CN213753133U

CN213753133U - Plastic connector

Info

Publication number: CN213753133U
Application number: CN202023027261.2U
Authority: CN
Inventors: 龚乃贵; 付骏
Original assignee: Wuhan Changlong Electronic Appliance Co ltd
Current assignee: Wuhan Changlong Electronic Appliance Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-07-20
Anticipated expiration: 2030-12-15

Abstract

The utility model discloses a plastic connector, including incoming end, block board and fixed screw, the left and right sides of incoming end all is fixed with the fixture block, and the right side top of fixture block is fixed with the slot, the right side top of block board is fixed with the line hole, and the block board is located the right side top of slot, the top in line hole is fixed with the connecting block, and is fixed with the fastener below the right side of connecting block, the middle part of fixed screw is fixed with the protecting crust, and the fixed screw is located the inside of fastener, the inside of protecting crust is fixed with the link, and the inside of link is fixed with the contact pin, the inside of contact pin is fixed with the inserted bar. This plastic connector, the utility model discloses in through the use of contact pin and inserted bar, two parts are as an organic whole, can be along with the continuous upgrading and the progress of technique, can update the unit part during the installation connector, replace old with new, more perfect unit part, saved the use of resource to a certain extent, it is more convenient to use.

Description

Plastic connector

Technical Field

The utility model relates to a plastics connector technical field specifically is a plastics connector.

Background

The connector is also called a connector, is also called a connector and a socket in China, and generally refers to an electrical appliance connector, namely a device for connecting two active devices to transmit current or signals, a male end and a female end can transmit information or current after being contacted, and is also called a connector, the basic performance of the connector can be divided into three categories, namely mechanical performance, electrical performance and environmental performance, another important mechanical performance is the mechanical life of the connector, the mechanical life is actually a durability index, the connector is called as mechanical operation in the national standard GB5095, one-time insertion and one-time extraction are taken as a cycle, and whether the connector can normally complete the connection function after a specified plugging cycle is judged, for example, the contact resistance value is taken as a judgment basis.

Present plastic connector is in the assembling process of electronic product, it is convenient inadequately to make the connection of electron, comparatively speaking, it is loaded down with trivial details again when maintaining, it is inconvenient inadequately to change inside widget, it is nimble enough multi-purpose inadequately during the design part, the continuous upgrading of random technique, itself of part, can not change along with asking, can not use new part to change old part, the requirement to the environment is higher, too abominable environment can directly cause the damage of inserting and picking up, the user demand of satisfying people that can not be fine, to the aforesaid condition, carry out technical innovation on present plastic connector basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastic connector, in order to solve and to propose current plastic connector in the assembly process of electronic product among the above-mentioned background art, it is convenient inadequately to make the connection of electron, comparatively speaking, it is loaded down with trivial details again when maintaining, inside widget is changed inconveniently, it is not nimble enough multipurpose during the design part, the continuous upgrading of random technique, itself of part, can not be according to changing along with asking, can not use new part to change old part, requirement to the environment is higher, too abominable environment can directly cause the damage of inserting continuously and picking up, can not be fine satisfy people's user demand problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plastic connector, includes access end, block board and fixed screw, the left and right sides of access end all is fixed with the fixture block, and the right side top of fixture block is fixed with the slot, the right side top of block board is fixed with the line hole, and the block board is located the right side top of slot, the top in line hole is fixed with the connecting block, and is fixed with the fastener below the right side of connecting block, the middle part of fixed screw is fixed with the protecting crust, and the fixed screw is located the inside of fastener, the inside of protecting crust is fixed with the link, and the inside of link is fixed with the contact pin, the inside of contact pin is fixed with the inserted bar.

Preferably, the outer surface of the access end is in close contact with the inner surface of the latch, and the latches are symmetrical with each other about a vertical center line of the access end.

Preferably, the inner dimension of the slot is matched with the outer dimension of the fixture block, and the vertical center line of the slot is perpendicular to the vertical center line of the fixture block.

Preferably, the vertical center lines of the clamping plates relative to the access end are symmetrical, and the horizontal center lines of the clamping plates and the horizontal center lines of the line holes are overlapped.

Preferably, the vertical center line of the connecting block is perpendicular to the vertical center line of the fastening piece, and the inner surface of the fastening piece is tightly attached to the outer surface of the fixing screw.

Preferably, the inner size of the protective shell is matched with the outer size of the connecting end, and the protective shell and the connecting end form an integrated structure.

Preferably, the rear surface of the pin coincides with the front surface of the plunger, and the vertical center line of the plunger is perpendicular to the vertical center line of the pin.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses in through the use of access end and fixture block, when the access end uses, cooperate another link to use, can carry out the operation of separately working, improved the high performance of operation, adjust according to different demands anytime and anywhere, it is more high-efficient between the electronic connection, also can not receive the interference of other signals of external world simultaneously;

2. the utility model discloses in through the use of connecting block, fastener and set screw, the connecting block uses with the protecting crust cooperation, has increased the stability of connecting piece, has increased compressive capacity and shock resistance simultaneously, when receiving external pressure, decomposes the diffusion with the energy, and the use of fastener and set screw can adjust the position with the connector as required, has made things convenient for the availability factor;

3. the utility model has the advantages that through the use of the protective shell and the connecting end, the protective shell is used, the external strength is high, the service life is greatly prolonged, the surface-manufactured protective material is made of recyclable materials, and can be recycled at the later stage, so that the protective shell is green and environment-friendly, and most of materials are saved;

4. the utility model discloses in through the use of contact pin and inserted bar, two parts are as an organic whole, can be along with the continuous upgrading and the progress of technique, can update the unit part during the installation connector, replace old with new, more perfect unit part, saved the use of resource to a certain extent, it is more convenient to use.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is the side view of the utility model discloses cut open the structure schematic diagram entirely.

In the figure: 1. an access end; 2. a clamping block; 3. a slot; 4. a clamping plate; 5. a wire hole; 6. connecting blocks; 7. a fastener; 8. fixing screws; 9. a protective shell; 10. a connecting end; 11. inserting a pin; 12. and (4) inserting the rod.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a plastic connector, including incoming end 1, clamping plate 4 and fixed screw 8, the left and right sides of incoming end 1 all is fixed with fixture block 2, and the right side top of fixture block 2 is fixed with slot 3, the right side top of clamping plate 4 is fixed with line hole 5, and clamping plate 4 is located the right side top of slot 3, the top in line hole 5 is fixed with connecting block 6, and the right side below of connecting block 6 is fixed with fastener 7, the middle part of fixed screw 8 is fixed with protecting crust 9, and fixed screw 8 is located the inside of fastener 7, the inside of protecting crust 9 is fixed with link 10, and the inside of link 10 is fixed with contact pin 11, the inside of contact pin 11 is fixed with inserted bar 12.

The utility model discloses in: the outer surface of the access end 1 is tightly attached to the inner surface of the fixture blocks 2, and the fixture blocks 2 are symmetrical with each other about the vertical center line of the access end 1; through the use of incoming end 1 and fixture block 2, when the incoming end 1 used, another link 10 of cooperation was used, can carry out the work operation that divides, had improved the high performance of operation, adjusted according to the demand anytime and anywhere of difference, was more high-efficient between the electronic connection, also can not receive the interference of external other signals simultaneously.

The utility model discloses in: the inner size of the slot 3 is matched with the outer size of the fixture block 2, and the vertical center line of the slot 3 is vertical to the vertical center line of the fixture block 2; through the use of slot 3, use together with the fixture block 2 card when slot 3 uses, increased holistic stability, made inside leakproofness increase, increased the in close contact when using, reduced lower resistance to stability has been increased.

The utility model discloses in: the vertical central lines of the clamping plates 4 relative to the access end 1 are symmetrical, and the horizontal central lines of the clamping plates 4 and the horizontal central lines of the wire holes 5 are overlapped; through the use of block board 4 and line hole 5, the nimble variability when block board 4's application is favorable to using with other connector, and the use of line hole 5 has increased the high and compressive capacity of electrical strength of plug-in components.

The utility model discloses in: the vertical central line of the connecting block 6 is vertical to the vertical central line of the fastening piece 7, and the inner surface of the fastening piece 7 is tightly attached to the outer surface of the fixing screw 8; through connecting block 6, fastener 7 and the use of set screw 8, connecting block 6 uses with the cooperation of protecting crust 9, has increased the stability of even plug-in components, has increased compressive capacity and shock resistance simultaneously, when receiving external pressure, decomposes the energy and spreads, and fastener 7 and set screw 8's use can come the adjusting position with the connector as required, has made things convenient for the availability factor.

The utility model discloses in: the inner size of the protective shell 9 is matched with the outer size of the connecting end 10, and the protective shell 9 and the connecting end 10 form an integrated structure; through the use of protecting crust 9 and link 10, the use of protecting crust 9, external strength is high, has improved life time greatly, and the surface is made protective material and is adopted recoverable material to make and form, and recycle can be carried out in the later stage, and green has practiced thrift most material uses.

The utility model discloses in: the rear surface of the pin 11 is coincident with the front surface of the inserted rod 12, and the vertical center line of the inserted rod 12 is vertical to the vertical center line of the pin 11; through the use of the inserting pin 11 and the inserting rod 12, the two parts are integrated, the element parts can be updated along with the continuous upgrading and progress of the technology when the connector is installed, the new and more perfect element parts are used for replacing the old element parts, the use of resources is saved to a certain extent, and the use is more convenient.

The working principle of the plastic connector is as follows: firstly, the external line segments are directly connected by using a plastic connector, the access end 1 can be separated from the connecting end 10, and the two are matched to work and can be combined into a whole according to requirements;

secondly, the internal access end 1 and the internal connecting end 10 are wrapped inside by the protective shell 9, so that the application range of the plug-in is enlarged, and the plug-in can be applied to a larger range; when the clamping is carried out, the external clamping block 2 is tightly connected with the internal slot 3 to fix the inside, so that the use safety of the inside is guaranteed; then, the external line holes 5 can be independently connected with line segments, the line segments are directly inserted from the line holes 5, and when the connection is carried out, the line segments can be fixed by using fixing screws 8 through fasteners 7 at the rear ends, so that the parts can be accurately positioned according to requirements;

when the plug pin device is used at last, the inner plug pin 11 can be directly used as a jack, the operation is simple and quick, the outer shell is prevented from current, the safety performance is higher, the installation speed is high, and the efficiency is high.

Although embodiments of the present invention 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plastic connector, includes access end (1), block board (4) and set screw (8), its characterized in that: the left and right sides of incoming end (1) all is fixed with fixture block (2), and the right side top of fixture block (2) is fixed with slot (3), the right side top of block board (4) is fixed with line hole (5), and block board (4) are located the right side top of slot (3), the top in line hole (5) is fixed with connecting block (6), and the right side below of connecting block (6) is fixed with fastener (7), the middle part of fixed screw (8) is fixed with protecting crust (9), and fixed screw (8) are located the inside of fastener (7), the inside of protecting crust (9) is fixed with link (10), and the inside of link (10) is fixed with contact pin (11), the inside of contact pin (11) is fixed with inserted bar (12).

2. A plastic connector according to claim 1, wherein: the outer surface of the access end (1) is tightly attached to the inner surface of the fixture blocks (2), and the fixture blocks (2) are symmetrical with each other about the vertical center line of the access end (1).

3. A plastic connector according to claim 1, wherein: the inner size of the slot (3) is matched with the outer size of the clamping block (2), and the vertical center line of the slot (3) is perpendicular to the vertical center line of the clamping block (2).

4. A plastic connector according to claim 1, wherein: the vertical central lines of the clamping plates (4) relative to the access end (1) are symmetrical, and the horizontal central lines of the clamping plates (4) and the horizontal central lines of the wire holes (5) are superposed.

5. A plastic connector according to claim 1, wherein: the vertical center line of the connecting block (6) is perpendicular to the vertical center line of the fastening piece (7), and the inner surface of the fastening piece (7) is tightly attached to the outer surface of the fixing screw (8).

6. A plastic connector according to claim 1, wherein: the inner size of the protective shell (9) is matched with the outer size of the connecting end (10), and the protective shell (9) and the connecting end (10) form an integrated structure.

7. A plastic connector according to claim 1, wherein: the rear surface of the pin (11) coincides with the front surface of the plunger (12), and the vertical center line of the plunger (12) is perpendicular to the vertical center line of the pin (11).