CN202340001U

CN202340001U - Solar connector

Info

Publication number: CN202340001U
Application number: CN2011205014549U
Authority: CN
Inventors: 陈泽鹏
Original assignee: DONGGUAN ZERUN ELECTRONIC TECHNOLOGY Co Ltd
Current assignee: DONGGUAN ZERUN ELECTRONIC TECHNOLOGY Co Ltd
Priority date: 2011-12-06
Filing date: 2011-12-06
Publication date: 2012-07-18
Anticipated expiration: 2021-12-06

Abstract

The utility model discloses a solar connector, which is simple in structure, small in volume and convenient to assemble and comprises a connector male head and a connector female head. A male head terminal is arranged in the connector male head, a female head terminal is arranged in the connector female head, the connector male head and the connector female head are connected in inserted mode, and the male head terminal and the female head terminal are connected in inserted mode. A clamping jaw I is arranged in the connector male head, a clamping jaw II is arranged in the connector female head, the connector female head is fixedly connected with the clamping jaw II by adopting an ultrasonic welding mode, and the connector male head and the clamping jaw I are integrally formed. The male head terminal is provided with a protrusion I, and the female head terminal is provided with a protrusion II. The connector female head is connected with the clamping jaw II in ultrasonic welding mode, strength is high, only one surface of the protrusion I on the male head terminal and one surface of the protrusion II on the female head terminal are cut up, a structure is simple, strength of the male head terminal and the female head terminal is increased, and service life is prolonged.

Description

A kind of solar energy connector

Technical field

The utility model relates to the solar energy photovoltaic system technical field, particularly a kind of solar energy connector.

Background technology

Finiteness along with the conventional energy resource supply; Many countries have started development and use solar energy this not only environmental protection but also reproducible energy upsurge; Solar-photovoltaic technology is exactly the technology that wherein a kind of success develops; This technology generally is can convert solar radiation to electric energy through photoelectric conversion device, and in photoelectric conversion process, need use the solar energy connector.Existing solar energy connector; Generally comprise public seat of connector and the female seat of connector, the public seat of connector is pegged graft with the female seat of connector, adopts the solar energy connector of this structure; Not only its shaping structures is complicated; And public seat is complicated with the terminal structure in female seat, and terminal is fixing not firm, thereby influences the job stability of solar energy connector.The female moulding complicacy of its connector, terminal needs five metals collar auxiliary fixing.Because the complex structure of existing solar energy connector and firmly and easily being damaged inadequately, thereby cause the interruption that connects between the said solar module.

Adopt electric connector to realize the quick connection of battery lead in the solar photovoltaic assembly, still, the electric connection structure in the prior art is complicated, assembling is taken a lot of work, cost is high, cause the volume of connector excessive, is not suitable in solar photovoltaic assembly, installing.

The utility model content

The purpose of the utility model is the shortcoming that overcomes prior art, and a kind of solar energy connector is provided, and it is simple in structure, and is practical, long service life, and terminal structure is simple, fixation.

For reaching above-mentioned purpose, a kind of solar energy connector that the utility model provides, the technical scheme below adopting: a kind of solar energy connector; Comprise connector male head and the female head of connector that is complementary with said connector male head, it is sub to be provided with public head end in the said connector male head, is provided with female head end in the female head of said connector; The female head of said connector male head and connector is pegged graft; Said public head end and female head end are pegged graft, and are provided with the claw I in the said connector male head, are provided with the claw II in the female head of said connector; The female head of said connector is fixedly connected with said claw II employing ultrasonic bonding mode, said connector male head and the said claw I structure that is formed in one; Said public head end is provided with protruding I, and said female head end is provided with protruding II, and said protruding I and protruding II are wedge shape.

Further, the link of said protruding I is fixedly connected with said public head end with both sides, is provided with opening between the said protruding other end and public head end, and said protruding I and said public head end are structure as a whole; The link of said protruding II is fixedly connected with said female head end with both sides, is provided with opening between the other end of said convexity and female head end, and said protruding II and said female head end are structure as a whole.

Further, first nut that said connector male head is provided with first end of thread and matees with said first end of thread, second nut that the female head of said connector is provided with second end of thread and matees with said second end of thread.

Further, be equipped with the cylindricality water proof ring fixture peripheral in the female head of said connector male head and connector with being arranged at said cylindricality water proof ring.

Further, said connector male head is provided with the block button hole that both sides are provided with one group of symmetry, and the both sides of the female head of said connector are provided with one group of one group of block button hole with said connector male head identical buckle that is complementary.

Further, said first nut and second nut are plastic nuts, and the female outside of said connector is provided with annular water proof ring.

The beneficial effect of the utility model is: the utility model is simple in structure, and volume is little, easy to assembly, good looking appearance.The female head of said connector adopts the ultrasonic bonding mode to be fixedly connected with the claw II, and intensity is high, and cost is low.Said public head end and the sub-fixation of female head end; Need not use fixed card ring, the convexity on said public head end and female head end only one side is cut, and is simple in structure; And increased the intensity of public head end and female head end, prolonged the useful life of solar energy connector.Buckle and the block button hole on the connector male head on the female head of said connector make the solar energy connector fasten more close and firm, and be convenient and practical.

Description of drawings

Shown in Figure 1 is the utility model overall structure exploded view.

Shown in Figure 2 is the utility model overall structure sketch map.

Shown in Figure 3 is the female header structure sketch map of the utility model connector.

Shown in Figure 4 is the utility model connector male head structural representation.

Below be the explanation of the utility model parts sign flag:

Connector male head 10, public head end 11, protruding I 111, block button hole 12, first end of thread 13, female 20 of connector, female head end 21, protruding II 211, claw II 22, second end of thread 23, buckle 24, first nut 30, second nut 40, cylindricality water proof ring 50, fixture 60, annular water proof ring 70.

Embodiment

For further understanding characteristic, technological means and the specific purposes that reached, the function of the utility model; Resolve the advantage and spirit of the utility model, by the detailed description of the utility model further being understood below in conjunction with accompanying drawing and embodiment.

Shown in Figure of description; The utility model comprises connector male head 10 and female 20 of the connector that be complementary with said connector male head 10; Be provided with public head end 11 in the said connector male head 10; Be provided with female head end 21 in female 20 of the said connector, said connector male head 10 is pegged graft with female 20 of connector, and said public head end 11 is pegged graft with female head end 21.

Be provided with the claw I in the said connector male head 10, said claw I is used for fixing said public head end 11; Be provided with claw II 22 in female 20 of the said connector, said claw II 22 is used for fixing said female head end 21.Female 20 of said connector adopts the ultrasonic bonding modes to be fixedly connected with said claw II 22, and the intensity of ultrasonic bonding is high, makes said claw II 22 be connected more firm with said female head end 21.Said connector male head 10 and the said claw I structure that is formed in one.

Said public head end 11 is provided with protruding I 111; The link of said protruding I 111 is fixedly connected with said public head end 11 with both sides; Be provided with opening between the said protruding other end and public head end 11, said protruding I 111 is structure as a whole with said public head end 11, and said protruding I 111 and said public head end 11 only one side cut; Simple in structure, and increased the intensity of public head end 11.Said female head end 21 is provided with protruding II 211; The link of said protruding II 211 is fixedly connected with said female head end 21 with both sides; Be provided with opening between the other end of said convexity and female head end 21, said protruding II 211 is structure as a whole with said female head end 21, and said protruding II 211 and said female head end 21 only one side cut; Simple in structure, increased the intensity of female head end 21.Said protruding I 111 is wedge shape with protruding II 211.Said protruding I 111 and protruding design make said public head end 11 and female head end 21 need not use the fixed card ring of fixation, and be simple in structure, reduced cost.

Second nut 40 that first nut 30 that said connector male head 10 is provided with first end of thread 13 and matees with said first end of thread 13, female 20 of said connector are provided with second end of thread 23 and mate with said second end of thread 23.Said first nut 30 and second nut 40 are plastic nuts, and female 20 outside of said connector are provided with annular water proof ring 70.Be equipped with cylindricality water proof ring 50 fixture 60 peripheral in female 20 of said connector male head 10 and the connector with being arranged at said cylindricality water proof ring 50.

Said connector male head 10 is provided with the block button hole 12 that both sides are provided with one group of symmetry, and the both sides that said connector is female 20 are provided with one group of one group of block button hole 12 with said connector male head 10 identical buckle 24 that is complementary.

In sum, the utility model is simple in structure, and volume is little, easy to assembly, and female 20 of said connector adopts the ultrasonic bonding modes to be fixedly connected with claw II 22, the intensity height, and cost is low.Said connector male head 10 and the claw I structure that is formed in one; Said public head end 11 only simultaneously cuts with the convexity on female head end 21; Simple in structure, and increased the intensity of public head end 11 and female head end 21, said public head end 11 is complementary with claw I and claw II 22 respectively with convexity on female head end 21; It is more firm that said claw I and claw II 22 are fixed said public head end 11 and female head end 21, need not use fixed card ring.

The above embodiment has only expressed the part execution mode of the utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model scope.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to the protection range of the utility model.Therefore, the protection range of the utility model should be as the criterion with accompanying claims.

Claims

1. solar energy connector; Comprise connector male head (10) and the female head of connector (20) that is complementary with said connector male head (10); Be provided with public head end (11) in the said connector male head (10); Be provided with female head end (21) in the female head of said connector (20), the female head of said connector male head (10) and connector (20) is pegged graft, and said public head end (11) and female head end (21) are pegged graft; Said connector male head is provided with the claw I in (10); Be provided with claw II (22) in the female head of said connector (20), it is characterized in that: the female head of said connector (20) is fixedly connected with said claw II (22) employing ultrasonic bonding mode, said connector male head (10) and the said claw I structure that is formed in one; Said public head end (11) is provided with protruding I (111), and said female head end (21) is provided with protruding II (211), and said protruding I (111) and protruding II (211) are wedge shape.

2. a kind of solar energy connector according to claim 1; It is characterized in that: the link of said protruding I (111) is fixedly connected with said public head end (11) with both sides; Be provided with opening between the said protruding other end and public head end (11), said protruding I (111) is structure as a whole with said public head end (11); The link of said protruding II (211) is fixedly connected with said female head end (21) with both sides, is provided with opening between the other end of said convexity and female head end (21), and said protruding II (211) is structure as a whole with said female head end (21).

3. a kind of solar energy connector according to claim 1; It is characterized in that: first nut (30) that said connector male head (10) is provided with first end of thread (13) and matees with said first end of thread (13), second nut (40) that the female head of said connector (20) is provided with second end of thread (23) and matees with said second end of thread (23).

4. a kind of solar energy connector according to claim 1 is characterized in that: be equipped with cylindricality water proof ring (50) in the female head of said connector male head (10) and connector (20) and be arranged at the peripheral fixture (60) of said cylindricality water proof ring (50).

5. a kind of solar energy connector according to claim 1; It is characterized in that: said connector male head (10) is provided with the block button hole (12) that both sides are provided with one group of symmetry, and the both sides of the female head of said connector (20) are provided with one group of one group of block button hole (12) with said connector male head (10) identical buckle (24) that is complementary.

6. a kind of solar energy connector according to claim 3 is characterized in that: said first nut (30) and second nut (40) are plastic nuts, and the female head of said connector (20) outside is provided with annular water proof ring (70).