WO2017011954A1

WO2017011954A1 - Connector head

Info

Publication number: WO2017011954A1
Application number: PCT/CN2015/084397
Authority: WO
Inventors: 臧利
Original assignee: 臧利
Priority date: 2015-07-18
Filing date: 2015-07-18
Publication date: 2017-01-26

Abstract

Provided is a connector head (100), comprising a plastic housing (10), a terminal base (20), two light-emitting diodes (LEDs) (30), a thermally insulating shielding member (40) and an outer housing (50); the plastic housing (10) is provided with an accommodating cavity (11), and the upper end of the plastic housing (10) is provided with a connection port (12) in communication with an accommodating cavity (11); the terminal base (20) is interposed in the accommodating cavity (11); any one of the LEDs (30) comprises a tube (31) and two support legs (32), and the two LEDs (30) are inserted into the two cavities formed between the two sides of the terminal base (20) and the two sides of the accommodating cavity (11), respectively. A thermally insulating shielding member (40) is disposed on the plastic housing (10) and closes the connection port (12). The present connector head (100) mainly consists of the plastic housing (10), the terminal base (20), the two LEDs (30), the thermally insulating shielding member (40), and the outer housing (50); thus the structure is simplified such that its overall thickness is reduced; at the same time, by means of the thermally insulating shielding member (40), the voltage resistance between the LEDs (30) and the outer housing is raised, while a thermally insulating layer is also formed between the LEDs (30) and the outer housing (50), so as to thermally insulate and protect the LEDs (30).

Description

Connector connector

Technical field

The utility model relates to the technical field of communication connectors, in particular to a connector joint applied in a digital communication transmission device.

Background technique

Science and technology are changing with each passing day, constantly changing people's living standards. Correspondingly, people are increasingly demanding electronic products, such as televisions, computer monitors, and increasingly pursuing flatness. However, the existing connector joints ensure the communication requirements of plug-and-play, but the thickness of the connector is still too large, which is difficult to meet the flat development requirements of the electronic display.

Therefore, it is necessary to provide a technical means to solve the above drawbacks.

technical problem

The purpose of the present invention is to overcome the deficiencies of the prior art and to provide a connector joint to solve the problem that the thickness of the connector joint in the prior art is too large to meet the flat development requirements of the electronic display screen.

Technical solution

The utility model is realized as follows, the connector connector comprises:

a plastic case, the plastic case is provided with a receiving cavity for receiving the component, and the upper end of the plastic case is provided with a connection with the receiving cavity to facilitate connection with a component provided in the receiving cavity mouth;

a terminal block, the terminal block is inserted into the receiving cavity;

Two LED light-emitting diodes, wherein the LED light-emitting diode comprises a tube body and two legs connected to one end of the tube body, and the two LED light-emitting diodes are respectively inserted on two sides of the terminal block Describe two cavities formed between the sides of the cavity;

An insulating shielding member, the insulating shielding member is disposed on the plastic shell and enclosing the connecting port;

And an outer casing covering the assembly of the rubber casing, the terminal block, the heat insulating shielding member and the two LED light emitting diodes.

Specifically, the heat insulating shield is a Mylar sheet.

Further, the Mylar sheet has a thickness of 0.05 to 0.08 mm.

Specifically, the connecting port is provided with two sides, and the two connecting ports are respectively disposed on two sides of the plastic shell and facing both sides of the accommodating cavity;

The heat-insulating shields are correspondingly provided with two, and the two heat-insulating shutters are disposed on two sides of the rubber shell and close the two joints.

Specifically, both of the tubes are of a convex shape.

Specifically, the terminal block includes a mounting seat, a plurality of mutually parallel terminals which are disposed on the mounting seat at one end and are tilted upward at the other end, and are disposed on the mounting seat and located under the plurality of the terminals. Anti-dwelling glue position.

Specifically, the outer casing has an opening for the inlet and outlet of the assembly by the rubber casing, the terminal block, the anti-snaking elastic piece and the two LED light-emitting diodes, and the outer casing A clamping member for elastically holding and fixing the assembly is also provided.

Further, the clamping member is provided with two, and the two clamping members are disposed on opposite sides of the opening and disposed in the opposite direction.

Specifically, the connector connector further includes two plugs for inserting and protecting the two LED light-emitting diodes, each of the LED light-emitting diodes being plugged to each of the plug pads.

Beneficial effect

The technical effect of the connector joint of the utility model is as follows: since the connector joint of the utility model is mainly composed of a plastic shell, a terminal block, two LED light-emitting diodes, a heat-insulating shielding member and a casing, it is advantageous for simplifying the structure and enabling The overall thickness is thinned, which is suitable for the flatness requirement of the electronic display screen; at the same time, by the heat insulating shielding member, on the one hand, the pressure resistance between the LED light emitting diode and the outer casing can be improved, and on the other hand, the LED light emitting diode can be A heat insulating layer is formed between the outer casing and the outer casing so that the LED light-emitting diode is not damaged when it is soldered to the tin soldering furnace, and is damaged by the metal casing with high heat transfer and high temperature, which causes a problem.

DRAWINGS

Figure 1 is an exploded view of the connector joint of the present invention;

2 is a schematic view of the connecting port on the sealing rubber shell of the heat insulating shielding member of the connector joint of the present invention;

Figure 3 is a schematic view showing the structure between the outer casing of the connector joint of the utility model and the heat insulating shield;

Figure 4 is a schematic view showing the structure of the outer casing of the connector joint of the present invention.

Embodiments of the invention

In order to make the objects, technical solutions and advantages of the present invention more comprehensible, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to Figures 1 through 4, a preferred embodiment of the connector connector of the present invention will now be described.

The connector connector 100 of the embodiment is applied to a digital communication transmission device, and includes a plastic case 10, a terminal block 20, two LED light-emitting diodes 30, an insulating cover 40 and a housing 50, and the connector connector is provided below. The components of 100 are further described:

The plastic shell 10 is provided with a receiving cavity 11 for receiving the component, and the upper end of the plastic shell 10 is provided with a connecting port 12 which is connected with the accommodating cavity 11 for connecting with the component provided in the accommodating cavity 11;

The terminal block 20 is inserted into the accommodating cavity 11;

The LED light-emitting diode 30 includes a tube body 31 and two legs 32 connected to one end of the tube body 31. The two LED light-emitting diodes 30 are respectively inserted between the two sides of the terminal block 20 and the two sides of the accommodating cavity 11. Forming two cavities (not shown), preferably, the two tubes 31 are both convex-shaped to allow them to be smoothly inserted into the cavity;

The heat insulating shield 40 is disposed on the plastic shell 10 and closes the connection port 12;

The outer casing 50 is made of a metal material, and is covered by a combination of the plastic shell 10, the terminal block 20, the two LED light-emitting diodes 30, and the heat-insulating shutter 40.

Since the connector connector 100 of the present embodiment is mainly composed of the plastic case 10, the terminal block 20, the two LED light emitting diodes 30, the heat insulating shield 40, and the outer casing 50, it is advantageous for simplifying the structure and making the overall thickness thin. Suitable for the flatness requirement of the electronic display screen; at the same time, by means of the thermal insulation shielding member 40, on the one hand, the pressure resistance between the LED light-emitting diode 30 and the outer casing 50 can be improved, and on the other hand, the LED light-emitting diode 30 and the outer casing can be An insulating layer is formed between the 50s so that the LED light-emitting diodes 30 are not damaged by contact with the metal casing 50 which is fast in heat transfer and high in temperature during soldering in the tin soldering furnace, which in turn causes undesirable problems.

Referring to FIG. 2 and FIG. 3, the thermal shielding member 40 of the present embodiment is a Mylar sheet, wherein the English name of the Mylar sheet is mylar, which has dimensional stability, straightness and excellent tear strength and heat resistance. Cold resistant, moisture resistant, water resistant, chemically resistant, and has excellent insulation properties, excellent electrical, mechanical, heat and chemical resistance, and the Mylar sheet is PET Mylar, PVC Mylar, PC Mylar Or the fireproof Mylar sheet, and thus, the use of the Mylar sheet as the heat insulating shield 40 can better ensure the heat insulation protection of the LED light emitting diode 30.

In order to avoid the loss of material under the premise of ensuring the heat insulation protection function of the Mylar sheet, the thickness of the Mylar sheet is 0.05-0.08 mm, preferably 0.05 mm.

In addition, in order to further ensure that the components disposed in the accommodating cavity 11 are better connected to the components disposed on the outer side of the rubber casing 10 or other positions, the connecting port 12 is provided with two, and the two connecting ports 12 are respectively disposed on the rubber casing 10. The two sides of the insulating cover member 40 are provided on the two sides, and the two insulating cover members 40 are disposed on the two sides. The two connection ports 12 are closed on both sides.

Referring to FIG. 1 , a preferred structure of the terminal block 20 of the present embodiment includes a mounting seat 21 , a plurality of mutually parallel terminals 22 which are disposed on the mounting seat 21 at one end and are upwardly lifted at the other end, and are disposed on the mounting seat. The foolproof glue position 23 on the 21 and located below the plurality of terminals, wherein the anti-slipping glue position 23 prevents the 6P male head from being inserted.

Referring to FIG. 4 , and in conjunction with FIG. 1 , the housing 50 of the present embodiment has an opening 51 for accessing and connecting the assembly of the plastic housing 10 , the terminal block 20 , the two LED light-emitting diodes 30 , and the thermal shielding member 40 . The housing 50 is further provided with a clamping member 52 for elastically clamping the fixing assembly. By the clamping member 52, the clamping force of the assembly member can be increased to prevent the signal caused by the vibration. Stable question.

In order to better clamp the assembly, preferably, the clamping member 52 is provided with two, and the two clamping members 52 are disposed on opposite sides of the opening 51 and disposed in the opposite direction.

Referring to FIG. 1, the connector connector 100 of the present embodiment further includes two plug pads 60 for inserting and protecting two LED light-emitting diodes 30, and each LED light-emitting diode 30 is plugged into each plug. The pad 60, wherein, during installation, the LED light-emitting diode 30 can be first plugged to the plug pad 60, and then the plug pad 60 and the components of the LED light-emitting diode 30 are placed in the rubber case 10, thereby simplifying the process and reducing Stress damage to the internal structure of the LED light-emitting diode 30 during small processing.

The above is only the preferred embodiment of the present invention, and the configuration is not limited to the above-listed shapes, and any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention should be included. Within the scope of protection of the present invention.

Claims

A connector connector, comprising:

a plastic case, the plastic case is provided with a receiving cavity for receiving the component, and the upper end of the plastic case is provided with a connection with the receiving cavity to facilitate connection with a component provided in the receiving cavity mouth;

a terminal block, the terminal block is inserted into the receiving cavity;

Two LED light-emitting diodes, wherein the LED light-emitting diode comprises a tube body and two legs connected to one end of the tube body, and the two LED light-emitting diodes are respectively inserted on two sides of the terminal block Describe two cavities formed between the sides of the cavity;

An insulating shielding member, the insulating shielding member is disposed on the plastic shell and enclosing the connecting port;

And an outer casing covering the assembly of the rubber casing, the terminal block, the heat insulating shielding member and the two LED light emitting diodes.
The connector joint of claim 1 wherein said insulating shield is a Mylar sheet.
The connector joint of claim 2 wherein said Mylar sheet has a thickness of from 0.05 to 0.08 mm.
The connector joint of claim 1 , wherein the connecting port is provided with two, the two connecting ports are respectively disposed on two sides of the rubber shell and facing the accommodating cavity. Both sides;

The heat-insulating shields are correspondingly provided with two, and the two heat-insulating shutters are disposed on two sides of the rubber shell and close the two joints.
The connector joint of claim 1 wherein both of said tubular bodies are of a convex shape.
The connector connector according to claim 1, wherein said terminal block comprises a mounting seat, a plurality of mutually parallel terminals which are provided at one end of said mounting seat and which are lifted upward at the other end, and are provided in said A foolproof glue position on the mount that is located below several of the terminals.
The connector joint according to claim 1, wherein said outer casing has said group to be assembled by said plastic case, said terminal block, said foolproof shrapnel, and said two LED light emitting diodes An opening into and out of the connector, and the housing is further provided with a clamping member for elastically clamping and fixing the assembly.
The connector joint according to claim 7, wherein said holding member is provided with two, and said two holding members are disposed on opposite sides of said opening and disposed in a direction.
A connector connector according to any of claims 1-8, further comprising two plugs for inserting and protecting the two LED light-emitting diodes, each of said An LED light emitting diode is plugged to each of the plug pads.