Combined cable terminal

Abstract

The utility model relates to the technical field of cable terminals, and discloses a combined type cable terminal, which comprises a plurality of terminal bodies and a plurality of connecting slide blocks, the left and right opposite sides of the outer side of each terminal body are respectively provided with connecting grooves which are concavely arranged, and the outer wall of each connecting groove is provided with a connecting clamping edge. Each connecting sliding block is provided with a connecting clamping groove corresponding to the connecting clamping edge, the two adjacent terminal bodies are tightly attached to each other so that the two connecting grooves can be matched to form a locking groove hole, the connecting sliding blocks enter the locking groove holes so that the connecting clamping edges can be connected with the connecting clamping grooves in a clamping mode, and therefore locking connection of the two adjacent terminal bodies can be achieved. According to the cable terminal, the two adjacent terminal bodies are combined to form the locking groove hole, then the connecting sliding block is inserted into the locking groove hole, connecting and locking of the two adjacent terminal bodies are achieved, rapid combination and installation of the cable terminal are achieved, rapid disassembly of the cable terminal can be achieved by moving the connecting sliding block out of the locking groove hole, and the cable terminal is convenient and rapid to use.

Description

Technical Field

[0001] The utility model relates to the technical field of cable terminals, in particular to a combined cable terminal. Background Art

[0002] Cable terminals are usually used in electrical cabinets for connecting with cable wires. Through the terminals, electrical connection between the cable and the wires in the electrical cabinet can be achieved. Most existing cable terminals include integral cable terminals and combined cable terminals. Due to their integral structure, it is difficult to customize integral cable terminals. Some smaller electrical cabinets may not be able to accommodate a large number of integral cable terminals. Or during use, the integral cable terminals have a large number of ports, and it is unnecessary to use so many ports, resulting in unnecessary idle waste. Therefore, in order to customize the number of cable terminals, most existing electrical cabinets use combined cable terminals. The combined cable terminals are formed by freely combining multiple cable terminals that can be spliced and combined, so as to add or reduce the number of cable terminals according to needs. However, in most existing combined cable terminals, the combination connection of adjacent two cable terminals is achieved by setting insertion slots and insertion blocks on the side walls of the cable terminals. But in actual use, usually the cable terminals need to be combined first and then the combined cable terminal group is installed into the electrical cabinet. During daily maintenance, the entire cable terminal group needs to be disassembled to maintain or replace the entire cable terminal group, which is rather troublesome in actual use. Therefore, improvement is needed. Summary of the Utility Model

[0003] The main purpose of the utility model is to propose a combined cable terminal, aiming to provide a cable terminal that can be installed and disassembled at any time.

[0004] To achieve the above purpose, the utility model proposes a combined cable terminal, which includes a plurality of terminal bodies and a plurality of connecting sliders. On the left and right opposite sides of the outer side of each terminal body, there are respectively formed inwardly concave connecting grooves, and a connecting card edge is formed on the outer wall of the connecting groove. Each connecting slider is provided with a connecting card slot corresponding to the connecting card edge. Adjacent two terminal bodies are closely arranged so that the two connecting grooves cooperate to form a locking slot hole, and the connecting slider enters the locking slot hole so that the connecting card edge is clamped with the connecting card slot to achieve the locking connection of adjacent two terminal bodies.

[0005] Specifically, an inclined surface that is inclined outward is provided on the side of the connecting card edge facing the connecting groove.

[0006] Specifically, dust covers are respectively provided at the front and rear ends of the terminal body.

[0007] Specifically, an assembly slider is provided on the dust cover, and assembly chutes corresponding to the assembly slider are provided at both the front and rear ends of the terminal body. The dust cover is detachably connected through the cooperation of the assembly slider and the assembly chute.

[0008] Specifically, the connecting slider includes a slider main body and an unlocking portion located at one end of the slider main body. The unlocking portion is integrally formed with the slider main body. The unlocking portion is in a shape of a reverse L, and an unlocking space is formed between the unlocking portion and the slider main body.

[0009] Specifically, the connecting card slots are respectively provided on the left and right sides of the slider main body.

[0010] Specifically, the connecting card slots are in a V shape.

[0011] Specifically, the connecting groove is in a trapezoidal shape, and the width of the upper opening of the connecting groove is greater than the width of the bottom surface of the lower end of the connecting groove.

[0012] Specifically, a label placement position is provided on the dust cover.

[0013] Specifically, a semicolon groove is provided on the terminal body.

[0014] In the technical solution of the present utility model, by providing a connecting groove on the terminal body, two adjacent terminal bodies are closely attached so that two adjacent connecting grooves are combined to form a locking slot hole. Then, by inserting the connecting slider into the locking slot hole and through the cooperation of the connecting card slot and the connecting card edge, the connection and locking of two adjacent terminal bodies are realized, so as to realize the rapid combined installation of cable terminals. If it is necessary to disassemble the cable terminals, the connecting slider can be removed from the locking slot hole to realize the rapid disassembly of the cable terminals, which is convenient and fast. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is one of the schematic structural diagrams of the connection state of the present utility model.

[0016] Figure 2 is the second of the schematic structural diagrams of the connection state of the present utility model.

[0017] Figure 3 is Figure 2 the enlarged schematic diagram of part A of

[0018] Figure 4 is one of the three-dimensional structural diagrams of the connecting slider of the present utility model.

[0019] Figure 5 is the second of the three-dimensional structural diagrams of the connecting slider of the present utility model.

[0020] The reference numerals include: 10, terminal body; 11, connecting groove; 12, connecting card edge; 13, dust cover; 14, label placement position; 15, locking slot hole; 16, semicolon slot; 20, connecting slider; 21, slider body; 22, unlocking part; 23, unlocking space; 24, connecting card slot. Detailed implementation manners

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] It should be noted that if there are directional indications (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial...) involved in the embodiments of the present invention, then the directional indications are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indications will also change accordingly.

[0023] In addition, if there are descriptions involving "first" or "second" in the embodiments of the present invention, then the descriptions of "first" or "second" are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present invention.

[0024] Such as Figures 1 to 5As shown in the figure, a combined cable terminal includes a number of terminal bodies 10 and a number of connecting sliders 20. On the outer sides of each terminal body 10, on the left and right sides opposite to each other, there are respectively concave connecting grooves 11 formed. On the outer wall of the connecting groove 11, there is a connecting card edge 12 formed. On each connecting slider 20, there is a connecting card slot 24 corresponding to the connecting card edge 12. Two adjacent terminal bodies 10 are arranged closely adjacent to each other so that the two connecting grooves 11 cooperate to form a locking slot hole 15. The connecting slider 20 enters the locking slot hole 15 so that the connecting card edge 12 is engaged with the connecting card slot 24, so as to realize the locking connection of two adjacent terminal bodies 10. When the cable terminals are used in combination, first, two terminal bodies 10 are placed closely adjacent to each other so that the connecting grooves 11 on each terminal body 10 cooperate with each other to form a locking slot hole 15. Then, the connecting slider 20 is placed into the locking slot hole 15. Through the cooperation of the connecting card slot 24 and the connecting card edge 12, the locking connection of two adjacent terminal bodies 10 is realized. Repeat this process, and thus the free combination of the cable terminals is realized, so as to facilitate the free increase according to the actual use situation. Similarly, as long as the connecting slider 20 is withdrawn from the locking slot hole 15, the unlocking of two adjacent terminal bodies 10 can be realized, and thus it is convenient to freely reduce according to the actual use situation.

[0025] On the side of the connecting card edge 12 facing the connecting groove 11, there is an inclined surface arranged obliquely outwards. In this embodiment, on the side of the connecting card edge 12 facing the connecting groove 11, there is an inclined surface arranged obliquely outwards. When two adjacent terminal bodies 10 are closely adjacent to each other, the two adjacent connecting card edges are in a V shape, so as to facilitate the cooperation between the connecting card slot 24 on the connecting slider 20 and the connecting card edge 12, and thus facilitate the engagement of the connecting slider 20 and the connecting card edge 12.

[0026] At the front and rear ends of the terminal body 10, there are respectively dust covers 13. In this embodiment, at the front and rear ends of the terminal body 10, there are respectively dust covers 13 arranged, so as to improve the dust-proof efficiency of the terminal body 10 and avoid dust entering the terminal interior and causing the conductivity of the terminal body 10 to decrease.

[0027] On the dust cover 13, there are assembly sliders. At the front and rear ends of the terminal body 10, there are respectively assembly chutes corresponding to the assembly sliders. The dust cover 13 realizes detachable connection through the cooperation of the assembly sliders and the assembly chutes. In this embodiment, on the terminal body 10, there are assembly chutes arranged, and the dust cover 13 is detachably installed at the end of the dust cover 13 through the cooperation of the assembly sliders and the assembly chutes.

[0028] The connecting slider 20 includes a slider body 21 and an unlocking portion 22 located at one end of the slider body 21. The unlocking portion 22 is integrally formed with the slider body 21. The unlocking portion 22 is in a shape of a reverse L, and an unlocking space 23 is formed between the unlocking portion 22 and the slider body 21. In this embodiment, when unlocking the cable terminal, an external unlocking hook bar is inserted into the locking slot hole 15 and inserted into the unlocking space 23 to cooperate with the unlocking portion 22 to hook the connecting slider 20, so as to facilitate removing the connecting slider 20 from the locking slot hole 15, and thus realizing the unlocking of the cable terminal.

[0029] Connecting card slots 24 are respectively arranged on the left and right sides of the slider body 21; the connecting card slots 24 are in a V shape; the connecting groove 11 is in a trapezoidal shape, and the width of the upper opening of the connecting groove 11 is greater than the width of the bottom surface of the lower end of the connecting groove 11. In this embodiment, the connecting card slots 24 are in a V shape and are respectively arranged on the left and right sides of the slider body 21, so as to facilitate the connecting slider 20 to cooperate with the connecting card edge 12 through the connecting card slots 24 for locking. At the same time, the connecting groove 11 is in a trapezoidal shape, which facilitates the connecting slider 20 to be more stably inserted into the locking slot hole 15.

[0030] A label placement position 14 is provided on the dust cover 13. In this embodiment, by providing the label placement position 14 on the dust cover 13, it is convenient to paste a label on the dust cover 13 for marking and note-taking, and thus it is convenient for subsequent maintenance.

[0031] A semicolon groove 16 is provided on the terminal body 10. In this embodiment, a semicolon groove 16 is provided at the upper end of the terminal body 10, and the semicolon groove 16 sinks at least 0.5 cm. An identification label can be pasted in the semicolon groove 16, and after pasting, glue is applied to the semicolon groove 16. By injecting a glue block with a thickness of at least 0.5 cm into the semicolon groove 16, it is convenient to improve the stability of the label in the semicolon groove 16, and at the same time, it is avoided that the glue peels off from the semicolon groove 16 because the glue block is too thin.

[0032] The above are only the preferred embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. All equivalent structural transformations made under the inventive concept of the present invention by using the content of the specification and drawings of the present invention, or directly / indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A combined cable terminal, characterized in that: It includes a plurality of terminal bodies and a plurality of connecting slide blocks. The outer sides of each terminal body are respectively provided with inwardly concave connecting grooves on opposite sides. The outer wall of the connecting groove is formed with a connecting card edge. Each connecting slide block is provided with a connecting card groove corresponding to the connecting card edge. Two adjacent terminal bodies are arranged tightly against each other so that the two connecting grooves cooperate to form a locking slot hole. The connecting slide block enters the locking slot hole so that the connecting card edge is engaged with the connecting card groove to realize the locking connection of the two adjacent terminal bodies.

2. A combined cable terminal according to claim 1, characterized in that: The connection card is provided with an inclined surface inclined outwardly along one side facing the connection groove.

3. The combined cable terminal according to claim 1, characterized in that: Dust covers are respectively provided at the front and rear ends of the terminal body.

4. A combined cable terminal according to claim 3, characterized in that: The dust cover is provided with an assembly slide block, and the front and rear ends of the terminal body are provided with assembly slide grooves corresponding to the assembly slide block, and the dust cover is detachably connected by cooperating with the assembly slide block and the assembly slide groove.

5. The combined cable terminal according to claim 1, characterized in that: The connecting slider comprises a slider body and an unlocking portion located at one end of the slider body. The unlocking portion is integrally formed with the slider body, the unlocking portion is in a seven-shaped shape, and an unlocking space is formed between the unlocking portion and the slider body.

6. A combined cable terminal according to claim 5, characterized in that: The connecting slots are respectively arranged on the left and right sides of the slider body.

7. The combined cable terminal according to claim 1, characterized in that: The connecting slot is V-shaped.

8. The combined cable terminal according to claim 1, characterized in that: The connecting groove is in a trapezoidal shape, and the width of the upper opening of the connecting groove is greater than the width of the bottom surface of the lower end of the connecting groove.

9. The combined cable terminal according to claim 3, characterized in that: The dust cover is provided with a label placement position.

10. The combined cable terminal according to claim 1, characterized in that: The terminal body is provided with a semicolon groove.

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