TWM636843U - Improved stranded wire hand tool - Google Patents

Abstract

The improved twisting hand tool of this creation includes: a pressing part, an elastic part, a rotating part and an adjusting part; the pressing part is provided with a fixing hole passing through the pressing part and a cutting blade at an appropriate place; the The elastic part is an element with elasticity, and it is installed in the appropriate place of the above-mentioned pressing part, so that the pressing part can achieve the reset effect after pressing; the rotating part is placed in the fixing hole of the above-mentioned pressing part Inside; the adjusting part is located at a suitable rear end of the pressing part. ; And the main purpose of this creation is to provide an improved twisting hand tool, which can adjust and fix the size of its opening, so that it can be more convenient when the cable is connected to other electrical components after the insulation layer is stripped.

Description

Improved Twisted Hand Tool

The invention belongs to the technical field of hand tools, and in particular relates to an improved twisted wire hand tool.

At present, in the technology of signal transmission, cables are used to achieve the purpose of transmission. Signal lines such as telephone lines, network lines, etc. are cables, and cables are twisted to maintain their strength and stability. The cable is formed into twisted wires in the same way, and for insulation, it is usually covered with an insulating layer made of plastic on the outside, but in order to connect the cable to the plug or other electrical components (such as controllers, motors, sensors, etc.) (connectors, switches...etc.), the insulation must be stripped in the end of the cable in order to achieve the electrical connection.

Inherited from the above, but the twisted wire hand tool of the conventional technology, the pressing part used to strip the twisted wire cannot be adjusted and the size of the opening can be fixed, so that the working efficiency is poor, and the user's operation is also inconvenient

In view of this, how to provide an improved twisting hand tool so that it can improve the above defects is a problem that the current industry leaders are looking forward to solving.

The main purpose of this invention is to provide an improved twisting hand tool, which can adjust and fix the size of its opening, so that the cable can be more conveniently connected to other electrical components after the insulation layer is stripped.

In order to achieve the above purpose, the improved twisted hand tool of this creation includes: a pressing part, an elastic part, a rotating part and an adjusting part; the pressing part is provided with a fixing hole through the pressing part at an appropriate place and cutting blade; the elastic part is an elastic element, and is installed in the appropriate place of the above-mentioned pressing part, The effect of resetting can be achieved after pressing the pressing part; the rotating part is placed in the fixing hole of the pressing part; the adjusting part is located at an appropriate rear end of the pressing part.

In order to achieve the above purpose, the improved twisted wire hand tool of this creation, wherein the pressing part is composed of an upper pressing part and a lower pressing part, and the rear end of the upper pressing part is provided with a thread through the upper pressing part. There is a through hole on the upper part of the lower pressing part, and a through hole is provided at the rear end of the lower pressing part through the lower part of the lower pressing part, and a fixing part passes through the upper through hole and the lower through hole to make the upper pressing part It is connected with the lower pressing part to form a holding section.

In order to achieve the above-mentioned purpose, the improved twisting hand tool of the present invention, wherein the adjustment part has a fixed knob, and the fixed knob is located at an appropriate rear end of the press-fit part under the press-fit part.

In order to achieve the above purpose, the improved twisting hand tool of this creation, wherein an adjustment knob is provided under the fixed knob of the adjustment part, and a cylinder is arranged in the center of the adjustment knob and passes through the back of the fixed knob and the press-fit part under the press-fit part. The rear end of the pressing part is on top of the pressing part.

In order to achieve the above purpose, in the improved twisting hand tool of this invention, a nut A is provided at an appropriate place on the cylinder in the center of the adjustment knob, and a nut B is provided at the uppermost end of the cylinder, and the nut A is located at the press-fit In the pressing part under the bottom, the adjustment knob has a limit function when it is actuated.

In order to achieve the above purpose, the twisted wire hand tool of the present invention, wherein the elastic part is a spring.

In order to achieve the above purpose, the twisted wire hand tool of the present invention, wherein the elastic part and the pressing part are integrally formed.

1: Improved twisted hand tool

10: Pressing part

100: upper pressing piece

1001: Upper through hole

101: Lower pressing parts

1011: Bottom through hole

103: Holding section

104: cutting blade

11: elastic part

12: Rotating part

13: Adjustment department

130: fixed knob

131: Adjustment knob

132: Cylinder

133: Nut A

134: Nut B

The first picture is a three-dimensional view of the improved twisting hand tool of this creation; the second picture is a perspective view of another perspective of the improved twisting hand tool of this creation; the third picture is an exploded view of the improved twisting hand tool of this creation; The fourth picture is the side view of the improved twisting hand tool of this creation; the fifth picture is the action diagram 1 of the twisting hand tool of this creation; The sixth figure is a schematic diagram 2 of the movement of the twisting hand tool of this creation.

In order to achieve the technical means for the above-mentioned purpose of this creation, an embodiment is listed hereafter, and illustrated as follows, so that your review committee can gain a better understanding of the structure, characteristics and achieved effects of this creation.

Please refer to the first figure to the sixth figure, the improved twisting hand tool 1 of this creation includes: a pressing part 10, an elastic part 11, a rotating part 12 and an adjusting part 13; the pressing part 10 is provided with a fixing hole and a cutting blade 104 passing through the pressing part 10 at an appropriate place; the elastic part 11 is an elastic element, and is installed at a suitable place of the above-mentioned pressing part 10, so that the pressing part 10 can be pressed The reset effect can be achieved after closing; the rotating part 12 is placed in the fixing hole of the above-mentioned pressing part 10; the adjusting part 13 is located at an appropriate rear end of the above-mentioned pressing part 10.

On top of that, the pressing part 10 is composed of an upper pressing part 100 and a lower pressing part 101. The rear end of the upper pressing part 100 is provided with a through hole 1001 passing through the upper pressing part 100. The lower pressing part 100 The rear end of the pressing part 101 is provided with a through hole 1011 through the bottom of the lower pressing part 101, and a fixing part passes through the upper through hole and the lower through hole to press the upper pressing part 100 and the lower part. The joint part 101 is connected to form a holding section 103; and the adjustment part 13 has a fixed knob 130, which is located at an appropriate rear end of the press part 101 under the press part 10, and an adjustment knob 131 is arranged below, the A cylinder 132 is provided in the center of the adjustment knob 131 and passes through the fixed knob 130 and the pressing part 101 under the pressing part 10, and then pushes against the rear end of the pressing part 100 above the pressing part 10. The cylinder 132 in the center of the adjusting knob 131 A nut A133 is provided at an appropriate place, and a nut B134 is provided at the uppermost end of the cylinder 132, and the nut A is located in the pressing part 101 under the pressing part 10, so that the adjustment knob has a limit function when it is actuated: elastic The part 11 is a spring, and the elastic part 11 and the pressing part 10 are integrally formed.

When actually using this creation, first by turning the adjustment knob 131, the cylinder 132 in the center of the adjustment knob 131 is driven and the nut B134 rises/falls. The ascending/descending of the cap B134 exhibits a state in which the distance therebetween is small/large.

When adjusting the distance between the upper pressing part 100 and the lower pressing part 101 of the pressing part 10 to meet the needs of the user, then rotate the fixing knob 130 to fix the adjusted column 132 and make the column 132 will not move due to the applied force during use, so that the distance between the upper pressing part 100 and the lower pressing part 101 is fixed and will not change.

The above-mentioned advantage is that the opening width between the upper pressing part 100 and the lower pressing part 101 will not be changed due to the adjustment knob 131 being touched by mistake, preventing the stripping depth from deviating from the originally set depth; and the fixed knob 130 In addition to fixing the adjustment knob 131, it also provides a locking function, so that the improved twisted hand tool 1 of this creation will not change the adjusted depth due to being placed in the tool bag and colliding with other items during carrying. The depth of the resection blade 104 is defined.

When peeling off the insulation layer of the cable, the user holds the holding section 103 of the pressing part 10 with his hand, and places the part where the cable front end is to be stripped in the pressing part 10, and puts the pressing part 10. The upper pressing part 100 is pressed downwards with the lower pressing part 101, so that the cable is pressed in the pressing part 10. At this time, the cutting blade 104 will cut the insulation layer of the wire cable, and at this time due to the elasticity Because of the elasticity of the part 11, the upper pressing part 100 will be reset, so that the pressing part 10 returns to the state before use, and finally the insulation layer can be peeled off after the cable is pulled out.

The above descriptions are illustrative only, not restrictive. Any equivalent modification or change that does not deviate from the spirit and scope of this creation shall be included in the scope of the appended patent application.

1: Improved twisted hand tool

10: Pressing part

100: upper pressing piece

1001: Upper through hole

101: Lower pressing parts

1011: Bottom through hole

103: Holding section

104: cutting blade

11: elastic part

12: Rotating part

13: Adjustment department

130: fixed knob

131: Adjustment knob

132: Cylinder

133: Nut A

134: Nut B

Claims (7)

An improved twisting hand tool, comprising: a pressing part, an elastic part, a rotating part and an adjusting part; a fixing hole and a cutting blade passing through the pressing part are provided at an appropriate part of the pressing part; the elastic part It is an elastic element, and it is installed in the appropriate place of the above-mentioned pressing part, so that the pressing part can achieve the reset effect after pressing; the rotating part is placed in the fixing hole of the above-mentioned pressing part; The adjusting part is located at an appropriate rear end of the pressing part. Such as the improved twisted hand tool of claim 1, wherein the pressing part is composed of an upper pressing part and a lower pressing part, and the rear end of the upper pressing part is provided with a Through holes, the rear end of the lower press-fit part is provided with a through hole through the bottom of the lower press-fit part, and a fixing part passes through the upper through-hole and the lower through-hole to connect the upper press-fit part and the lower through-hole The pressing parts are connected to form a holding section. The improved twisting hand tool according to claim 1 or 2, wherein the adjustment part has a fixed knob, and the fixed knob is located at an appropriate rear end of the press part under the press part. Such as the improved twisting hand tool of claim 3, wherein an adjustment knob is provided under the fixing knob of the adjustment part, and a cylinder is arranged in the center of the adjustment knob and passes through the fixing knob and the pressing part under the pressing part and then pushes against the pressing part. The rear end of the joint. The improved twisting hand tool as in claim 4, wherein a nut A is provided at an appropriate place on the cylinder in the center of the adjustment knob, and a nut B is provided at the uppermost end of the cylinder, and the nut A is located under the pressing part In the pressing part, the adjustment knob has a limit function when it is actuated. The twisting hand tool according to claim 1, wherein the elastic part is a spring. The twisting hand tool according to claim 1, wherein the elastic part and the pressing part are integrally formed.

Images