CN217823559U

CN217823559U - Waterproof wiring terminal capable of automatically powering off

Info

Publication number: CN217823559U
Application number: CN202221843197.1U
Authority: CN
Inventors: 陈瑞益
Original assignee: Huangyu Precision Electronics Shenzhen Co ltd
Current assignee: Huangyu Precision Electronics Shenzhen Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-11-15
Anticipated expiration: 2032-07-18

Abstract

The utility model discloses a but waterproof binding post of auto-power-off, terminal main part upper end one side is provided with outage mechanism, and outage mechanism is used for the power protection circuit, and outage mechanism is a plug-in type coupling mechanism, and terminal main part one end is provided with the protection casing, and protection casing quantity is two, and protection casing one side middle part is provided with the through wires mouth, and the through wires mouth is kept away from protection casing one end and is soft rubber structure, the utility model has the advantages of it is following: insert the wiring mouth with the electric wire wiring end inside, screw up the second knob, make the second knob promote the inside slider of rectangle spout, be convenient for make briquetting lower extreme one side extrude the inside wire end of fixed wiring mouth through slider lower extreme inclined plane and briquetting top inclined plane cooperation, so that the staff connects the electricity safely, fix the electric wire seal in the through wires mouth through twisting fastening sleeve afterwards, be convenient for the mounting panel dismouting through elasticity third knob, be convenient for alternate in the connection terminal through the terminal limit of mounting panel lower extreme.

Description

Waterproof wiring terminal capable of automatically powering off

Technical Field

The utility model relates to a binding post technical field, concretely relates to waterproof binding post that can auto-power-off.

Background

The connecting terminal is an accessory product for realizing electrical connection, and is industrially classified into the category of connectors, so that the connecting terminal is convenient for wiring.

The wiring terminal that uses at present, automatic outage and waterproof function's wiring terminal is for separating independent usually, can not be fine carry out automatic outage and waterproof work of realizing simultaneously, and when personnel carried out the wiring to the electric wire, need borrow the screwdriver usually to fix the electric wire on wiring terminal to it is more troublesome.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that, the binding post of the automatic power-off and waterproof function usually, the binding post that uses at present is for separately independent, can not be fine realize automatic power-off and waterproof work simultaneously, and when personnel carried out the wiring to the electric wire, need borrow the screwdriver usually and fix the electric wire on binding post to it is more troublesome, so provide a waterproof binding post that can automatic power-off, make it solve above problem.

The utility model provides a technical scheme that technical problem adopted is: a water resistant terminal capable of automatic power off, comprising: the terminal main part, terminal main part upper end one side is provided with outage mechanism, outage mechanism is used for the power protection circuit, outage mechanism is a plug-in type coupling mechanism, terminal main part one end is provided with the protection casing, protection casing quantity is two, protection casing one side middle part is provided with the threading mouth, the threading mouth is kept away from protection casing one end and is the soft rubber structure, threading mouth outer wall threaded connection has fastening sleeve, protection casing one side outer wall is provided with first knob, first knob quantity is two, the terminal main part is close to protection casing one end and is provided with the wiring mouth, the terminal main part is close to wiring mouth upper end one side threaded connection piece and has the second knob.

As a preferred technical scheme of the utility model, mounting panel one side is provided with the third knob, mounting panel lower extreme one side is provided with sealed the pad, the mounting panel is close to sealed pad lower extreme one side inner wall and is provided with first spring, first spring lower extreme fixedly connected with preforming, the mounting panel bottom corresponds preforming one side and is provided with the terminal, the terminal alternates in the connection terminal inner wall, the terminal upper end extends to inside the mounting panel, the joint has the fuse between preforming and the terminal, mounting panel top one side is provided with the pilot lamp to this is convenient for will be convenient for personnel change the fuse, and can improve the leakproofness between mounting panel and the terminal main part through sealed the pad.

As a preferred technical scheme of the utility model, the third knob runs through mounting panel one side threaded connection terminal main part, the connection terminal bottom sets up in terminal main part upper end one side inner wall.

As a preferred technical scheme of the utility model, the terminal main part corresponds second knob one side inner wall and has seted up the rectangle spout, rectangle spout inner wall sliding connection has the slider, slider one end downside is the slope shape to this is convenient for twist and moves the second knob and promote the slider and remove.

As a preferred technical scheme of the utility model, terminal main part corresponds slider lower extreme one side inner wall sliding connection and has the briquetting, briquetting top one side is the slope shape, briquetting bottom one side is the cylinder shape to this makes the briquetting descend through the slider.

As a preferred technical scheme of the utility model, the second spring has been cup jointed to briquetting lower extreme one side, briquetting top sliding connection slider lower extreme one side, inside briquetting lower extreme one side extended to the wiring mouth. The second spring is convenient for enabling the pressing block to ascend and reset.

The utility model has the advantages of it is following: the first knob of elasticity can be with the protection casing dismouting from the terminal main part, insert the wiring mouth with the electric wire wiring end inside, screw up the second knob, make the inside slider of second knob promotion rectangle spout, be convenient for make briquetting lower extreme one side extrude the inside wire end of fixed wiring mouth through slider lower extreme inclined plane and briquetting top inclined plane cooperation, with this the staff of being convenient for carry out safe electricity and connect, seal the electric wire and fix in the threading mouth through twisting fastening sleeve afterwards, be convenient for to the mounting panel dismouting through the third knob of elasticity, be convenient for alternate in the connection terminal through the terminal limit of mounting panel lower extreme.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention;

fig. 2 is a schematic diagram of the explosion structure of the preferred embodiment of the present invention;

fig. 3 is a schematic partial sectional view of the terminal body according to the preferred embodiment of the present invention;

FIG. 4 is a schematic view of the mounting plate structure of the preferred embodiment of the present invention;

fig. 5 is an enlarged schematic view of the structure a in fig. 3 according to the preferred embodiment of the present invention.

Description of reference numerals: 1. a terminal main body; 2. a power-off mechanism; 201. mounting a plate; 202. a third knob; 203. a gasket; 204. a first spring; 205. tabletting; 206. a binding post; 207. A wire holder; 208. a fuse; 209. an indicator light; 3. a protective cover; 4. a threading opening; 5. Fastening the sleeve; 6. a first knob; 7. a wiring port; 8. a second knob; 9. a rectangular chute; 10. a slider; 11. briquetting; 12. a second spring.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

Referring to fig. 1-5, the present invention provides a waterproof terminal capable of automatically cutting off power, including: terminal

main part

1, 1 upper end one side of terminal main part is provided with outage mechanism 2, outage mechanism 2 is used for the power protection circuit, outage mechanism 2 is a plug-in type coupling mechanism, 1 one end of terminal main part is provided with

protection casing

3, 3 quantity of protection casing are two, 3 one side middle parts of protection casing are provided with threading mouth 4, 3 one end of protection casing are kept away from to threading mouth 4 is soft rubber structure, 4 outer wall threaded connection of threading mouth have fastening

sleeve

5, 3 one side outer walls of protection casing are provided with

first knob

6, 6 quantity of first knob are two, terminal main part 1 is close to 3 one ends of protection casing and is provided with wiring mouth 7, terminal main part 1 is close to wiring mouth 7 upper end one side threaded connection piece and has second knob 8.

As shown in fig. 4, wherein a third knob 202 is arranged on one side of the mounting plate 201, the mounting plate 201 is convenient to disassemble and assemble through the third knob 202, a sealing gasket 203 is arranged on one side of the lower end of the mounting plate 201, the mounting plate 201 is provided with a first spring 204 close to the inner wall of one side of the lower end of the sealing gasket 203, the pressing sheet 205 is pushed through the first spring 204, so that the lower side of the pressing sheet 205 extrudes a fuse 208, the lower end of the first spring 204 is fixedly connected with the pressing sheet 205, the bottom end of the mounting plate 201 corresponds to one side of the pressing sheet 205 and is provided with a terminal 206, the terminal 206 is inserted into the inner wall of the wire holder 207, the upper end of the terminal 206 extends into the mounting plate 201, the fuse 208 is clamped between the pressing sheet 205 and the terminal 206, an indicator lamp 209 is arranged on one side of the top end of the mounting plate 201, the person can observe the wire connection state through the indicator lamp 209 conveniently, the third knob 202 penetrates through the threaded connection terminal body 1 on one side of the mounting plate 201, and the bottom end of the wire holder 207 is arranged on the inner wall on one side of the terminal body 1.

As shown in fig. 5, wherein a rectangular sliding groove 9 has been seted up to terminal main body 1 one side inner wall, inner wall sliding connection has slider 10, it promotes slider 10 and removes to move through twisting second knob 8, slider 10 one end downside is the slope shape, terminal main body 1 corresponds slider 10 lower extreme one side inner wall sliding connection has briquetting 11, briquetting 11 top one side is the slope shape, make briquetting 11 descend through slider 10 with this, briquetting 11 bottom one side is the cylinder shape, second spring 12 has been cup jointed to briquetting 11 lower extreme one side, make briquetting 11 rise through second spring 12, briquetting 11 top sliding connection slider 10 lower extreme one side, briquetting 11 lower extreme one side extends to wiring mouthful 7 inside.

Specifically, during the use of the utility model, at first manual not hard up first knob 6, with this can follow terminal main part 1 with protection casing 3 and demolish, the electric wire that will connect later passes fastening sleeve 5 in proper order, threading mouth 4, protection casing 3, insert inside wiring mouth 7 with the electric wire wiring end after that, manual second knob 8 of screwing up again, make second knob 8 promote the inside slider 10 of rectangle spout 9, it is convenient for to make 11 lower extreme one side of briquetting extrude the inside electric wire end of fixed wiring mouth 7 through slider 10 lower extreme inclined plane and the cooperation of 11 top inclined planes of briquetting, so that the staff carries out safe electricity connection, seal the fixing the electric wire in threading mouth 4 through twisting fastening sleeve 5 afterwards, take out the mounting panel 201 preforming through not hard up third knob 202 after that, with fuse 208 joint between 205 and terminal 206, fix mounting panel 201 on terminal main part 1 through third knob 202 after the completion, in-process, make terminal 201 lower extreme 206 alternate in connection terminal 207.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications or substitutions do not depart from the scope of the invention in its corresponding aspects.

Claims

1. A water resistant terminal that can automatically power down, comprising: terminal main part (1), its characterized in that, terminal main part (1) upper end one side is provided with outage mechanism (2), outage mechanism (2) are used for the outage protection circuit, outage mechanism (2) are a plug-in connection formula coupling mechanism, terminal main part (1) one end is provided with protection casing (3), protection casing (3) quantity is two, protection casing (3) one side middle part is provided with through wires mouth (4), protection casing (3) one end is kept away from in through wires mouth (4) is the soft rubber structure, through wires mouth (4) outer wall threaded connection has fastening sleeve (5), protection casing (3) one side outer wall is provided with first knob (6), first knob (6) quantity is two, protection casing (3) one side thread connection terminal main part (1) one side outer wall is run through in first knob (6), terminal main part (1) is close to protection casing (3) one end and is provided with wiring mouth (7), terminal main part (1) is close to wiring mouth (7) one side thread connection piece one end one side thread connection piece and has second knob (8).

2. The waterproof wiring terminal capable of automatically powering off according to claim 1, wherein the power-off mechanism (2) comprises a mounting plate (201), a third knob (202), a sealing gasket (203), a first spring (204), a pressing plate (205), a terminal (206), a wiring seat (207), a fuse (208) and an indicator lamp (209), the third knob (202) is arranged on one side of the mounting plate (201), the sealing gasket (203) is arranged on one side of the lower end of the mounting plate (201), the first spring (204) is arranged on the inner wall of the mounting plate (201) close to one side of the lower end of the sealing gasket (203), the pressing plate (205) is fixedly connected to the lower end of the first spring (204), the terminal (206) is arranged on one side of the bottom end of the mounting plate (201) corresponding to the pressing plate (205), the terminal (206) is inserted into the inner wall of the wiring seat (207), the upper end of the terminal (206) extends into the mounting plate (201), the fuse (208) is clamped between the pressing plate (205) and the terminal (206), and the indicator lamp (209) is arranged on one side of the top end of the mounting plate (201).

3. The waterproof terminal capable of automatically cutting off the power supply according to claim 2, wherein the third knob (202) penetrates through the screw thread connecting terminal body (1) at one side of the mounting plate (201), and the bottom end of the terminal base (207) is arranged at the inner wall at one side of the upper end of the terminal body (1).

4. The waterproof terminal capable of automatically powering off according to claim 1, wherein a rectangular sliding groove (9) is formed in an inner wall of the terminal body (1) corresponding to one side of the second knob (8), a sliding block (10) is slidably connected to an inner wall of the rectangular sliding groove (9), and a lower side of one end of the sliding block (10) is in an inclined shape.

5. The waterproof terminal block capable of automatically cutting off the power supply according to claim 1, wherein a pressing block (11) is slidably connected to an inner wall of the terminal body (1) corresponding to the lower end side of the slider (10), a top end side of the pressing block (11) is inclined, and a bottom end side of the pressing block (11) is cylindrical.

6. The waterproof wiring terminal capable of automatically powering off according to claim 5, characterized in that a second spring (12) is sleeved on one side of the lower end of the pressing block (11), the top end of the pressing block (11) is slidably connected to one side of the lower end of the sliding block (10), and one side of the lower end of the pressing block (11) extends into the wiring port (7).