CN201717437U

CN201717437U - Solar energy photovoltaic module connector

Info

Publication number: CN201717437U
Application number: CN2009202761904U
Authority: CN
Inventors: 王薇珲
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-12-10
Filing date: 2009-12-10
Publication date: 2011-01-19
Anticipated expiration: 2019-12-10

Abstract

The utility model discloses a solar energy photovoltaic module connector, which comprises a female plug-in and a male plug-in, wherein the female plug-in comprises an upper cover (1), a contact pin (3), a socket (4), a rear cover (5) and a fixed ring (6); the male plug-in comprises a rear cover (5), a fixed ring (6), a plug (7) and a plug bush (8); the female plug-in is connected with a cable (9) and the plug bush (8), and is then inserted into the contact pin (3); the contact pin (3) is connected with another cable (9) to form the conduction; a net spring (2) is arranged between the contact pin (3) and the socket (4), and is then embedded in the upper cover (1); the plug (7) and the plug bush (8) are integrated into a whole through injection molding; the socket (4) is integrated into a whole with the contact pin (3) through injection molding; the net spring between the contact pin and the plug bush enables the contact surfaces of the contact pin and the plug bush to be closer; the contact pin is connected with the latter cable to form the conduction; and other parts have effects of fixing and sealing.

Description

A kind of solar photovoltaic assembly connector

Technical field

The utility model relates to and a kind of solar energy converting is become the accessory of the equipment of electric energy, especially relates to a kind of being arranged between photovoltaic terminal box and the power consumption equipment, is used for the solar photovoltaic assembly connector that cable is connected with power consumption equipment.

Background technology

At present, in the prior art, metal terminal is fixed in the plastic casing by metal retaining ring, and the afterbody nut compresses the flower basket type plastics and withholds tight rubber seal and realize dustproof and waterproof and prevent the function that cable is loosening; Adopt self-locking device must use specific purpose tool just can open, be unfavorable for later maintenance.

The utility model content

For overcoming the deficiencies in the prior art, a kind of elastomer is provided, critical component is injected into the solar photovoltaic assembly connector of one mutually.

For achieving the above object, the utility model is realized by following technical solution;

A kind of solar photovoltaic assembly connector comprises male plug part and mother board, and described mother board comprises cover 1, contact pin 3, socket 4, back cover 5, retainer plate 6; The male plug part comprises back cover 5, retainer plate 6, plug 7, sleeve 8; Described mother board is connected the back and inserts in the contact pin 3 with cable 9 and sleeve 8, contact pin 3 is connected to form conducting with another cable 9, is provided with between contact pin 3 and the socket 4 to be enclosed within behind the net spring 2 to cover in 1.Described plug 7 is injected into one with sleeve 8; Socket 4 is injected into one with contact pin 3.Described socket 4, plug 7, back cover 5 all adopt elastomeric material to make.Net spring between contact pin and the sleeve makes between the both sides contact-making surface tightr, and contact pin and another cable are connected to form conducting.Miscellaneous part plays fixing and sealing function.

Net spring between contact pin and the sleeve makes between the both sides contact-making surface tightr, and contact pin and another cable are connected to form conducting.Miscellaneous part plays fixing and sealing function.

Compared with prior art, the beneficial effects of the utility model are: simple in structure, loading, unloading are convenient.

Description of drawings

For ease of understanding the utility model, the spy is further instruction in addition in conjunction with the accompanying drawings:

Fig. 1 is the internal structure schematic diagram of the utility model mother board;

Fig. 2 is the internal structure schematic diagram of the utility model male plug part;

Fig. 3 is that the utility model plug and sleeve are injected into the integrative-structure schematic diagram;

Fig. 4 is that the utility model socket and contact pin are injected into the integrative-structure schematic diagram;

Fig. 5 is the utility model net spring syndeton schematic diagram.

Embodiment

For the ease of understanding the utility model, the spy is further described in conjunction with embodiment, but present embodiment should not regarded as any restriction of the present utility model.

In conjunction with each accompanying drawing, a kind of solar photovoltaic assembly connector comprises male plug part and mother board, and described mother board comprises cover 1, contact pin 3, socket 4, back cover 5, retainer plate 6; The male plug part comprises back cover 5, retainer plate 6, plug 7, sleeve 8; Described mother board is connected the back and inserts in the contact pin 3 with cable 9 and sleeve 8, contact pin 3 is connected to form conducting with another cable 9, is provided with between contact pin 3 and the socket 4 to be enclosed within behind the net spring 2 to cover in 1.Described plug 7 is injected into one with sleeve 8; Socket 4 is injected into one with contact pin 3.Net spring between contact pin and the sleeve makes between the both sides contact-making surface tightr, and contact pin and another cable are connected to form conducting.Miscellaneous part plays fixing and sealing function.

After the coupling of connector male plug and female plug, the photovoltaic solar electric current will be by contact pin and sleeve and cable conducting, and the male and female head plugs and has self-locking mechanism, make electric current by be connected more reliable.

When mounted:

1. the connection of cable adopts riveted joint to be connected with the lock ring mode.

2. adopting the i.e. net spring inserting mode of interior drum type reed, is that the conductor contact-making surface is tightr, the conducting better effects if.

3. adopt elastomeric material to patch to connect simple and convenient, have stable self-locking mechanism after the coupling.

4. plug and sleeve are injected into one, and socket and contact pin are injected into one makes waterproof and dustproof and attached cable function better.

Performance parameter degree of protection: IP65, connecting line specification: 4MM ²-6MM ²

Claims

1. a solar photovoltaic assembly connector comprises male plug part and mother board, and described mother board comprises cover (1), contact pin (3), socket (4), back cover (5), retainer plate (6); The male plug part comprises back cover (5), retainer plate (6), plug (7), sleeve (8); It is characterized in that: described mother board is connected the back and inserts in the contact pin (3) with cable (9) and sleeve (8), contact pin (3) is connected to form conducting with another cable (9), is enclosed within the cover (1) after being provided with net spring (2) between contact pin (3) and the socket (4).

2. solar photovoltaic assembly connector according to claim 1 is characterized in that: described plug (7) is injected into one with sleeve (8); Socket (4) is injected into one with contact pin (3).

3. solar photovoltaic assembly connector according to claim 1 is characterized in that: described socket (4), plug (7), back cover (5) all adopt elastomeric material to make.