CN209345100U

CN209345100U - A kind of solar battery Split type connecting box facilitating installation

Info

Publication number: CN209345100U
Application number: CN201920328696.9U
Authority: CN
Inventors: 王薇珲
Original assignee: ZHEJIANG JIAMING TIANHEYUAN PHOTOVOLTAIC TECHNOLOGY Co Ltd
Current assignee: ZHEJIANG JIAMING TIANHEYUAN PHOTOVOLTAIC TECHNOLOGY Co Ltd
Priority date: 2019-03-15
Filing date: 2019-03-15
Publication date: 2019-09-03
Anticipated expiration: 2029-03-15

Abstract

The utility model discloses a kind of solar battery Split type connecting boxes for facilitating installation, including box body, conductive component is equipped in the middle part of the box body, box body bottom end side is equipped with the cable for extending into tray interior side, box body bottom end side and be located at cable apical lateral clasp have briquetting, the box body lower part is provided with bottom cover, and bottom cover is equipped with conductive component, and the box body top, which is matched, is arranged with box cover.The utility model box body is rectangle width very little, suitable for minimum installation space, and the quantity of box body can be determined according to the quantity of convergent belt in component, installation wiring is flexible, suitable for the component of any amount battery strings, flexibly and easily, convenient for operating with, the terminal box rated current is big, occupies little space, and generating efficiency is high.

Description

A kind of solar battery Split type connecting box facilitating installation

Technical field

The utility model belongs to terminal box technical field, and in particular to a kind of solar battery for facilitating installation is split type to be connect Wire box.

Background technique

Although solar power generation energy-saving is environmentally friendly, generated energy is limited, in order to pursue bigger generated energy and better benefit Space with the effective area of component, module edge is smaller and smaller, and traditional terminal box is difficult to adapt to this kind of installation space small Component is difficult to solve the problems, such as that solar junction box is matched with the installation of component at present.Therefore it proposes a kind of to facilitate installation too Positive energy battery Split type connecting box is necessary.

Summary of the invention

The purpose of this utility model is to provide a kind of solar battery Split type connecting boxes for facilitating installation, on solving State the problem of proposing in background technique.

To achieve the above object, the utility model provides the following technical solutions: a kind of solar battery facilitating installation point Body formula terminal box, including box body, the box body middle part are equipped with conductive component, and box body bottom end side is equipped with and extends into box body The cable of portion side, box body bottom end side and the apical lateral clasp for being located at cable have briquetting, the box body lower part setting There is bottom cover, the box body top, which is matched, is arranged with box cover.

Casting glue is injected after being installed box cover with box cover is arranged in this setting box body top, convenient for protection wiring Box.

Preferably, the box body is the rectangle that width is 4-5 centimetres, and the box body is made of surrounding side wall, including the One side wall, second sidewall, third side wall and the 4th side wall, and four side wall defines medial surface jointly, on the medial surface Equipped with lower buckle and upper buckle.

This setting box body is the rectangle that width is 4-5 centimetres, and width is small, suitable for minimum installation space, passes through It is equipped with lower buckle and upper buckle on medial surface, is easily installed.

Preferably, the conductive component is the rectangular folding curved configuration of D structure, weldering on rear side of the conductive component It is connected to the chip diode positioned at box body rear end, is equipped with bracket on front side of the conductive component.

This setting conductive component is the rectangular folding curved configuration of D structure, increases chip diode and component Welding installation position distance, thermal diffusivity are good.

Preferably, inside and outside two sides one end is respectively equipped with folded bent structure to the bracket, is equipped with and patch on rear side of the bracket The diode installation position of sheet type diode cooperation, and the busbar mounting portion connecting with folded bent structure is equipped on front side of bracket Position.

This setting diode installation position is curved with folding by being equipped on front side of bracket for installing chip diode The busbar installation position of bent structure connection, for penetrating into busbar in box body.

Preferably, the bottom cover includes the inside, outside and surrounding lateral surface one, and lateral surface one is equipped with chuck one, institute State the fixed column that the inside is equipped with fixed conductive component.

This setting fixed column, convenient for being positioned to conductive component.

Preferably, the box cover includes the first face, the second face and surrounding lateral surface two, and the lateral surface two is equipped with card Platform two.

The technical effect and advantage of the utility model: this facilitates the solar battery Split type connecting box of installation, by leading Electric position uses rectangular folding curved configuration, and stereoscopic arrangement increases chip diode and component welding is installed in box body Position distance, thermal diffusivity is good, so that the terminal box rated current is big, occupies little space, and generating efficiency is high；And box body is rectangle Width very little, suitable for minimum installation space, the quantity of box body can be determined according to the quantity of convergent belt in component, install cloth Line is all very flexible, suitable for the component of any amount battery strings, flexibly and easily, convenient for operating with.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the structural schematic diagram of the utility model box body；

Fig. 3 is the structural schematic diagram of the utility model box cover；

Fig. 4 is the inside structure schematic diagram of the utility model box cover；

Fig. 5 is the structural schematic diagram of the utility model conductive component；

Fig. 6 is the back structures schematic diagram of the utility model conductive component；

Fig. 7 is the structural schematic diagram of the utility model bracket；

Fig. 8 is the structural schematic diagram of the utility model diode installation position.

In figure: 1, box body；2, conductive component；3, cable；4, briquetting；5, bottom cover；6, box cover；61, the second face；62, outside Face two；63, chuck two；7, the inside；8, outside；9, lateral surface one；10, chuck one；11, the first side wall；12, second sidewall；13, Third side wall；14, the 4th side wall；15, medial surface；151, lower buckle；152, upper buckle；16, fixed column；17, bracket；18, it pastes Sheet type diode；19, diode installation position；20, busbar installation position.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of solar battery Split type connecting box for facilitating installation as shown in figures 1-8, packet Box body 1 is included, conductive component 2 is equipped in the middle part of the box body 1, conductive component 2 is fixed on 5 rear side of bottom cover, the 1 bottom end side of box body Equipped with the cable 3 for extending into 1 interior side of box body, the rear end of cable 3 is riveted on conductive component 2, the 1 bottom end side of box body and There is briquetting 4 positioned at the apical lateral clasp of cable 3,1 lower part of box body is provided with bottom cover 5, and 1 top of box body, which is matched, to be arranged with Box cover 6, injection casting glue and box body 1 are for protecting terminal box after box cover 6 is installed.

Specifically, the box body 1 is the rectangle that width is 4-5 centimetres, the box body 1 is made of surrounding side wall, including The first side wall 11, second sidewall 12, third side wall 13 and the 4th side wall 14, and four side wall defines medial surface 15 jointly, The medial surface 15 is equipped with lower buckle 151 and upper buckle 152.

Specifically, the conductive component 2 is the rectangular folding curved configuration of D structure, 2 rear side of conductive component It is welded with the chip diode 18 positioned at 1 rear end of box body, chip diode 18 is for being electrically connected, the conductive component 2 Front side is equipped with bracket 17.

Specifically, inside and outside two sides one end is respectively equipped with folded bent structure to the bracket 17, it is equipped on rear side of the bracket 17 The diode installation position 19 cooperated with chip diode 18, and the remittance connecting with folded bent structure is equipped on front side of bracket 17 Flow an installation position 20.

Specifically, the bottom cover 5 includes the inside 7, outside 8 and surrounding lateral surface 1, and lateral surface 1 is equipped with chuck One 10, the inside 7 is equipped with the fixed column 16 for fixing conductive component 2.

Specifically, the box cover 6 includes the first face, the second face 61 and surrounding lateral surface 2 62, and the lateral surface 2 62 It is equipped with chuck 2 63.

This facilitates the solar battery Split type connecting box of installation, in use, box body 1 is bonded in solar energy by silica gel On component, conductive component 2 is fixed on 5 rear side of bottom cover, and the rear end of cable 3 is riveted on conductive component 2, since conductive component 2 is adopted With rectangular folding curved configuration, stereoscopic arrangement in box body 1, increase chip diode 18 and component welding installation position away from From thermal diffusivity is good, so that the terminal box rated current is big, occupies little space, and generating efficiency is high, and box body 1 is rectangle and width Very little is spent, suitable for minimum installation space, the quantity of box body 1 can be determined according to the quantity of convergent belt in component, install cloth Line is all very flexible, suitable for the component of any amount battery strings, flexibly and easily, convenient for operating with.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims

1. a kind of solar battery Split type connecting box for facilitating installation, including box body (1), it is characterised in that: the box body (1) Middle part is equipped with conductive component (2), and box body (1) the bottom end side is equipped with the cable (3) for extending into box body (1) interior side, institute It states box body (1) bottom end side and the apical lateral clasp for being located at cable (3) has briquetting (4), box body (1) lower part is provided with bottom It covers (5), box body (1) top, which is matched, is arranged with box cover (6).

2. a kind of solar battery Split type connecting box for facilitating installation according to claim 1, it is characterised in that: described Box body (1) is the rectangle that width is 4-5 centimetres, and the box body (1) is made of surrounding side wall, including the first side wall (11), Two side walls (12), third side wall (13) and the 4th side wall (14), and four side wall defines medial surface (15) jointly, it is described interior Side (15) is equipped with lower buckle (151) and upper buckle (152).

3. a kind of solar battery Split type connecting box for facilitating installation according to claim 1, it is characterised in that: described Conductive component (2) is the rectangular folding curved configuration of D structure, is welded on rear side of the conductive component (2) positioned at box body (1) chip diode (18) of rear end, conductive component (2) front side are equipped with bracket (17).

4. a kind of solar battery Split type connecting box for facilitating installation according to claim 3, it is characterised in that: described Inside and outside two sides one end is respectively equipped with folded bent structure to bracket (17), and bracket (17) rear side is equipped with and chip diode (18) the diode installation position (19) cooperated, and the busbar installation connecting with folded bent structure is equipped on front side of bracket (17) Position (20).

5. a kind of solar battery Split type connecting box for facilitating installation according to claim 1, it is characterised in that: described Bottom cover (5) includes the inside (7), outside (8) and surrounding lateral surface one (9), and lateral surface one (9) is equipped with chuck one (10), institute State the fixed column (16) that the inside (7) is equipped with fixed conductive component (2).

6. a kind of solar battery Split type connecting box for facilitating installation according to claim 1, it is characterised in that: described Box cover (6) includes the first face, the second face (61) and surrounding lateral surface two (62), and the lateral surface two (62) is equipped with chuck two (63).