Quick connection type wiring terminal

Abstract

The utility model relates to the technical field of wiring terminals, in particular to a quick connection type wiring terminal, which comprises an insulating main body, a handle and a conductive piece, an accommodating cavity is arranged in the insulating main body, a conductive connecting part is arranged on the conductive piece, an elastic sheet is arranged in the accommodating cavity, an abutting part is arranged at the end part of the elastic sheet, and the handle is arranged on the handle. The top of the insulating body is provided with a rotating hole, the handle is rotatably connected with the rotating hole, one end of the handle extends into the containing cavity and abuts against the top of the elastic piece, the outer side of the insulating body is provided with an inserting hole, the inserting hole is located in the top of the elastic piece, and the bottom of the conductive piece is provided with a pin. The pins pass through the bottom of the insulating body. According to the utility model, the internal structure design is optimized, and handle control is introduced, so that a user can adjust the state of the elastic sheet by shifting the handle, thereby realizing insertion and removal of a lead more easily, and maintaining good electrical performance and mechanical stability at the same time.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of wiring terminal, especially a quick -wired wiring terminal. BACKGROUND

[0002] In the field of electrical connection, wiring terminal is an important component for realizing quick and reliable connection between wires or cables. Traditional wiring method usually needs to be fastened by screw or other mechanical means to ensure the stability of electrical connection, but this method has problems such as complicated operation and low efficiency. With the progress of technology and the change of market demand, the demand for more convenient, efficient and safe and reliable electrical connection solution is increasing.

[0003] Especially in the industry automation, household appliances, automobile manufacturing and other industries, as the requirement of production efficiency and product quality is continuously improved, how to simplify the assembly process while ensuring the safety and reliability of electrical connection has become one of the problems to be solved. Traditional wiring method not only increases the labor intensity of workers, but also may cause poor contact and even safety hazard due to improper installation.

[0004] In recent years, quick -wired wiring terminal has attracted widespread attention because it can significantly improve the wiring speed and reduce the error rate. This kind of product usually adopts spring clamping structure and other designs, allowing users to complete the insertion and fixation of wires without using tools, greatly facilitating on-site construction and maintenance work. However, some existing products may have spring fatigue phenomenon after long time use, affecting the clamping force. SUMMARY

[0005] The utility model aims at at least solving the technical problems existing in the prior art. For this purpose, the utility model provides a quick -wired wiring terminal, which introduces handle control by optimizing the internal structure design, so that the user can adjust the state of the spring sheet by turning the handle, so as to more easily realize the insertion and removal of the wire, while maintaining good electrical performance and mechanical stability.

[0006] According to some embodiments of the utility model, a quick -wired wiring terminal comprises an insulating body, a handle and a conductive part, the inside of the insulating body is provided with a containing cavity, the conductive part is provided with a conductive connecting part, the containing cavity is provided with a spring sheet, the end of the spring sheet is provided with an abutting part, the abutting part is located below the conductive connecting part, the top of the insulating body is provided with a rotating hole, the handle is rotatably connected with the rotating hole, one end of the handle extends into the containing cavity and abuts with the top of the spring sheet, the outside of the insulating body is provided with a plug -in hole, the plug -in hole is located at the top of the spring sheet, the bottom of the conductive part is provided with a pin, and the pin is arranged in the bottom of the insulating body.

[0007] According to some embodiments of the utility model, the quick connection type terminal has at least the following beneficial effects:

[0008] The utility model discloses only need to simply turn handle to realize the quick insertion or pulling out of the wire, and the pressing action of the handle can deform the elastic sheet, thereby releasing the pressure of the elastic sheet on the conductive connecting part, allowing the wire to extend into the elastic sheet and the conductive connecting part, and when the handle resets, the elastic sheet restores to the original state, tightly fixing the wire on the conductive connecting part, ensuring the instantaneity and reliability of the electrical connection.

[0009] According to some embodiments of the utility model, the quick connection type terminal has at least the following beneficial effects:

[0010] According to some embodiments of the utility model, the quick connection type terminal has at least the following beneficial effects:

[0011] According to some embodiments of the utility model, the quick connection type terminal has at least the following beneficial effects:

[0012] According to some embodiments of the utility model, the quick connection type terminal has at least the following beneficial effects:

[0013] According to some embodiments of the utility model, the quick connection type terminal has at least the following beneficial effects:

[0014] According to some embodiments of the utility model, a quick connection type wiring terminal, the rotating hole is provided with two, the handle is provided with two lower pressing parts, two lower pressing parts are respectively arranged in two rotating holes, the plug-in hole is located between two lower pressing parts, the top middle part of elastic sheet is provided with two clamping grooves, when handle is pushed away, two lower pressing parts are respectively connected with two clamping grooves.

[0015] According to some embodiments of the utility model, a quick connection type wiring terminal, the pin is provided with two, two pins are arranged in the bottom of the insulating main body.

[0016] According to some embodiments of the utility model, a quick connection type wiring terminal, two pins are arranged in parallel.

[0017] According to some embodiments of the utility model, a quick connection type wiring terminal, two pins are arranged in staggered.

[0018] The additional aspects and advantages of the utility model will be partly given in the following description, some will become obvious from the following description, or be understood by the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0019] The above and / or additional aspects and advantages of the utility model will become apparent and more readily appreciated from the following description of the embodiments, with reference to the following drawings, in which:

[0020] Figure 1 It is the structure schematic drawing of first embodiment of the utility model.

[0021] Figure 2 It is the structure schematic drawing of first embodiment of the utility model after hiding outer cover.

[0022] Figure 3 It is the structure schematic drawing of elastic sheet of the utility model.

[0023] Figure 4 It is the structure schematic drawing of conductive part of first embodiment of the utility model.

[0024] Figure 5 It is the structure schematic drawing of second embodiment of the utility model.

[0025] Fig. 1, insulating main body, 2, handle, 3, conductive part, 4, accommodating cavity, 5, conductive connecting part, 6, elastic sheet, 7, abutment, 8, rotating hole, 9, plug-in hole, 10, pin, 11, positioning column, 12, positioning block, 13, lapping part, 14, lapping hole, 15, first limit block, 16, positioning part, 17, second limit block, 18, third limit block, 19, lower pressing part, 20, clamping groove, 21, outer cover. DETAILED DESCRIPTION

[0026] The embodiments of the present application are described below in detail, and examples of the embodiments are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, and are only used to explain the present application, and cannot be understood as a limitation to the present application.

[0027] In the description of the present application, it should be understood that, in relation to the orientation description, for example, the orientation or position relationship indicated by up, down, left, right, front, back, etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as a limitation to the present application.

[0028] In the description of the present application, if the first and the second are described, they are only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implying the number of the indicated technical features or the sequence of the indicated technical features.

[0029] In the description of the present application, unless otherwise explicitly limited, the words such as setting, installing, connecting, etc. should be understood in a broad sense, and the skilled in the art can reasonably determine the specific meaning of the above words in the present application in combination with the specific content of the technical scheme.

[0030] The first embodiment of the present application:

[0031] As shown in Figures 1-4 The first embodiment of the present application provides a quick connection type terminal.

[0032] A quick connection type terminal, comprising an insulating body 1, a handle 2 and a conductive part 3, the inside of the insulating body 1 is provided with a containing cavity 4, the conductive part 3 is provided with a conductive connecting part 5, the containing cavity 4 is provided with an elastic sheet 6, the end of the elastic sheet 6 is provided with an abutting part 7, the abutting part 7 is located below the conductive connecting part 5, the top of the insulating body 1 is provided with a rotating hole 8, the handle 2 is rotatably connected with the rotating hole 8, one end of the handle 2 extends into the containing cavity 4 and abuts with the top of the elastic sheet 6, the outside of the insulating body 1 is provided with a plug-in hole 9, the plug-in hole 9 is located at the top of the elastic sheet 6, the bottom of the conductive part 3 is provided with a pin 10, the pin 10 is arranged at the bottom of the insulating body 1.

[0033] The utility model discloses a simple handle 2 can realize the quick insertion or pulling out of the wire, and the lower pressing action of handle 2 can make the deformation of elastic sheet 6, thereby releasing the pressure of elastic sheet 6 to the electrically conductive connecting part 5, allowing the wire to extend into the elastic sheet 6 and the electrically conductive connecting part 5, and when handle 2 resets, elastic sheet 6 restores to the original state, tightly fixes the wire on the electrically conductive connecting part 5, ensures the immediacy and reliability of electrical connection, compared with the traditional screw fastening or other connection mode needing tool assistance, the handle control mechanism of the utility model greatly simplifies the wiring process, reduces the operation time and labor intensity, is especially suitable for the application scene needing frequent replacement or adjustment of line, improves the stability and consistency of electrical connection, and since elastic sheet 6 has a certain elastic range, the wiring terminal can adapt to different diameter wires, without preparing different wiring terminals for each specification wire, increasing the versatility of the product.

[0034] The utility model discloses a quick -wired terminal of formula, elastic sheet 6 is U type, elastic sheet 6 is arranged obliquely, the inner wall of accommodating cavity 4 is provided with positioning column 11, elastic sheet 6 is around the outer periphery of positioning column 11, the abutment 7 of elastic sheet 6 is arranged at the upper side end, the lower side middle part of elastic sheet 6 is provided with positioning block 12, the bottom of positioning block 12 and the bottom of accommodating cavity 4 abut. Specifically, U type oblique arrangement elastic sheet 6 is around positioning column 11, and is fixed to the bottom of accommodating cavity 4 through positioning block 12, and such structure design ensures that elastic sheet 6 remains stable during use, and displacement or deformation does not easily occur, thereby guaranteeing the reliability of long -term use.

[0035] The utility model discloses a quick -wired terminal of formula, the lower side end of elastic sheet 6 is provided with the overlap portion 13, the middle part of electrically conductive piece 3 is provided with the overlap hole 14, the overlap portion 13 is worn in the overlap hole 14. Specifically, the overlap portion 13 of the lower side end of elastic sheet 6 is worn in the overlap hole 14 of the middle part of electrically conductive piece 3, so that elastic sheet 6 is inclined, and the upper side end of elastic sheet 6 is more favorable to abut with electrically conductive connecting part 5.

[0036] The utility model discloses a quick -wired terminal of formula, the top inner wall of accommodating cavity 4 is provided with first limit block 15, the top of electrically conductive piece 3 is provided with positioning part 16, electrically conductive connecting part 5 is arranged in one end of positioning part 16, the other end of positioning part 16 and the lateral wall of accommodating cavity 4 abut, and electrically conductive connecting part 5 and first limit block 15 abut. Specifically, the design of the first limit block 15 and the top positioning part 16 of electrically conductive piece 3 ensures the accurate position of electrically conductive piece 3 in accommodating cavity 4, avoids the problem of poor contact due to improper installation.

[0037] The conductive connecting part 5 is lifted upward near one end of the first limiting block 15, and the end of the conductive connecting part 5 is in abutment with the first limiting block 15. Specifically, the conductive connecting part 5 is lifted upward near one end of the first limiting block 15, so that the end of the conductive connecting part 5 can be in closer contact with the first limiting block 15, and meanwhile, a certain inclination can make the abutment with the elastic sheet 6 more convenient, thereby further improving the reliability and stability of electrical connection.

[0038] The fast connection type wiring terminal provided in the embodiment comprises a conductive part 3, a handle 2, an elastic sheet 6 and an insulating body 1, wherein the conductive part 3 is arranged in the insulating body 1, the handle 2 is arranged on one side of the insulating body 1, the elastic sheet 6 is arranged on the handle 2, and the insulating body 1 is provided with a receiving cavity 4, a rotating hole 8, a plug-in hole 9 and a positioning part 16.

[0039] The fast connection type wiring terminal provided in the embodiment comprises a conductive part 3, a handle 2, an elastic sheet 6 and an insulating body 1, wherein the conductive part 3 is arranged in the insulating body 1, the handle 2 is arranged on one side of the insulating body 1, the elastic sheet 6 is arranged on the handle 2, and the insulating body 1 is provided with a receiving cavity 4, a rotating hole 8, a plug-in hole 9 and a positioning part 16.

[0040] The fast connection type wiring terminal provided in the embodiment comprises a conductive part 3, a handle 2, an elastic sheet 6 and an insulating body 1, wherein the conductive part 3 is arranged in the insulating body 1, the handle 2 is arranged on one side of the insulating body 1, the elastic sheet 6 is arranged on the handle 2, and the insulating body 1 is provided with a receiving cavity 4, a rotating hole 8, a plug-in hole 9 and a positioning part 16.

[0041] The fast connection type wiring terminal provided in the embodiment comprises a conductive part 3, a handle 2, an elastic sheet 6 and an insulating body 1, wherein the conductive part 3 is arranged in the insulating body 1, the handle 2 is arranged on one side of the insulating body 1, the elastic sheet 6 is arranged on the handle 2, and the insulating body 1 is provided with a receiving cavity 4, a rotating hole 8, a plug-in hole 9 and a positioning part 16.

[0042] It can be understood that in some embodiments, the outer side of the insulating body 1 is detachably provided with an outer cover 21, so as to facilitate assembly of various components into the receiving cavity 4.

[0043] The second embodiment of the utility model:

[0044] AsFigure 5 The difference between the second embodiment of the utility model and the first embodiment lies in that two pins 10 are arranged side by side.

[0045] Although the embodiments of the utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the utility model, and the scope of the utility model is defined by the claims and their equivalents.

Claims

1. A quick connect terminal, characterized by: The utility model provides an electrically conductive connecting part, an insulating body, a handle and an electrically conductive part, the inside of the insulating body is provided with a containing cavity, the electrically conductive part is provided with an electrically conductive connecting part, the containing cavity is provided with an elastic sheet, the end of the elastic sheet is provided with an abutting part, the abutting part is below the electrically conductive connecting part, the top of the insulating body is provided with a rotating hole, the handle is rotatably connected with the rotating hole, one end of the handle is inserted into the containing cavity and abuts with the top of the elastic sheet, the outside of the insulating body is provided with a plug-in hole, the plug-in hole is on the top of the elastic sheet, the bottom of the electrically conductive part is provided with a pin, and the pin is arranged on the bottom of the insulating body.

2. The quick connect terminal of claim 1, wherein: The elastic sheet is U-shaped, and the elastic sheet is arranged obliquely; the inner wall of the containing cavity is provided with a positioning column, and the elastic sheet is arranged around the outer periphery of the positioning column; the abutting part is arranged on the upper end of the elastic sheet; and the lower middle part of the elastic sheet is provided with a positioning block, and the bottom of the positioning block abuts with the bottom of the containing cavity.

3. The quick connect terminal of claim 1, wherein: The lower end of the elastic sheet is provided with a lap joint part, the middle part of the electrically conductive part is provided with a lap joint hole, and the lap joint part is arranged in the lap joint hole.

4. The quick connect terminal of claim 1, wherein: The top inner wall of the containing cavity is provided with a first limiting block, the top of the electrically conductive part is provided with a positioning part, the electrically conductive connecting part is arranged at one end of the positioning part, the other end of the positioning part abuts with the side wall of the containing cavity, and the electrically conductive connecting part abuts with the first limiting block.

5. A fast-on wiring terminal according to claim 4 wherein: The end of the electrically conductive connecting part close to the first limiting block is lifted upward, and the lower side of the end of the electrically conductive connecting part abuts with the first limiting block.

6. A fast-on wiring terminal according to claim 4 wherein: The side wall of the containing cavity is provided with a second limiting block, the second limiting block is located at the lower end of the positioning part, the bottom of the containing cavity is provided with a third limiting block, and the third limiting block is located at the outside of the electrically conductive part.

7. The quick connect terminal of claim 1, wherein: The rotating hole is provided with two, the handle is provided with two pressing parts, the two pressing parts are arranged in the two rotating holes respectively, the plug-in hole is located between the two pressing parts, the top end of the elastic sheet is provided with two clamping grooves, and the two pressing parts are clamped with the two clamping grooves respectively when the handle is pushed.

8. The quick connect terminal of claim 1, wherein: The pin is provided with two, and the two pins are arranged on the bottom of the insulating body.

9. The quick connect terminal of claim 1, wherein: The two pins are arranged in parallel.

10. The quick connect terminal of claim 1, wherein: The two pins are arranged staggeredly.

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