CN217589575U

CN217589575U - Plug-in type wiring terminal

Info

Publication number: CN217589575U
Application number: CN202221835028.3U
Authority: CN
Inventors: 张胜豪
Original assignee: Zhenjiang Duotemeng Electric Co ltd
Current assignee: Zhenjiang Duotemeng Electric Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-10-14
Anticipated expiration: 2032-07-15

Abstract

The utility model discloses a plug-in binding post, including the wiring end casing, the up end of wiring end casing is provided with spacing post, the screw hole that runs through is seted up to the inside of spacing post, the inside of screw hole be provided with the spacing screw of screw hole adaptation, the inside electric connection casing that is provided with of wiring end, logical groove has been seted up to the inside of electric connection casing. This application is provided with wiring end casing, spacing post, spacing screw, electric connection casing, leads to groove, through-hole, electric connection arch, spacing seat, switch door, arc wall, elasticity protection yarn, spacing groove, first gag lever post, spout, spring, second gag lever post, handle and draw-in groove structure, is provided with elasticity protection yarn on the switch door that this application was add, and elasticity protection yarn can live the wire cladding, prevents that external dust from entering into inside the binding post.

Description

Plug-in type wiring terminal

Technical Field

The utility model relates to a binding post technical field especially relates to a plug-in binding post.

Background

A terminal is an accessory for realizing electrical connection, and is industrially classified into a connector category. With higher and higher industrial automation degree and stricter and more precise industrial control requirements, the use amount of the wiring terminal gradually increases. With the development of the electronic industry, the use range of the connecting terminal is more and more, and the types of the connecting terminal are more and more. Most plug-in binding post dustproof effect is not good now, only relies on the dustproof function of block terminal dustproof, and still can a large amount of dusts appear in the block terminal, and dustproof effect is not good, and the dust accumulation has been many, disturbs the transmission of electric power easily

Novel content

This neotype aim at: in order to solve the problems, a plug-in type connecting terminal is provided.

In order to realize the purpose, the novel device adopts the following technical scheme:

the utility model provides a plug-in binding post, includes the wiring end casing, the up end of wiring end casing is provided with spacing post, the screw hole that runs through is seted up to the inside of spacing post, the inside of screw hole be provided with the spacing screw of screw hole adaptation, the inside electric connection casing that is provided with of wiring end, logical groove has been seted up to the inside of electric connection casing, the through-hole has been seted up at the top of electric connection casing, the one end both sides of electric connection casing all are provided with a pair of spacing seat, and is every right spacing seat all is connected with the switch door through the pivot rotation, two the arc wall has all been seted up to the relative one side of switch door, the inside of arc wall is provided with the elasticity protection yarn, two be provided with coupling mechanism between the switch door.

Preferably, coupling mechanism includes two spacing grooves, the spacing groove is seted up the up end of switch door, one the inside rotation of spacing groove be connected with the first gag lever post of spacing groove adaptation.

Preferably, a sliding groove is formed in the first limiting rod, a second limiting rod is connected to the inside of the sliding groove in a sliding mode, the second limiting rod is connected with the spring between the bottoms of the sliding grooves, and a clamping groove is formed in the bottom of the limiting groove corresponding to the second limiting rod.

Preferably, a handle is arranged on the side surface of the second limiting rod.

Preferably, the bottom of the electrical connection housing is provided with an electrical connection protrusion.

In conclusion, due to the adoption of the technical scheme, the novel beneficial effects are as follows:

this application is provided with wiring end casing, spacing post, spacing screw, electric connection casing, leads to groove, through-hole, electric connection arch, spacing seat, switch door, arc wall, elasticity protection yarn, spacing groove, first gag lever post, spout, spring, second gag lever post, handle and draw-in groove structure, is provided with elasticity protection yarn on the switch door that this application was add, and elasticity protection yarn can live the wire cladding, prevents that external dust from entering into inside the binding post.

Drawings

Fig. 1 shows a schematic perspective view provided according to an embodiment of the present invention;

fig. 2 shows a schematic diagram of an explosive structure provided in accordance with the present novel embodiment;

fig. 3 is a schematic diagram illustrating a structure of an opening and closing door provided according to the present invention;

fig. 4 shows an enlarged schematic structural diagram at a in fig. 3 provided in accordance with the present novel embodiment.

Illustration of the drawings:

1. a terminal housing; 2. a limiting column; 3. a limiting screw; 4. the shell is electrically connected; 5. a through groove; 6. a through hole; 7. electrically connecting the bumps; 8. a limiting seat; 9. opening and closing the door; 10. an arc-shaped slot; 11. an elastic protective yarn; 12. a limiting groove; 13. a first limit rod; 14. a chute; 15. a spring; 16. a second limiting rod; 17. a handle; 18. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a plug-in binding post, including wiring end casing 1, the up end of wiring end casing 1 is provided with spacing post 2, the screw hole that runs through is seted up to the inside of spacing post 2, the inside of screw hole is provided with spacing screw 3 with the screw hole adaptation, wiring end inside is provided with electric connection casing 4, logical groove 5 has been seted up to the inside of electric connection casing 4, through-hole 6 has been seted up at the top of electric connection casing 4, the one end both sides of electric connection casing 4 all are provided with a pair of spacing seat 8, every pair of spacing seat 8 all is connected with switch door 9 through the pivot rotation, arc wall 10 has all been seted up to one side that two switch doors 9 are relative, the inside of arc wall 10 is provided with elasticity protection yarn 11, be provided with coupling mechanism between two switch doors 9, coupling mechanism includes two spacing grooves 12, spacing groove 12 is seted up at the up end of switch door 9, the inside rotation of a spacing groove 12 is connected with first gag lever 13 with the adaptation with spacing groove 12, spout 14 has been seted up to the inside of first gag lever post 13, the inside sliding connection of spout 14 has second gag lever post 16, spring 15 between second gag lever post 16 and the bottom of the side of the second gag lever post 18 that sets up of electrical connection casing 4, the protruding connecting groove 17 is provided with the electrical connection of electrical connection.

Specifically, as shown in fig. 1, the connecting mechanism includes two limiting grooves 12, the limiting grooves 12 are formed in the upper end face of the switch door 9, a first limiting rod 13 matched with the limiting grooves 12 is connected to the inside of one limiting groove 12 in a rotating mode, a sliding groove 14 is formed in the first limiting rod 13, a second limiting rod 16 is connected to the inside of the sliding groove 14 in a sliding mode, a spring 15 is arranged between the bottom of the second limiting rod 16 and the bottom of the sliding groove 14, a clamping groove 18 is formed in the bottom of the limiting groove 12 corresponding to the second limiting rod 16, the end portion of the second limiting rod 16 is matched with the clamping groove 18, the switch door 9 is prevented from being scattered, and a handle 17 is arranged on the side face of the second limiting rod 16.

Specifically, as shown in fig. 3, an electrical connection protrusion 7 is disposed at the bottom of the electrical connection housing 4, and the electrical connection protrusion 7 and the conductive wire perform an electrical connection function.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a plug-in binding post, includes wiring end casing (1), the up end of wiring end casing (1) is provided with spacing post (2), the screw hole that runs through is seted up to the inside of spacing post (2), the inside of screw hole be provided with spacing screw (3) of screw hole adaptation, a serial communication port, wiring end inside is provided with electric connection casing (4), logical groove (5) have been seted up to the inside of electric connection casing (4), through-hole (6) have been seted up at the top of electric connection casing (4), the one end both sides of electric connection casing (4) all are provided with a pair of spacing seat (8), and is every to spacing seat (8) all are connected with switch door (9), two through the pivot rotation arc wall (10) have all been seted up to the relative one side of switch door (9), the inside of arc wall (10) is provided with elasticity protection yarn (11), two be provided with coupling mechanism between switch door (9).

2. The plug-in connection terminal according to claim 1, characterized in that the connection mechanism comprises two limiting grooves (12), the limiting grooves (12) are arranged on the upper end surface of the switch door (9), and a first limiting rod (13) matched with the limiting grooves (12) is rotatably connected inside one of the limiting grooves (12).

3. The plug-in connection terminal according to claim 2, wherein a sliding groove (14) is formed in the first limiting rod (13), a second limiting rod (16) is slidably connected to the inside of the sliding groove (14), a spring (15) is arranged between the second limiting rod (16) and the bottom of the sliding groove (14), and a clamping groove (18) is formed in the bottom of the limiting groove (12) corresponding to the second limiting rod (16).

4. A plug terminal according to claim 3, characterized in that a handle (17) is arranged on the side of the second limiting rod (16).

5. The plug-in terminal according to any one of claims 1 to 4, characterized in that the bottom of the electrical connection housing (4) is provided with electrical connection protrusions (7).