CN219393887U - Binding post with anti-oxidation function - Google Patents

Abstract

The utility model relates to the technical field of wiring terminals and discloses a wiring terminal with an anti-oxidation function, which comprises a wiring terminal main body, wherein a sealing pipe is connected inside the wiring terminal main body in a sliding manner, the outer wall of the sealing pipe is fixedly connected with a fixing adhesive, the upper end face of the wiring terminal main body is fixedly provided with a fixing block, the upper end of the fixing block is provided with a pressing block, the upper end face of the pressing block is in threaded connection with a fixing bolt, and the fixing bolt is used for connecting the fixing block with the pressing block. This kind of binding post with anti-oxidation function through setting up sealed tube, fixed glue in the inside of binding post main part, and the staff takes out sealed tube in the use, then twines in the one end of wire, twines the end of a thread of wire together, is convenient for stretch into the inside of binding post main part with the wire, and this design staff has reduced the wire and has penetrated the inside time of limit terminal main part when using.

Description

Binding post with anti-oxidation function

Technical Field

The utility model relates to the technical field of wiring terminals, in particular to a wiring terminal with an anti-oxidation function.

Background

The wiring terminal is also called a copper nose, is a fitting product for realizing electric connection, and along with the development of the electronic industry, the application range of the wiring terminal is wider and wider, the variety is more and more, and the wiring terminal has the characteristic of being convenient for installation in the use process.

After the existing wiring terminal is produced, the inside of the wiring terminal is not protected, and oxidation or some dust is stuck to the inside in the storage process, so that the use of the subsequent wiring terminal is affected.

Through retrieving, chinese patent grant number CN 218215768U's patent discloses a binding post with anti-oxidation function, including voltage-conducting connection pipe and conductive lug, telescopic elasticity sealed tube has been cup jointed in the conductive crimping pipe, the upper end of elasticity sealed tube is equipped with spacing flange, the lateral surface of spacing flange and the sealed sliding connection of the internal face of conductive crimping pipe, the lower extreme of conductive crimping pipe is equipped with the throat that is used for stopping spacing flange, the internal face of throat and the sealed sliding connection of the lateral surface of voltage-conducting connection pipe, the lower extreme of elasticity sealed tube is equipped with the one section and exposes the handle pipe outside the voltage-conducting connection pipe all the time. After leaving the factory, the elastic sealing tube can form sealing protection on the inner wall surface of the conductive crimping tube, and when the elastic sealing tube is used, the elastic sealing tube is pulled out, so that the inner wall surface of the conductive voltage connecting tube is exposed, and after a wire passes through the elastic sealing tube, the wire is crimped with the conductive crimping tube, thereby solving the problem that when the conductive voltage connecting tube is kept improperly, an oxide film is easily generated on the inner wall, and poor contact is caused.

The connection terminal with the oxidation preventing function in the above patent has the following problems:

this binding post with anti-oxidation function, staff pull out the elastic seal pipe earlier in the use for voltage take over exposes, then passes the elastic seal pipe with the wire, presses the elastic seal pipe again, and this design staff is when the copper wire that needs to put into is thicker in the use, can be difficult to stretch into binding post's inside with the copper wire is whole, and the time that consumes at the in-process that stretches into is longer.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the wiring terminal with the anti-oxidation function, and the design staff can play an anti-oxidation role on the wiring terminal main body and is inconvenient to stretch thicker copper wires into the wiring terminal main body in the use process.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a binding post with anti-oxidation function, includes the binding post main part, the inside sliding connection of binding post main part has the sealed tube, the outer wall fixedly connected with of sealed tube is glued, the up end fixed mounting of binding post main part has the fixed block, the upper end of fixed block is equipped with the briquetting, the up end threaded connection of briquetting has fixing bolt, fixing bolt is connected fixed block and briquetting.

Preferably, a limiting block is fixedly arranged at the bottom of the pressing block, and the bottom of the limiting block is propped against the upper end face of the fixed block.

Preferably, the upper end face of the fixed block is fixedly provided with a rubber pad, and the upper end face of the rubber pad is propped against the bottom of the limiting block.

Preferably, the upper end face of the fixing bolt is fixedly provided with a rotating handle.

Preferably, the outer wall of the sealing tube is provided with punctiform grooves.

Preferably, one end of the terminal body is provided with a wide angle.

Preferably, the connecting terminal main body is provided with a sealing ring in threaded connection with the outer wall of one end of the wide angle.

Compared with the prior art, the utility model has the following beneficial effects:

this kind of binding post with anti-oxidation function through setting up sealed tube, fixed glue in the inside of binding post main part, and the staff takes out sealed tube in the use, then twines in the one end of wire, twines the end of a thread of wire together, is convenient for stretch into the inside of binding post main part with the wire, and this design staff has reduced the wire and has penetrated the inside time of limit terminal main part when using.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a wide angle structure of a terminal body according to the present utility model;

FIG. 3 is a schematic view of the internal structure of the fixing block and the pressing block of the utility model.

In the figure: 1. a terminal body; 2. sealing the tube; 3. a seal ring; 4. fixing glue; 5. briquetting; 6. a fixed block; 7. a rubber pad; 8. a limiting block; 9. and (5) fixing bolts.

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.

Referring to fig. 1-3, a binding post with anti-oxidation function, including binding post main part 1, the inside sliding connection of binding post main part 1 has sealed tube 2, and the outer wall fixedly connected with of sealed tube 2 is fixed to glue 4, and the up end fixed mounting of binding post main part 1 has fixed block 6, and the upper end of fixed block 6 is equipped with briquetting 5, and the up end threaded connection of briquetting 5 has fixing bolt 9, and fixing bolt 9 is connected fixed block 6 and briquetting 5.

The utility model has the wiring terminal with oxidation prevention function, the staff pulls out the elastic sealing tube first in the use, make the voltage take-over expose, then pass the elastic sealing tube, then press the elastic sealing tube, the main body structure in this technical scheme is similar to patent No. CN218215768U, the main body structure of a wiring terminal with oxidation prevention function is disclosed, the staff takes out the sealing tube 2 from the inside of the wiring terminal main body 1 first in the use, then twine the end of a wire together through the sealing tube 2, then stretch one end of a wire into the inside of the wiring terminal main body 1, then take out the sealing tube 2, then fix the sealing tube 2 between briquetting 5 and fixed block 6, then tightly fix the wiring terminal main body 1 and wire, glue 4 and sealing tube 2 are glued mutually, make the connection of the two tighter, the staff in the use of this design can play oxidation prevention effect to the wiring terminal main body 1, also be inconvenient for stretching thicker wire into the inside of the wiring terminal main body 1.

As shown in fig. 3, the bottom of the pressing block 5 is fixedly provided with a limiting block 8, the bottom of the limiting block 8 is propped against the upper end face of the fixed block 6, and a worker can fix the sealing tube 2 more tightly in the use process by installing the limiting block 8 at the bottom of the pressing block 5.

As shown in fig. 3, the upper end surface of the fixed block 6 is fixedly provided with a rubber pad 7, the upper end surface of the rubber pad 7 is propped against the bottom of the limiting block 8, and by arranging the rubber pad 7, a worker fixes the sealing tube 2 to be more tightly by using the elasticity of the rubber pad 7 in the use process.

As shown in fig. 3, the upper end surface of the fixing bolt 9 is fixedly provided with a rotating handle, and the rotating handle is arranged at the upper end of the fixing bolt 9, so that a worker can conveniently increase the resistance between fingers and the fixing bolt 9 in the use process, and the rotating is easier.

As shown in fig. 1, the outer wall of the sealing tube 2 is provided with a punctiform groove, and the outer wall of the sealing tube 2 is provided with a punctiform groove, so that the sealing tube is made of rubber, and in the use process, the sealing tube 2 is unfolded, and the use area of the sealing tube 2 is increased.

As shown in fig. 2, the wide angle is formed at one end of the terminal body 1, and the worker is convenient to put the wire into the terminal body 1 during use by forming the wide angle at one end of the terminal body 1.

As shown in fig. 1, a sealing ring 3 is connected with an outer wall of one end of the connecting terminal body 1 with a wide angle in a threaded manner. The sealing ring 3 is attached to one end of the terminal body 1 to increase the sealing performance of the sealing tube 2.

Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "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; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. The utility model provides a binding post with anti-oxidation function, includes binding post main part (1), its characterized in that, the inside sliding connection of binding post main part (1) has sealed tube (2), the outer wall fixedly connected with of sealed tube (2) is fixed glue (4), the up end fixed mounting of binding post main part (1) has fixed block (6), the upper end of fixed block (6) is equipped with briquetting (5), the up end threaded connection of briquetting (5) has fixing bolt (9), fixing bolt (9) are connected fixed block (6) and briquetting (5).

2. The wiring terminal with the anti-oxidation function according to claim 1, wherein a limiting block (8) is fixedly arranged at the bottom of the pressing block (5), and the bottom of the limiting block (8) is propped against the upper end face of the fixed block (6).

3. The connecting terminal with the anti-oxidation function according to claim 2, wherein a rubber pad (7) is fixedly arranged on the upper end face of the fixed block (6), and the upper end face of the rubber pad (7) is propped against the bottom of the limiting block (8).

4. A connection terminal with oxidation prevention function according to claim 1, characterized in that the upper end face of the fixing bolt (9) is fixedly provided with a swivel handle.

5. The connection terminal with the oxidation prevention function according to claim 1, characterized in that the outer wall of the sealing tube (2) is provided with punctiform grooves.

6. The terminal with the oxidation preventing function according to claim 1, wherein one end of the terminal body (1) is provided with a wide angle.

7. The connecting terminal with the oxidation prevention function according to claim 6, wherein a sealing ring (3) is connected with an outer wall of one end of the connecting terminal body (1) with a wide angle in a threaded manner.