Auxiliary plastic shell blind plug inserting tool

Abstract

The utility model relates to the technical field of automobile wire harnesses, in particular to an auxiliary plastic shell blind plug inserting tool which comprises a base body, a plastic shell body and a positioner, the positioner is arranged on one side of the base body and one side of the plastic shell body, and clamping grooves are formed in the symmetrical positions of the two sides of the base body respectively. The positioner comprises a mounting plate, the two sides of the plate surface of the mounting plate are rotationally connected with a first swing arm and a second swing arm through mounting shafts respectively, an upper clamping plate arranged at the end of the first swing arm is clamped in a clamping groove corresponding to the base body, and a lower clamping plate arranged at the end of the second swing arm is used for carrying a plastic shell body; the end columns are arranged on the first swing arm and the second swing arm on the same side, the upper end columns and the lower end columns are connected through the corresponding springs, workers only need to operate according to installation hole positions set by a tool, drawing correspondence is not needed, wrong insertion is prevented, and meanwhile the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automotive wiring harnesses, and particularly relates to an auxiliary tool for inserting plastic shell blind plugs. Background Art

[0002] The function of the blind plug in the plastic shell is to prevent water. If the blind plug is not pressed in place, it may lead to insufficient sealing, causing water leakage in the plastic shell. Once the wire contacts water, it will cause a short circuit, affecting subsequent use. Therefore, great attention should be paid to the insertion work of the blind plug.

[0003] During the installation process, the staff needs to select the appropriate blind plug for insertion according to the configuration. As shown in the product structure in the attached Figure 1 instruction manual, the existing operation method is to visually insert the blind plug into the corresponding slot. Due to the large number and various specifications of the slots, it is very easy to insert it incorrectly and require rework. In order to improve the insertion efficiency of the blind plug, an auxiliary tool for inserting plastic shell blind plugs is proposed. Content of the Utility Model

[0004] The purpose of the utility model is to solve the defects existing in the prior art, and to propose an auxiliary tool for inserting plastic shell blind plugs.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An auxiliary tool for inserting plastic shell blind plugs, including a base body, a plastic shell main body and a locator. The base body and the plastic shell main body are stacked up and down. The locator is arranged on one side of the base body and the plastic shell main body. A plurality of installation holes which are consistent in shape and aligned with the blind plug holes of the plastic shell main body are formed on the base body. Card slots are respectively formed at symmetric positions on both sides of the base body in its length direction;

[0007] The locator includes a mounting plate. A first swing arm and a second swing arm are respectively rotatably connected to both sides of the plate surface of the mounting plate through mounting shafts. An upper clamping plate arranged at the end of the first swing arm is clamped in the corresponding card slot of the base body. A lower loading plate arranged at the end of the second swing arm is used to carry the plastic shell main body;

[0008] End columns are arranged on both the first swing arm and the second swing arm on the same side. The upper and lower end columns are respectively connected by their own springs.

[0009] In a preferred technical solution, the base body is made of stainless steel, and a handle for holding when operating the tool is arranged at one end of the base body away from the locator.

[0010] In a preferred technical solution, the card slot is designed to have a notch shape consistent with the appearance of the corresponding plastic shell main body.

[0011] In a preferred technical solution, a plurality of limiting columns are respectively arranged on both sides of the plate surface of the mounting plate, and the limiting columns are in contact with the first swing arm above.

[0012] In a preferred technical solution, the upper clamping plate is provided with a notch at one end close to the mounting plate, which is adapted to the end adjacent to the base body.

[0013] In a preferred technical solution, the download plates on both sides are designed in an L-shaped structure, and the bottom of the plastic shell body is placed between the two download plates.

[0014] The beneficial effects of the present utility model are as follows:

[0015] Through the auxiliary tool proposed in this solution, the problem that the blind plug is easily inserted incorrectly and causes rework, affecting work efficiency, is solved. Employees only need to operate according to the installation hole positions set by the tool without referring to the drawings again, which not only prevents incorrect insertion but also improves work efficiency. Description of the Drawings

[0016] Figure 1 It is a schematic structural diagram of the plastic shell body proposed by the present utility model;

[0017] Figure 2 It is a top view structural diagram of the auxiliary blind plug base body proposed by the present utility model;

[0018] Figure 3 It is a schematic structural diagram of the assembled state of the plastic shell body and the blind plug auxiliary base body proposed by the present utility model;

[0019] Figure 4 It is a schematic structural diagram of the locator proposed by the present utility model.

[0020] In the figure: 1, base body; 2, card slot; 3, handle; 4, installation hole; 5, locator; 6, mounting plate; 61, limiting column; 7, installation shaft; 8, first swing arm; 9, second swing arm; 10, upper clamping plate; 101, notch; 11, download plate; 12, end post; 13, spring; 14, plastic shell body. Detailed Embodiment

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0022] In this embodiment, with reference to Figures 1-4, An auxiliary tool for inserting plastic shell blind plugs, including a base body 1, a plastic shell main body 14, and a locator 5. The base body 1 is made of stainless steel, and the stainless steel material is very durable and not easily damaged. A handle 3 for holding when operating the tool is provided at one end of the base body 1 away from the locator 5.

[0023] The base body 1 and the plastic shell main body 14 are stacked vertically. A plurality of mounting holes 4 with the same shape and alignment as the blind plug holes of the plastic shell main body 14 are formed in the base body 1. Card slots 2 are respectively formed at symmetric positions on both sides of the base body 1 in its length direction. The card slots 2 are designed to have the same shape as the corresponding notches on the edge of the plastic shell main body 14 and are aligned vertically for convenient use.

[0024] The locator 5 is arranged on one side of the base body 1 and the plastic shell main body 14. The locator 5 includes a mounting plate 6. A first swing arm 8 and a second swing arm 9 are respectively rotatably connected to both sides of the mounting plate 6 through mounting shafts 7:

[0025] The upper clamping plate 10 provided at the end of the first swing arm 8 is clamped in the corresponding card slot 2 of the base body 1;

[0026] The lower loading plate 11 provided at the end of the second swing arm 9 is used to support the plastic shell main body 14. As shown in the attachment, the lower loading plates 11 on both sides are designed in an L-shaped structure, and the bottom of the plastic shell main body 14 is placed between the two lower loading plates 11. Figure 3 As shown, the lower loading plates 11 on both sides are designed in an L-shaped structure, and the bottom of the plastic shell main body 14 is placed between the two lower loading plates 11.

[0027] End posts 12 are provided on both the first swing arm 8 and the second swing arm 9 on the same side, and the upper and lower end posts 12 are respectively connected by their own springs 13. Here, it should be particularly noted that a plurality of limit posts 61 are also respectively provided on both sides of the mounting plate 6, and the limit posts 61 are in contact with the upper first swing arm 8. When the first swing arm 8 swings to the state shown in the attachment, the first swing arm 8 just touches the limit posts 61, and at the same time, the upper clamping plate 10 provided at the end of the first swing arm 8 is just clamped into the card slot 2 of the base body 1. Here, the upper clamping plate 10 needs to be designed with a certain thickness, so that it can be ensured that while the upper clamping plate 10 is clamped into the card slot 2, it can also be clamped into the notch on the edge of the bottom plastic shell main body 14. Figure 2 As shown, when the first swing arm 8 swings to the state shown, the first swing arm 8 just touches the limit posts 61, and at the same time, the upper clamping plate 10 provided at the end of the first swing arm 8 is just clamped into the card slot 2 of the base body 1. Here, the upper clamping plate 10 needs to be designed with a certain thickness, so that it can be ensured that while the upper clamping plate 10 is clamped into the card slot 2, it can also be clamped into the notch on the edge of the bottom plastic shell main body 14.

[0028] It should also be added that, as shown in the attachment Figure 1 or the attachment Figure 3 As shown, a notch 101 adapted to the adjacent end of the base body 1 is formed at one end of the upper clamping plate 10 close to the mounting plate 6. The notch 101 is formed to ensure that the upper clamping plates 10 on both sides can fully approach the middle base body 1, thereby preventing the base body 1 from moving out of position.

[0029] The spring 13 has a certain stroke. When the staff simultaneously push the first swing arms 8 on both sides inward, once the tensile force reaches the maximum stroke of the spring 13, the second swing arm 9 will be pulled by the spring 13 and then start to push inward. Finally, when the first swing arm 8 touches the limit post 61, it stops. The upper clamping plate 10 at the end of the first swing arm 8 just snaps into the corresponding card slot 2. At the same time, the lower support plate 11 at the end of the second swing arm 9 will just support the plastic shell body 14. In this way, the base body 1 and the plastic shell body 14 are relatively fixed, aligned up and down and the hole positions are aligned. The staff only need to press the blind plug according to the hole positions set by the tool, without referring to the drawing anymore, which not only prevents misinsertion but also improves the work efficiency.

[0030] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A tool for assisting the insertion of a plastic shell blind plug, characterized in that: The invention comprises a base (1), a plastic shell body (14) and a positioner (5), wherein the base (1) and the plastic shell body (14) are stacked up and down, and the positioner (5) is arranged on one side of the base (1) and the plastic shell body (14). The base (1) is provided with a plurality of mounting holes (4) which are consistent in shape with and aligned with blind plug holes of the plastic shell body (14), and the base (1) is provided with card slots (2) at symmetrical positions on both sides of the base (1) in its length direction. The positioner (5) comprises a mounting plate (6), and the mounting plate (6) is rotatably connected to a first swing arm (8) and a second swing arm (9) on both sides of the plate surface via a mounting shaft (7), an upper clamping plate (10) arranged at the end of the first swing arm (8) is clamped in a corresponding clamping groove (2) of the base (1), and a downloading plate (11) arranged at the end of the second swing arm (9) is used to support the plastic shell body (14); The first swing arm (8) and the second swing arm (9) on the same side are both provided with end columns (12), and the upper and lower end columns (12) are connected via respective springs (13).

2. The auxiliary plastic shell blind plugging tool according to claim 1, characterized in that: The base body (1) is made of stainless steel, and a handle (3) for hand-holding when operating the tool is provided at one end of the base body (1) away from the positioner (5).

3. The auxiliary plastic shell blind plugging tool according to claim 1, characterized in that: The card slot (2) is designed to have a notch shape that is consistent with the appearance of the corresponding plastic shell body (14).

4. The auxiliary plastic shell blind plugging tool according to claim 1, characterized in that: A plurality of limit posts (61) are also provided on both sides of the plate surface of the mounting plate (6), and the limit posts (61) are in contact with the first swing arm (8) located above.

5. The auxiliary plastic shell blind plugging tool according to claim 1, characterized in that: The upper clamping plate (10) is provided with a notch (101) at one end thereof close to the mounting plate (6) and adapted to fit the end portion adjacent to the base body (1).

6. The auxiliary plastic shell blind plugging tool according to claim 1, characterized in that: The download plates (11) on both sides are both L-shaped in structure design, and the bottom of the plastic shell body (14) is built between the two download plates (11).

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