing the electrician's test pen is inconvenient for the electrician to use when the electrician is working in a high-altitude climbing situation.

[0006] (II) Technical solution

[0007] In order to solve the above technical problems, the technical solution provided by the utility model is: a bracelet-type electrician test pen, comprising a soft ring body, the soft ring body is a hollow structure, both ends of the soft ring body are fixedly connected with fixed heads, one end of the fixed head is provided with an electrician test contact, the fixed head is provided with a magnetic ring piece 1 located around the electrician test contact, the other end of the fixed head is provided with a cavity matching with the electrician test contact, the fixed head is provided with a magnetic ring piece 2 matching with the magnetic ring piece 1 around the cavity, a resistor electrically connected to the electrician test contact is provided in the hollow structure of the soft ring body, a neon bulb tube is provided on the soft ring body, and a neon bulb electrically connected to the resistor is provided in the neon bulb tube.

[0008] As an improvement, the neon bulb tube is provided with a light-transmitting sheet matched with the neon bulb.

[0009] As an improvement, the soft ring body is sleeved with relatively arranged reflective balls.

[0010] As an improvement, the soft ring body is adhered with grinding surface sleeves which are arranged opposite to each other.

[0011] As an improvement, the inner diameter of the cavity is larger than the cross-sectional diameter of the electrical testing contact.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model has the following advantages: when electric workers need to climb high or other working situations, it is inconvenient to hold the electrician test pen and the movements are inconvenient, the electrician test contact can be inserted into the cavity, and with the cooperation of the magnetic ring piece 1 and the magnetic ring piece 2, the soft ring body can be used as a bracelet to stay on the wrist of the electrician tester. When in use, when checking whether an object is charged, with the cooperation of the electrician test contact and the resistor in the soft ring body, the neon bulb in the neon bulb tube will light up, and it can be observed through the light-transmitting sheet. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a three-dimensional wristband type electrician test pen Figure 1 .

[0015] Figure 2 It is an enlarged view of point A of a hand-ring type electrician test pen of the utility model.

[0016] Figure 3 The utility model is a three-dimensional wristband type electrician test pen Figure 2 .

[0017] Figure 4 It is an enlarged view of position B of a hand-ring type electrician test pen of the utility model.

[0018] As shown in the figure: 1. Soft ring body; 2. Grinded sleeve; 3. Reflective ball; 4. Neon bulb; 5. Transparent sheet; 6. Fixed head; 7. Magnetic ring piece 1; 8. Electrical testing contact; 9. Magnetic ring piece 2; 10. Cavity. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] Embodiment 1

[0021] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, a bracelet-type electrician test pen comprises a soft ring body 1, and the soft ring body 1 is a hollow structure. Both ends of the soft ring body 1 are fixedly connected with fixed heads 6, and one end of the fixed head 6 is provided with an electrician test contact 8, and the fixed head 6 is provided with a magnetic ring piece 7 located around the electrician test contact 8, and the other end of the fixed head 6 is provided with a cavity 10 that cooperates with the electrician test contact 8, and the inner diameter of the cavity 10 is larger than the cross-sectional diameter of the electrician test contact 8, and the fixed head 6 is provided with a magnetic ring piece 9 that cooperates with the magnetic ring piece 7 around the cavity 10.

[0022] Through the above structure, the soft ring body 1 can be wrapped into a bracelet and worn on the wrist of the power worker to realize the electrical inspection of the inspection part. The specific structure is as follows:

[0023] like Figure 1 and Figure 3 As shown, a resistor electrically connected to the electrical testing contact 8 is provided in the hollow structure of the soft ring body 1, a neon bulb tube 4 is provided on the soft ring body 1, a neon bulb electrically connected to the resistor is provided in the neon bulb tube 4, and a light-transmitting sheet 5 matched with the neon bulb is provided on the neon bulb tube 4 to facilitate observation of the bright light emitted by the neon bulb.

[0024] Through the above structure, with the cooperation of the electric testing contact 8, the resistor and the neon bulb, the electric testing process can be completed.

[0025] Embodiment 2

[0026] like Figure 1 As shown, the soft ring body 1 is sleeved with reflective balls 3 arranged opposite to each other, and the soft ring body 1 is adhered with grinding sleeves 2 arranged opposite to each other.

[0027] The above structure makes it convenient to find the position of the soft ring body 1 at night, and the grinding sleeve 2 can increase the friction between the wrist of the power worker.

[0028] During the specific implementation of the utility model, when the electrician needs to climb high or work in other inconvenient postures, the soft ring body is first formed into a ring around the wrist, and then the electric test contact is inserted into the cavity, and the magnetic attraction ring piece 1 is fitted with the magnetic attraction ring piece 2, and the magnetic attraction force between the magnetic attraction ring piece 1 and the magnetic attraction ring piece 2 can be used to adsorb the fixed heads at both ends together. At this time, the electrician is located inside the cavity, and the soft ring body is used as a bracelet around the wrist. The electrician wears the soft ring body to facilitate climbing and other work situations where it is inconvenient to change the posture, and it is convenient for the electrician to use;

[0029] When it is necessary to test the electricity, separate the fixed heads at both ends, move the test contacts out of the cavity, and then fit the test contacts to the test part. If it is charged, a weak current will pass through the neon bulb under the action of resistance, and the neon bulb will light up. The bright light can be observed through the light-transmitting sheet. When the test object is not charged, no light will be emitted, and the test process is completed.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art 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 appended claims and their equivalents.

[0032] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A wristband type electrician test pen, characterized by: The invention comprises a soft ring body (1), wherein the soft ring body (1) is a hollow structure, and both ends of the soft ring body (1) are fixedly connected with fixed heads (6), and one end of the fixed head (6) is provided with an electric test contact (8), and the fixed head (6) is provided with a magnetic attraction ring piece (7) located around the electric test contact (8); and the other end of the fixed head (6) is provided with a cavity (10) cooperating with the electric test contact (8), and the fixed head (6) is provided with a magnetic attraction ring piece (9) cooperating with the magnetic attraction ring piece (7) around the cavity (10); A resistor electrically connected to the electrical testing contact (8) is arranged in the hollow structure of the soft ring body (1), a neon bulb tube (4) is arranged on the soft ring body (1), and a neon bulb electrically connected to the resistor is arranged in the neon bulb tube (4).

2. The wristband type electrician test pen according to claim 1, characterized in that: The neon bulb tube (4) is provided with a light-transmitting sheet (5) that matches the neon bulb.

3. The wristband type electrician test pen according to claim 1, characterized in that: The soft ring body (1) is sleeved with reflective balls (3) which are arranged opposite to each other.

4. The wristband type electrician test pen according to claim 1, characterized in that: The soft ring body (1) is bonded with a grinding surface sleeve (2) which is arranged opposite to each other.

5. The wristband type electrician test pen according to claim 1, characterized in that: The inner diameter of the cavity (10) is greater than the cross-sectional diameter of the electrical testing contact (8).

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