CN210866629U

CN210866629U - Novel photovoltaic connector

Info

Publication number: CN210866629U
Application number: CN202020035896.8U
Authority: CN
Inventors: 周文忠
Original assignee: Shenzhen Connection Electronics Co ltd
Current assignee: Shenzhen Connection Electronics Co ltd
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-06-26
Anticipated expiration: 2030-01-08

Abstract

The utility model relates to a novel photovoltaic connector, including plug subassembly and socket subassembly, plug subassembly include the plug tail-hood, the cable, the waterproof circle of cable, coupling nut, the plug shell, the helping hand handle, the plug connection sealing washer, binding post female needle, the binding post generating line install in the plug shell, the other end of plug shell on be equipped with internal thread one, coupling nut one serve and have external screw thread one, internal thread one and the cooperation of external screw thread one, plug shell both sides be equipped with the notch, socket shell both sides be equipped with the spacer pin, the spacer pin on be equipped with spacing arch, helping hand handle both sides on be equipped with the arc notch, spacing arch install in the arc notch. The utility model discloses a novel photovoltaic connector's setting has made things convenient for the on-the-spot wiring, has improved wiring efficiency, has also realized temperature monitoring simultaneously, has protected the safety of design and other properties of customer.

Description

Novel photovoltaic connector

Technical Field

The utility model relates to a novel photovoltaic connector.

Background

The photovoltaic connectors on the market at present are all in a mode of pressing copper conductors by round pins or fixing the conductors by screwing screws, operation is inconvenient, efficiency is low, photovoltaic equipment is mainly placed outdoors, partial areas have severe environment and large environmental temperature difference, after the connectors are connected with the equipment, no relevant counter measures exist, and the equipment cannot work or even causes the problem of equipment damage when exceeding a set use temperature range in the use process.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a novel photovoltaic connector.

In order to solve the above problems, the utility model adopts the following technical scheme:

a novel photovoltaic connector comprises a plug component and a socket component, wherein the plug component comprises a plug tail cover, a cable waterproof ring, a connecting nut, a plug shell, a power-assisted handle, a plug connecting sealing ring and a connecting terminal female pin, a connecting terminal bus is arranged in the plug shell, the other end of the plug shell is provided with a first internal thread, one end of the connecting nut is internally provided with a first external thread, the first internal thread is matched with the first external thread, the cable is arranged in the connecting nut, one end of the cable is connected with the connecting terminal bus, the other end of the connecting nut is provided with a second external thread, the plug tail cover is provided with a hole with an internal thread, the plug tail cover is arranged at the other end of the connecting nut, the hole with the second external thread, the power-assisted handle is arranged on the plug shell, socket component include socket shell, the public needle of binding post, public needle one end of binding post install in socket shell, the public needle of binding post be connected with the cooperation of binding post female needle, plug shell both sides be equipped with the notch, socket shell both sides be equipped with the spacer pin, the spacer pin on be equipped with spacing arch, the spacer pin block in the notch, spacing arch outside the notch, the helping hand handle install on plug shell through the pivot, the relative plug shell of helping hand handle connect for rotating, the helping hand handle both sides on be equipped with the arc notch, spacing arch install in the arc notch.

Preferably, a cable waterproof ring is arranged on the cable between the connecting nut and the plug tail cover.

Preferably, a socket gasket is mounted on one end of the socket shell.

Preferably, a locking screw is arranged above the power-assisted handle.

Preferably, a thermistor is mounted in the socket housing.

Preferably, the thermistor is connected with a 2P signal connector.

Preferably, the plug connection sealing ring is arranged between the plug outer shell and the socket outer shell.

Since the technical scheme is used, compare with prior art, the utility model discloses a novel photovoltaic connector's setting has made things convenient for the on-the-spot wiring, has improved wiring efficiency, has also realized temperature monitoring simultaneously, has protected the safety of design and other properties of customer.

Meanwhile, the present invention will be further explained with reference to the drawings and the following detailed description.

Drawings

Fig. 1 is a structural view of the novel photovoltaic connector of the present invention.

Fig. 2 is an exploded view of the novel photovoltaic connector of the present invention.

In the figure: 1. the plug assembly, 11, plug tail-hood, 111, internal screw hole, 12, cable, 13, waterproof circle of cable, 14, coupling nut, 141, external screw thread one, 142, external screw thread two, 15, plug shell, 151, internal screw thread one, 152, notch, 16, helping hand handle, 161, arc notch, 162, locking screw, 17, plug connection sealing washer, 18, binding post female needle, 19, pivot, 2, socket assembly, 21, socket shell, 211, spacer pin, 212, spacing arch, 22, binding post male needle, 23, thermistor, 24, 2P signal connector, 25, socket gasket.

Detailed Description

Example (b):

as shown in fig. 1-2, a novel photovoltaic connector comprises a plug assembly 1 and a socket assembly 2, wherein the plug assembly 1 comprises a plug tail cover 11, a cable 12, a cable waterproof ring 13, a coupling nut 14, a first external thread 141, a plug housing 15, a power-assisted handle 16, a plug connecting seal ring 17 and a connecting terminal female pin 18, the connecting terminal bus 18 is installed in the plug housing 15, the other end of the plug housing 15 is provided with a first internal thread 151, the end of the coupling nut 14 is internally provided with the first external thread 141, the first internal thread 151 is matched with the first external thread 141, the cable 12 is installed in the coupling nut 14, one end of the cable 12 is connected with the connecting terminal bus 18, the other end of the coupling nut 14 is provided with a second external thread 142, the plug tail cover 11 is provided with an internal thread hole 111, the plug tail cover 11 is installed at the other end of the coupling nut 14, the internal thread hole 111 is matched with the second external thread 142, the boosting handle 16 is arranged on the plug shell 15, the socket component 2 comprises a socket shell 21 and a wiring terminal male pin 22, one end of the wiring terminal male pin 22 is arranged in the socket shell 21, the male terminal pin 22 is connected with the female terminal pin 18 in a matching way, two sides of the plug shell 15 are provided with notches 152, two sides of the socket shell 21 are provided with limit pins 211, the limit pins 211 are provided with limit bulges 212, the limit pin 211 is clamped in the notch 152, the limit protrusion 212 is outside the notch 152, the power-assisted handle 16 is arranged on the plug shell 15 through a rotating shaft 19, the power-assisted handle 16 is rotatably connected with the plug shell 15, arc-shaped notches 161 are formed in the two sides of the power-assisted handle 16, and the limiting protrusions 212 are installed in the arc-shaped notches 161.

Further, a cable waterproof ring 13 is arranged on the cable 12 between the connecting nut 14 and the plug tail cover 11, and the waterproof of the joint of the cable 12 is realized through the arrangement of the cable waterproof ring 13.

Further, a socket gasket 25 is mounted at one end of the socket housing 21, and the plug housing 15 and the socket housing 21 are sealed through the socket gasket 25.

Furthermore, a locking screw 162 is arranged above the power-assisted handle 16, and the phenomenon that the power-assisted handle is operated by mistake to separate the socket assembly 2 from the plug assembly 1 is prevented by the arrangement of the locking screw 162.

Further, a thermistor 23 is installed in the socket housing 21, and the thermistor 23 is connected with a 2P signal connector 24.

Further, the plug connection sealing ring 17 is installed between the plug housing 15 and the socket housing 21.

The utility model mainly comprises a plug component 1 and a socket component 2, wherein the socket component 2 is fixed on the equipment box body and connected with the inside of the equipment; the connector has 3 waterproof parts, namely a cable waterproof ring 13, a plug connecting seal ring 17 and a socket gasket 25, and can achieve a set waterproof effect after the cable 12 is connected and installed; a thermistor 23 is placed in a groove in the

socket shell

21, 2 wires are led out from the thermistor, the tail end of each wire is connected with a female end of a 2P signal connector 24, meanwhile, a corresponding male end of the signal connector is welded on a PCB in the client equipment, and after the socket component 2 is fixed on a box body, the signal connectors can be inserted and closed to complete connection. The upper limit value of the temperature of the thermistor 23 can be selected according to the requirements of customers, and when the set temperature value of the product is reached, the system can give an alarm or cut off the power supply. Protecting the design and other property safety of the customer; there is installation helping hand handle 16 on the plug shell 15, can be laborsaving at the plug in-process, simultaneously after the plug closes, there is a locking screw 162 to lock after the twistlock on plug shell 15 on helping hand handle 16, need have the instrument just can open, can prevent the maloperation, when needs separation plug shell 15 and socket shell 21, press helping hand handle 16, make spacing protruding 212 slide in arc notch 161, thereby make plug shell 15 and socket shell 21 be relative motion, the separation of binding post male pin 22 and binding post female pin 18 has been realized, the helping hand effect has been realized.

The present invention is not limited to the above-mentioned best mode, and any person should learn the structural change made under the teaching of the present invention, all of which have the same or similar technical solution, and all belong to the protection scope of the present invention.

Claims

1. A novel photovoltaic connector comprises a plug component and a socket component, wherein the plug component comprises a plug tail cover, a cable waterproof ring, a connecting nut, a plug shell, a power-assisted handle, a plug connecting sealing ring and a connecting terminal female pin, a connecting terminal bus is arranged in the plug shell, the other end of the plug shell is provided with a first internal thread, one end of the connecting nut is internally provided with a first external thread, the first internal thread is matched with the first external thread, the cable is arranged in the connecting nut, one end of the cable is connected with the connecting terminal bus, the other end of the connecting nut is provided with a second external thread, the plug tail cover is provided with a hole with an internal thread, the plug tail cover is arranged at the other end of the connecting nut, the hole with the second external thread, the power-assisted handle is arranged on the plug shell, socket component include socket shell, the public needle of binding post, public needle one end of binding post install in socket shell, the public needle of binding post be connected with the cooperation of binding post female needle, plug shell both sides be equipped with the notch, socket shell both sides be equipped with the spacer pin, the spacer pin on be equipped with spacing arch, the spacer pin block in the notch, spacing arch outside the notch, the helping hand handle install on plug shell through the pivot, the relative plug shell of helping hand handle connect for rotating, the helping hand handle both sides on be equipped with the arc notch, spacing arch install in the arc notch.

2. The novel photovoltaic connector of claim 1, wherein: and a cable waterproof ring is arranged on the cable between the connecting nut and the plug tail cover.

3. The novel photovoltaic connector of claim 1, wherein: and one end of the socket shell is provided with a socket gasket.

4. The novel photovoltaic connector of claim 1, wherein: and a locking screw is arranged above the power-assisted handle.

5. The novel photovoltaic connector of claim 1, wherein: and a thermistor is arranged in the socket shell.

6. The novel photovoltaic connector of claim 5, wherein: the thermistor is connected with the 2P signal connector.

7. The novel photovoltaic connector of claim 1, wherein: the plug connection sealing ring is arranged between the plug shell and the socket shell.