CN220544267U - Toggle type convenient wiring terminal - Google Patents

Abstract

The utility model discloses a toggle type portable wiring terminal which comprises a wire box, wherein a semi-enclosed metal frame is arranged in the wire box, a spring plate is arranged in the metal frame, two ends of the spring plate are respectively abutted against the upper end and the lower end of the metal frame, the spring plate limits displacement through a fixed shaft, the upper end of the spring plate is matched with a shifting block, and the upper end of the spring plate is toggled through the shifting block. The wire harness is controlled by the poking block, the poking block is lifted upwards when the wire harness is required to be inserted, the poking block is pressed downwards when the wire harness is required to be fastened, the whole structure is simple and easy to operate, the wire harness is well fixed, and the wire harness cannot fall off.

Description

Toggle type convenient wiring terminal

Technical Field

The utility model relates to the technical field of wiring terminals, in particular to a toggle type convenient wiring terminal.

Background

The connection terminal is an accessory product for realizing electrical connection, and is industrially divided into the category of connectors. As the degree of industrial automation becomes higher and the industrial control requirements become more stringent and precise, the amount of the terminal blocks used is gradually increased. With the development of the electronic industry, the use range of the wiring terminal is more and more, and the variety is also more and more. In addition to PCB board terminals, there are hardware terminals, nut terminals, spring terminals, etc. that are most widely used.

The wiring terminal is used for facilitating connection of wires, and is actually a section of metal sheet sealed in insulating plastic, holes are formed in two ends of the metal sheet, wires can be inserted into the metal sheet, screws are used for fastening or loosening, for example, two wires are required to be connected sometimes and disconnected sometimes, the wires can be connected by the terminal at any time and disconnected at any time, and the wires are not required to be welded or wound together, so that the wiring terminal is convenient and quick. And is suitable for interconnection of a large number of wires, and in the power industry, the special terminal blocks, terminal boxes, all the wiring terminals, single-layer, double-layer, current, voltage, common, breakable and the like are arranged. The area of crimping is to ensure reliable contact and to ensure that sufficient current can be passed.

The existing wiring terminal is complex in operation and easy to damage the fixed part of the wiring harness.

Disclosure of Invention

According to the technical problem to be solved, the poking type convenient wiring terminal is provided.

In order to achieve the above purpose, the convenient wiring terminal of stirring formula comprises a wire box, the inside metal frame that is provided with half surrounding type of wire box is located the metal frame and is provided with the shell fragment, the both ends of shell fragment are respectively with the upper and lower extreme subsides of metal frame are leaned on, and the shell fragment passes through fixed axle restriction displacement, the upper end and the shifting block cooperation of shell fragment stir the shell fragment upper end through the shifting block.

In a preferred embodiment, the wire box is further configured such that at least four sets of engaging posts are disposed on one side of the metal frame, and at least four sets of engaging holes are disposed on the other side of the metal frame.

In a preferred embodiment, the wire box is further configured with a plurality of groups, and is mutually spliced, and a side plate is arranged at one side of the embedded column at the most end part.

In a preferred embodiment, the utility model can be further configured that the bottom of the shifting block is sleeved on the fixed shaft for limiting the displacement of the elastic sheet, the shifting block is provided with a jack, and the jack is sleeved on the protruding part at the upper end of the elastic sheet.

In a preferred embodiment, the utility model can be further configured such that the fixed shaft limiting the displacement of the spring plate is sleeved with an eccentric ring sleeve.

In a preferred embodiment, the top of the wire box is provided with a top block, and the top surface of the top block is arc-shaped.

In a preferred embodiment, the metal frame, the upper contact surface of the spring plate and the pressing surface of the shifting block are corrugated.

The poking type convenient wiring terminal has the beneficial effects that the poking block is adopted to control the wiring harness, the poking block is lifted upwards when the wiring harness is required to be inserted, the poking block is pressed down when the wiring harness is required to be fastened, the whole structure is simple and easy to operate, and the wiring harness is well fixed and cannot fall off.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is an external schematic view of the present utility model.

Fig. 2 is a schematic diagram of the internal structure of the present utility model.

FIG. 3 is a schematic illustration of a dial of the present utility model.

1 is a side plate; 2 is a poking block; 3 is a wire box; 4 is a top block; 5 is a ring sleeve; 6 is an elastic sheet; 7 is a metal frame; 8 is a jack.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-3, a toggle type portable wiring terminal comprises a wire box 3, a semi-enclosed metal frame 7 is arranged in the wire box 3, an elastic piece 6 is arranged in the metal frame 7, two ends of the elastic piece 6 are respectively abutted against the upper end and the lower end of the metal frame 7, the elastic piece 6 abuts against the metal frame 7 through elasticity of the elastic piece 6, the elastic piece 6 is limited to be displaced through a fixed shaft, the fixed shaft is used for preventing the displacement of the elastic piece 6 on one hand and for making a supporting point of a shifting block 2 on the other hand, the upper end of the elastic piece 6 is matched with the shifting block 2, and the upper end of the elastic piece 6 is toggled through the shifting block 2.

The wire box 3 is provided with at least four groups of jogged posts on one side of the metal frame 7, at least four groups of jogged holes are formed in the other side of the metal frame, the wire box 3 is provided with a plurality of groups of wire boxes which are mutually spliced, a side plate 1 is arranged on one side of the jogged post at the most end part, the wire box 3 can be independently arranged, and the wire box can be spliced in a splicing mode and can be adjusted according to actual conditions.

The bottom of the shifting block 2 is sleeved on a fixed shaft for limiting the displacement of the elastic sheet 6, the shifting block 2 is provided with a jack 8, the jack 8 is sleeved on the protruding portion of the upper end of the elastic sheet 6, the shifting block 2 is shifted to drive the upper end of the elastic sheet 6 to be loosened through the jack 8, protruding portions are further arranged on the upper side wall and the lower side wall of the jack 8 to abut against the elastic sheet 6 in order to enable the insertion to be more stable, and therefore the protruding portion of the upper end of the elastic sheet 6 is fastened after being inserted into the jack 8.

The eccentric ring sleeve 5 is sleeved on the fixed shaft for limiting the displacement of the elastic sheet 6, and the eccentric ring sleeve 5 can prevent the elastic sheet 6 from being separated easily after being folded at a small angle.

The top of box 3 is provided with kicking block 4, the top surface of kicking block 4 is the arc, and kicking block 4 can carry out spacingly when shifting block 2 lifts up, prevents that shifting block 2 from lifting up the back and to the transition extrusion of shell fragment 6.

The contact surface between the metal frame 7 and the upper end of the elastic sheet 6 and the pressing surface of the shifting block 2 are corrugated, friction force can be increased through the corrugation, and sliding is effectively prevented.

It should be noted that in this document relational terms such as first and second, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.

The above examples are merely illustrative of the present utility model and are not meant to limit the scope of the present utility model, and all designs that are the same or similar to the present utility model are within the scope of the present utility model.

Claims (7)

1. The utility model provides a stir convenient binding post of formula, its characterized in that includes line box (3), the inside metal frame (7) that are provided with of line box (3), be provided with shell fragment (6) in metal frame (7), the both ends of shell fragment (6) are close with the upper and lower extreme of metal frame (7) respectively, and shell fragment (6) are through fixed axle restriction displacement, the upper end and the cooperation of plectrum (2) of shell fragment (6), stir through plectrum (2) and stir shell fragment (6) upper end.

2. The poke-type portable wiring terminal according to claim 1, wherein at least four groups of jogged columns are arranged on one side surface of the wire box (3) located on the metal frame (7), and at least four groups of jogged holes are arranged on the other side surface.

3. A portable terminal according to claim 2, characterized in that the wire box (3) is provided with several groups and mutually spliced, and a side plate (1) is provided on the side of the innermost embedded column.

4. A poking type portable wiring terminal according to claim 3, wherein the bottom of the poking block (2) is sleeved on a fixed shaft for limiting the displacement of the spring plate (6), the poking block (2) is provided with a jack (8), and the jack (8) is sleeved on the protruding part at the upper end of the spring plate (6).

5. The poke-type portable wiring terminal according to claim 4, wherein the fixed shaft limiting the displacement of the spring plate (6) is sleeved with an eccentric ring sleeve (5).

6. The poke-type portable wiring terminal according to claim 5, wherein a top block (4) is arranged at the top of the wire box (3), and the top surface of the top block (4) is arc-shaped.

7. The poking type portable wiring terminal according to claim 6, wherein the contact surface between the metal frame (7) and the upper end of the spring plate (6) and the pressing surface of the poking block (2) are corrugated.