CN112003043A

CN112003043A - Hardware terminal

Info

Publication number: CN112003043A
Application number: CN202010854850.3A
Authority: CN
Inventors: 刘瑜涵
Original assignee: Ganzhou Baoge Precision Technology Co Ltd
Current assignee: Ganzhou Baoge Precision Technology Co Ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2020-11-27

Abstract

The invention discloses a hardware terminal which comprises a box body, wherein a first groove is formed in the top of the box body, a second groove is formed in the bottom of the box body, a terminal body is fixedly connected to an inner cavity of the box body, a bolt is in threaded connection with the inner cavity of the terminal body, the top of the bolt penetrates through the outer side of the terminal body and extends to the inner cavity of the first groove, a knob is fixedly connected to the top of the bolt, the box body comprises a heat-resistant layer, a first base layer is sleeved on the surface of the heat-resistant layer, and an anti-aging layer is sleeved on the surface of the first base layer. The terminal comprises a box body, a heat-resistant layer, a first base layer, an anti-aging layer, a first groove, a second groove, a terminal body, a second base layer, a reinforcing layer, an oxidation-resistant layer, a wear-resistant layer, a bolt, a knob, a shell, a sliding block, a conductive rod and a limiting groove.

Description

Hardware terminal

Technical Field

The invention relates to the technical field of hardware, in particular to a hardware terminal.

Background

The terminal is a part for connecting a storage battery and an external conductor, in the electrical engineering, the terminal is a wiring terminal, namely a wiring terminal, a type-dividing single hole, a double hole, a socket, a hook and the like, and the terminal is made of materials such as copper silver plating, copper zinc plating, copper, aluminum, iron and the like, and has the functions of mainly transmitting electric signals or conducting electricity; the high-precision wire harness terminal picture measuring and analyzing system is configured, a wire harness terminal detection microscope is combined, a high-quality optical system and a high-resolution camera are perfectly combined, a section image is clearer, and the measurement is more accurate due to unique fixed-time gear setting.

The application range of terminal is extensive, except the PCB board terminal, still there is the five metals terminal, the nut terminal, spring terminal etc., this use of five metals terminal covers the face very extensively, but the processing material of current five metals terminal selects comparatively singlely, thereby various problems can appear after having leaded to the five metals terminal long-time, including the serious ageing of material body, make the stability of five metals terminal at the during operation reliable assurance, because the five metals terminal is electrified to be used, serious probably leads to the circuit short circuit to cause conflagration etc..

Disclosure of Invention

The invention aims to provide a hardware terminal which has the advantage of long service life and solves the problem of short service life of the existing hardware terminal.

In order to achieve the purpose, the invention provides the following technical scheme: a hardware terminal.

Preferably, the box body includes the heat-resistant layer, the surface cover of heat-resistant layer is equipped with first basic unit, the surface cover of first basic unit is equipped with anti-aging layer.

Preferably, the terminal body includes the casing, the inner chamber swing joint of casing has the slider, the top and the bolt contact of slider, the bottom fixedly connected with conducting rod of casing, the outside that the second recess extended to the box body is passed through to the bottom of conducting rod.

Preferably, the terminal body includes the second basic unit, the surface cover of second basic unit is equipped with the back up coat, the surface cover of back up coat is equipped with the oxidation resistant layer, the surface cover of oxidation resistant layer is equipped with the wearing layer.

Preferably, the two sides of the inner cavity of the shell are both provided with a limiting groove, and the two sides of the sliding block are both extended to the inner cavity of the limiting groove and movably connected with the inner cavity of the limiting groove.

Compared with the prior art, the invention has the following beneficial effects:

1. the terminal comprises a box body, a heat-resistant layer, a first base layer, an anti-aging layer, a first groove, a second groove, a terminal body, a second base layer, a reinforcing layer, an oxidation-resistant layer, a wear-resistant layer, a bolt, a knob, a shell, a sliding block, a conductive rod and a limiting groove.

2. The invention has the advantages that the limiting groove is arranged to limit the sliding block, the sliding block is convenient to move, the second groove is arranged to facilitate the movement of the conducting rod, the first groove is arranged to facilitate the movement of the bolt and the knob, the heat-resistant layer is made of polyphenylene sulfide, the box body is made to be more heat-resistant, the aging speed of the box body is effectively inhibited, the service life of the hardware terminal is prolonged, the first base layer is made of polyvinyl chloride, the hardware terminal can be better used due to the good insulating effect of the polyvinyl chloride, the anti-aging layer is made of a mixture of acrylonitrile, butadiene and styrene, the anti-aging effect is effectively achieved on the box body, the service life of the hardware terminal is prolonged, the second base layer is made of brass, make five metals terminal possess good electric conductivity, through setting up the back up coat, the material of back up coat is chromium, the effectual intensity that has increased the second basic unit, make more durable of five metals terminal, through setting up the oxidation-resistant layer, the material of oxidation-resistant layer is tin, the effectual oxygen molecule that has prevented the five metals terminal in by the air from oxidizing, the life of five metals terminal has been increased, through setting up the wearing layer, the material of wearing layer is nickel, the effectual wearability that has increased the five metals terminal surface, thereby the life of five metals terminal has been increased.

Drawings

FIG. 1 is a schematic view of the inventive structure;

FIG. 2 is a front cross-sectional view of the inventive structure;

FIG. 3 is a schematic view of the structure of the patent case according to the present invention;

fig. 4 is a schematic view of the structure of the terminal body according to the present invention.

In the figure: the structure comprises a box body 1, a heat-resistant layer 101, a first base layer 102, an anti-aging layer 103, a first groove 2, a second groove 3, a terminal body 4, a second base layer 401, a reinforcing layer 402, an oxidation-resistant layer 403, a wear-resistant layer 404, a bolt 5, a knob 6, a shell 7, a slider 8, a conductive rod 9 and a limiting groove 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by a person skilled in the art based on the embodiments in the patent of the invention without any inventive work belong to the protection scope of the patent of the invention.

Referring to fig. 1-4, a hardware terminal comprises a box body 1, a first groove 2 is formed at the top of the box body 1, a second groove 3 is formed at the bottom of the box body 1, a terminal body 4 is fixedly connected to an inner cavity of the box body 1, a bolt 5 is connected to an inner cavity of the terminal body 4 in a threaded manner, the top of the bolt 5 penetrates through the outer side of the terminal body 4 and extends to the inner cavity of the first groove 2, a knob 6 is fixedly connected to the top of the bolt 5, the box body 1 comprises a heat-resistant layer 101, a first base layer 102 is sleeved on the surface of the heat-resistant layer 101, an anti-aging layer 103 is sleeved on the surface of the first base layer 102, the terminal body 4 comprises a shell 7, a slider 8 is movably connected to the inner cavity of the shell 7, the top of the slider 8 is in contact with the bolt 5, a conductive rod 9 is fixedly connected to the bottom of the shell 7, the surface of the second base layer 401 is sleeved with a reinforcing layer 402, the surface of the reinforcing layer 402 is sleeved with an oxidation-resistant layer 403, the surface of the oxidation-resistant layer 403 is sleeved with a wear-resistant layer 404, both sides of the inner cavity of the shell 7 are provided with limit grooves 10, both sides of the slider 8 extend to the inner cavity of the limit grooves 10 and are movably connected with the inner cavity of the limit grooves 10, the limiting effect on the slider 8 is achieved by arranging the limit grooves 10, the movement of the slider 8 is facilitated, the movement of the conductive rod 9 is facilitated by arranging the second grooves 3, the movement of the bolt 5 and the knob 6 is facilitated by arranging the first grooves 2, the heat-resistant layer 101 is arranged, the heat-resistant layer 101 is made of polyphenylene sulfide, the box body 1 is made to have heat resistance, the aging speed of the box body 1 is effectively inhibited, the service life of the hardware terminal is prolonged, by arranging the first base layer 102, the first base layer 102, the good insulating effect of polyvinyl chloride makes the five metals terminal can better use, through setting up anti-aging layer 103, the material of anti-aging layer 103 is made for the mixture of acrylonitrile, butadiene and styrene, the effectual effect of anti-aging has been played to box body 1, thereby the life of five metals terminal has been increased, through setting up second basic unit 401, the material of second basic unit 401 is brass, make the five metals terminal possess good electric conductivity, through setting up the back up layer 402, the material of back up layer 402 is chromium, the effectual intensity that increases second basic unit 401, make the five metals terminal more durable, through setting up resistant oxide layer 403, the material of resistant oxide layer 403 is tin, the effective oxidation that has prevented the five metals terminal from being oxidized by the oxygen molecule in the air, the life of five metals terminal has been increased, through setting up resistant layer 404, the material of resistant layer 404 is nickel, the wear resistance on the surface of the five metals terminal has effectively been increased, thereby the life of five metals terminal has been increased, through the cooperation that sets up box body 1, heat-resistant layer 101, first basic unit 102, anti-aging layer 103, first recess 2, second recess 3, terminal body 4, second basic unit 401, anchor coat 402, anti oxidation layer 403, wearing layer 404, bolt 5, knob 6, casing 7, slider 8, conducting rod 9 and spacing groove 10 use, the short problem of current five metals terminal life has been solved simultaneously.

When the anti-aging hardware terminal is used, a user inserts one end of an electric wire into an inner cavity of the shell 7, then the knob 6 drives the bolt 5 to rotate, then the bolt 5 moves downwards and drives the sliding block 8 to clamp one end of the electric wire, the hardware terminal can be better used by arranging the first base layer 102 and the polyvinyl chloride with good insulating effect, the anti-aging layer 103 is arranged, the anti-aging effect is effectively realized on the box body 1, so that the service life of the hardware terminal is prolonged, the hardware terminal has good conductivity by arranging the second base layer 401, the strength of the second base layer 401 is effectively increased by arranging the reinforcing layer 402, the hardware terminal is more durable, the oxidation of the hardware terminal by oxygen molecules in the air is effectively prevented by arranging the oxidation resistant layer 403, the service life of the hardware terminal is prolonged, and the wear resistance of the surface of the hardware terminal is effectively increased by arranging the wear resistant layer 404, thereby the life of five metals terminal has been increased.

In summary, the following steps: this five metals terminal is through setting up box body 1, heat-resistant layer 101, first basic unit 102, anti-aging layer 103, first recess 2, second recess 3, terminal body 4, second basic unit 401, back up coat 402, anti oxidation layer 403, wearing layer 404, bolt 5, knob 6, casing 7, slider 8, conducting rod 9 and spacing groove 10's cooperation use, has solved the short problem of current five metals terminal life simultaneously.

Although embodiments of the present patent have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the present patent, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a five metals terminal, includes box body (1), its characterized in that: first recess (2) have been seted up at the top of box body (1), second recess (3) have been seted up to the bottom of box body (1), the inner chamber fixedly connected with terminal body (4) of box body (1), the inner chamber threaded connection of terminal body (4) has bolt (5), the top of bolt (5) runs through the outside of terminal body (4) and extends to the inner chamber of first recess (2), the top fixedly connected with knob (6) of bolt (5).

2. The hardware terminal of claim 1, wherein: the box body (1) comprises a heat-resistant layer (101), wherein a first base layer (102) is sleeved on the surface of the heat-resistant layer (101), and an anti-aging layer (103) is sleeved on the surface of the first base layer (102).

3. The hardware terminal of claim 1, wherein: the terminal body (4) comprises a shell (7), a sliding block (8) is movably connected to an inner cavity of the shell (7), the top of the sliding block (8) is in contact with the bolt (5), a conductive rod (9) is fixedly connected to the bottom of the shell (7), and the bottom of the conductive rod (9) extends to the outer side of the box body (1) through a second groove (3).

4. The hardware terminal of claim 1, wherein: the terminal body (4) comprises a second base layer (401), a reinforcing layer (402) is sleeved on the surface of the second base layer (401), an oxidation-resistant layer (403) is sleeved on the surface of the reinforcing layer (402), and a wear-resistant layer (404) is sleeved on the surface of the oxidation-resistant layer (403).

5. The hardware terminal of claim 3, wherein: limiting grooves (10) are formed in the two sides of the inner cavity of the shell (7), and the two sides of the sliding block (8) extend to the inner cavity of the limiting grooves (10) and are movably connected with the inner cavity of the limiting grooves (10).