CN216285389U - Soft electric wire port pop-up structure - Google Patents

Soft electric wire port pop-up structure Download PDF

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Publication number
CN216285389U
CN216285389U CN202122324200.0U CN202122324200U CN216285389U CN 216285389 U CN216285389 U CN 216285389U CN 202122324200 U CN202122324200 U CN 202122324200U CN 216285389 U CN216285389 U CN 216285389U
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wire
plug
slot
pins
plug wire
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CN202122324200.0U
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Chinese (zh)
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谭柏成
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Huizhou City Yuenda Electrical Hardware Products Co ltd
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Huizhou City Yuenda Electrical Hardware Products Co ltd
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Abstract

The utility model relates to the technical field of wire connectivity detection equipment, in particular to a soft wire port pop-up structure which comprises a wire inserting groove, an elastic structure and a thimble; the plug wire slot is perpendicular to a shell of the wire detection equipment, and an elastic structure is arranged at the bottom end of the plug wire slot; the ejector pin is arranged at the center of the plug wire slot, and the length of the ejector pin is at most equal to the depth of the plug wire slot; when the pins of the wires move to the bottom along the length direction of the plug wire slot, the ejector pins all enter the plug wire slot, and the elastic structure is formed with a movement trend for restoring the ejector pins to protrude out of the plug wire slot from the end part. The utility model solves the problems of high waste of human resources and low detection efficiency caused by the fact that the end part of the wire needs to be manually inserted and removed after detection is finished in the conventional wire detection structure.

Description

Soft electric wire port pop-up structure
Technical Field
The utility model relates to the technical field of wire connectivity detection equipment, in particular to a soft wire port pop-up structure.
Background
The electric wire is a conducting wire for conducting current, and is covered by a light and soft protective layer. The cable is composed of one or more insulated wires and is covered by a tough outer layer made of metal or rubber. Cables and wires are generally composed of three components, a core, an insulating sheath and a protective sheath.
The wire detection generally includes items such as mark detection, structure size detection, conductor resistance detection, voltage test detection, insulation resistance detection, tension detection before and after aging, non-delayed combustion detection, and the like.
The existing detection process requires manual work to insert the end of the wire into the wiring port, and the end of the wire is pulled out after detection, so that the end of the next wire is detected, the required labor cost is high, manpower resources are wasted, and the detection efficiency is low.
Therefore, a soft wire port ejection structure is produced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a soft wire port pop-up structure, and mainly solves the problems that the existing wire detection structure needs to manually plug the end of a wire and pull out the wire after detection is finished, so that high waste of human resources and low detection efficiency are caused.
The utility model provides a soft wire port pop-up structure which comprises a wire inserting groove, an elastic structure and a thimble; the plug wire slot is perpendicular to a shell of the wire detection equipment, and an elastic structure is arranged at the bottom end of the plug wire slot; the ejector pin is arranged at the center of the plug wire slot, and the length of the ejector pin is at most equal to the depth of the plug wire slot; when the pins of the wires move to the bottom along the length direction of the plug wire slot, the ejector pins all enter the plug wire slot, and the elastic structure is formed with a movement trend for restoring the ejector pins to protrude out of the plug wire slot from the end part.
Preferably, the number of the plug wire slots is equal to the number of the wire pins, and all the plug wire slots are arranged in parallel; the thimble sets up in all the detection range's that the plug-in wire casing constitutes the center.
Preferably, there are three plug wire slots, and the angles between adjacent plug wire slots are kept consistent; the arrangement angle of the inserting groove is the same as the linear angle formed between the inserting groove and the thimble.
Preferably, the elastic structure is in transmission connection with the ejector pin; a clamping structure for clamping the wire pins is formed in the wire inserting groove; the clamping structure gradually shrinks to fix the current electric wire pins when the electric wire pins move towards the bottoms of the wire inserting grooves, and the elastic structure synchronously compresses; when the clamping structure releases the electric wire plug pin, the elastic structure pushes the end part of the thimble to pop out of the horizontal plane of the plug wire slot.
Preferably, the clamping structure comprises two clamping arms with the length direction being the same as the depth of the plug wire slot; the two clamping arms are obliquely arranged, and the distance between the two clamping arms is the shortest at the bottom of the plug wire slot.
Preferably, the outer surface of the upper end of the thimble is coated with a buffer layer.
Preferably, the cushioning layer is composed of a foamed material.
From the above, the following beneficial effects can be obtained by applying the technical scheme provided by the utility model:
firstly, the popping structure provided by the utility model can pop the end part of the electric wire independently, so that the action of manually pulling out the end part of the electric wire is eliminated, the conditions that the end part is separated from the electric wire and the structure of the end part of the electric wire is damaged due to the error of a force application object are avoided, and the detection efficiency is improved;
secondly, the popping structure provided by the utility model can be popped out automatically after the electric wire is inserted in place and the detection is finished, and the buffer layer at the end part of the thimble is adopted for buffering, so that the possibility of damaging the electric wire structure is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a diagram illustrating a wire port pop-up structure according to an embodiment of the present invention;
FIG. 2 is a side cross-sectional view of a wire port ejection structure in an embodiment of the present invention;
fig. 3 is a reference diagram illustrating a state change of a clamping structure in a wire port insertion groove according to an embodiment of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
The existing wire detection structure needs manual work to plug the end of the wire and pull out the wire after detection is finished, so that the problems of high waste of human resources and low detection efficiency are caused.
As shown in fig. 1 to fig. 3, in order to solve the above problem, the present embodiment provides a soft wire port pop-up structure, which mainly includes a slot 10, an elastic structure 30, and an ejector pin 20; the plug wire slot 10 is perpendicular to a shell of the wire detection equipment, and an elastic structure 30 is arranged at the bottom end of the plug wire slot 10; the thimble 20 is arranged at the center of the plug wire slot 10, and the length of the thimble 20 is at most equal to the depth of the plug wire slot 10; when the pins of the wires move to the bottom along the length direction of the slot 10, the ejector pins 20 all enter the slot 10, and the elastic structure 30 has a movement trend for restoring the ejector pins 20 to the position where the end portions protrude out of the slot 10.
Preferably, but not limited to, the thimble 20 originally protrudes from the upper end surface of the slot 10 in the embodiment, but may also directly protrude from the housing of the wire detecting device, when the end of the wire is inserted into the slot 10, the inner top surface of the end of the wire applies pressure to the thimble 20, so that the thimble 20 moves downward and continuously presses the elastic structure 30.
Preferably, but not limited to, the wire inserting groove 10 is perpendicular to the housing of the wire detecting device in this embodiment, and mainly in the inserting process, the inner top surface of the end of the wire is distributed in parallel with the housing, that is, the inserting process of the wire is not affected, so that the subsequent detection is ensured to be performed smoothly.
Preferably but not limited, the opening size of the wire insertion groove 10 in this embodiment should be smaller than the opening of the inner top surface of the end of the wire, so as to avoid the inner top surface of the end of the wire from entering the wire insertion groove 10, which affects the detection result.
More specifically, the number of the plug wire slots 10 is equal to the number of the wire pins, and all the plug wire slots 10 are arranged in parallel; the thimble 20 is disposed at the center of the detection range formed by all the wire slots 10.
Preferably, but not limited to, the number of the wire insertion grooves 10 is equal to the number of the wire pins, that is, one wire insertion groove 10 accommodates one wire pin, and the depth of all the wire insertion grooves 10 should be equal.
Preferably, but not limited to, all the wire insertion grooves 10 in the present embodiment should be symmetrically distributed, and arranged corresponding to the distribution of the wire pins.
Preferably, there are three plug wire slots 10, and the angles between adjacent plug wire slots 10 are kept consistent; the installation angle of the insert slot 10 is the same as the straight line angle formed between itself and the thimble 20.
Preferably, but not limited to, the angle between adjacent plug wire slots 10 in the present embodiment is 120 °, so as to ensure that three plug wire slots 10 realize axial symmetry.
Preferably, but not limited to, the linear distance between each of the plug wire slots 10 and the thimble 20 in the present embodiment is the setting angle thereof, for example, the thimble 20 and the plug wire slot 10 at the upper end are located on the same vertical line, so the setting angle of the plug wire slot 10 may be 90 ° from the horizontal plane, and so on.
More specifically, in the present embodiment, the elastic structure 30 is in transmission connection with the thimble 20; a clamping structure 40 for clamping the wire pins is formed in the plug slot 10; the clamping structure 40 gradually shrinks to fix the current wire pins when the wire pins move towards the bottom of the plug slot 10, and the elastic structure 30 synchronously compresses; when the clamping structure 40 releases the wire pin, the resilient structure 30 pushes the end of the ejector pin 20 out of the horizontal plane of the wire insertion groove 10.
Preferably, but not limited to, the contact surface of the clamping structure 40 and the wire pin is a plane, and the contact surface is in plane contact with the wire pin, so that the contact surface can be enlarged, and the wire pin is prevented from being separated from the contact surface under the action of friction force.
Preferably, but not limited to, in the present embodiment, the elastic structure 30 and the thimble 20 may be sleeved on the other end portion of the thimble 20, and a stopper is formed on the thimble 20, so that the installation position of the elastic structure 30 is limited between the stopper and the bottom of the plug slot 10, and is compressed and released in the space.
Preferably, but not limited to, the end of the clamping structure 40 located at the bottom of the wire inserting groove 10 is closest to the wire inserting groove, and the clamping structure 40 rotates around its center, that is, when the distance from the closest end is increased (that is, when the wire pins are accommodated), the other end is close to and clamps the wire pins, so as to ensure the positional relationship of the wire pins in the wire inserting groove 10.
More specifically, the clamping structure 40 includes two clamping arms 41 having the same length direction as the depth of the slot 10; the two clamping arms 41 are arranged obliquely and have the closest distance to each other at the bottom of the plug wire slot 10.
Preferably, but not limited to, the top surface of the inner side of the plug slot 10 is provided with an electromagnetic element, when the detection is completed, the electromagnetic element is activated, and it attracts the other end of the clamping arm 41 to be close to the inner side of the plug slot 10 through suction, that is, the end of the clamping arm 41 close to the bottom of the plug slot 10 is loosened, the wire pin is loosened outwards along the length direction of the plug slot 10, and then the wire end is ejected through the thimble 20 under the elastic force of the elastic structure 30.
More specifically, the outer surface of the upper end of the thimble 20 is wrapped with a buffer layer.
Preferably, the cushioning layer is composed of a foamed material.
In the present embodiment, the upper end of the thimble 20 is used to press the inner top surface of the wire end to eject the wire end from the slot 10, so that the use of the buffer material can greatly reduce the possibility of damaging the wire end.
In summary, according to the soft wire port pop-up structure provided by this embodiment, mainly through setting up the elastic structure and the ejector pin, when the wire pin is released, the elastic structure pushes the ejector pin to move, and the ejector pin pushes the wire end to move, thereby realizing automatic release of the wire end, reducing the labor input cost and time, and accelerating the detection efficiency.
The above-described embodiments do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the above-described embodiments should be included in the protection scope of the technical solution.

Claims (7)

1. The utility model provides a soft electric wire port pop-up structure which characterized in that: the device comprises a slot, an elastic structure and a thimble; the plug wire slot is perpendicular to a shell of the wire detection equipment, and an elastic structure is arranged at the bottom end of the plug wire slot; the ejector pin is arranged at the center of the plug wire slot, and the length of the ejector pin is at most equal to the depth of the plug wire slot; when the pins of the wires move to the bottom along the length direction of the plug wire slot, the ejector pins all enter the plug wire slot, and the elastic structure is formed with a movement trend for restoring the ejector pins to protrude out of the plug wire slot from the end part.
2. A gentle wire port pop-up structure as claimed in claim 1, wherein: the number of the plug wire slots is equal to that of the wire pins, and all the plug wire slots are arranged in parallel; the thimble sets up in all the detection range's that the plug-in wire casing constitutes the center.
3. A gentle wire port pop-up structure as claimed in claim 2, wherein: the number of the plug wire slots is three, and the angles between the adjacent plug wire slots are kept consistent; the arrangement angle of the inserting groove is the same as the linear angle formed between the inserting groove and the thimble.
4. A gentle wire port pop-up structure according to any one of claims 1 to 3, further comprising: the elastic structure is in transmission connection with the thimble; a clamping structure for clamping the wire pins is formed in the wire inserting groove; the clamping structure gradually shrinks to fix the current electric wire pins when the electric wire pins move towards the bottoms of the wire inserting grooves, and the elastic structure synchronously compresses; when the clamping structure releases the electric wire pins, the elastic structure pushes the end parts of the ejector pins to protrude out of the horizontal plane of the plug wire slot.
5. A gentle wire port pop-up structure as claimed in claim 4, further comprising: the clamping structure comprises two clamping arms with the length direction being the same as the depth of the inserting groove; the two clamping arms are obliquely arranged, and the distance between the two clamping arms is the shortest at the bottom of the plug wire slot.
6. A gentle wire port pop-up structure as claimed in claim 5, further comprising: the outer surface of the upper end of the thimble is coated with a buffer layer.
7. A gentle wire port pop-up structure as claimed in claim 6, further comprising: the buffer layer is made of foaming materials.
CN202122324200.0U 2021-09-24 2021-09-24 Soft electric wire port pop-up structure Active CN216285389U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122324200.0U CN216285389U (en) 2021-09-24 2021-09-24 Soft electric wire port pop-up structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122324200.0U CN216285389U (en) 2021-09-24 2021-09-24 Soft electric wire port pop-up structure

Publications (1)

Publication Number Publication Date
CN216285389U true CN216285389U (en) 2022-04-12

Family

ID=81064299

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122324200.0U Active CN216285389U (en) 2021-09-24 2021-09-24 Soft electric wire port pop-up structure

Country Status (1)

Country Link
CN (1) CN216285389U (en)

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