CN206673908U

CN206673908U - A kind of solar energy potting compound junction box

Info

Publication number: CN206673908U
Application number: CN201720276280.8U
Authority: CN
Inventors: 严亮; 严维良
Original assignee: Jiangsu Jingke Amperex Technology Ltd
Current assignee: Jiangsu Jingke Amperex Technology Ltd
Priority date: 2017-03-21
Filing date: 2017-03-21
Publication date: 2017-11-24
Anticipated expiration: 2027-03-21

Abstract

The utility model provides a kind of solar energy potting compound junction box, is related to potting compound junction box field.The solar energy potting compound junction box, including base, box body is installed with the top of the base, sleeve pipe is communicated with the top of the box body, body is communicated with the right side of described sleeve pipe, the screw top of the body is connected with lid, and the both sides of the box body connect cable tube, the top of described sleeve pipe is interspersed to be provided with screw rod, and the screw rod through the top of sleeve pipe and extends to the inside of sleeve pipe close to one end of box body.The solar energy potting compound junction box, pass through the improvement to sleeve pipe, in the presence of screw rod, slide rail, slide plate, sleeve, spring, nut, pole, piston, rubber sleeve and limited block, the effect that convenience carries out encapsulating to solar energy potting compound junction box is reached, so as to facilitate the use of user, therefore the operating efficiency of solar energy potting compound junction box is also improved, while also improves the service efficiency of solar energy potting compound junction box.

Description

A kind of solar energy potting compound junction box

Technical field

The utility model potting compound junction box technical field, specially a kind of solar energy potting compound junction box.

Background technology

Solar battery component junction box is the solar cell array and solar energy formed between solar cell module Connector between battery charge controller, it is cross-cutting to be that collection electrical design, a Machine Design are combined with material science Comprehensive design, solar battery component junction box is extremely important in the composition of solar components, and main function is by the sun Electric power caused by energy battery is connected with outside line, and terminal box is sticked together by the backboard of silica gel and component, drawing in component Outlet is linked together by the internal wiring in terminal box, and internal wiring links together with External cable, make component with it is outer Portion's cable turns on, and has diode in terminal box, ensures that component can normal work when being in the light.

In the home decoration, terminal box is one of electrical accessories, because the electric wire of finishing is through conduit, and The joint area (for example circuit is long, or conduit wants corner) of electric wire is just used using terminal box as transition, conduit It is connected with terminal box, the electric wire inside spool links up in terminal box, plays a part of protecting electric wire and connects electric wire, this It is exactly terminal box, general terminal box is made up of lid, box body, binding post, diode, connecting line, connector several major.

In numerous solar junction boxes, also a kind of solar energy potting compound junction box, but the sun in the market Energy potting compound junction box, during use, it is not easy to carry out encapsulating processing to the inside of box body, is filled so as to have impact on solar energy It is glued the normal work of line box, therefore also have impact on the normal use of solar energy potting compound junction box, while also reduces solar energy The service efficiency of potting compound junction box.

Utility model content

(1) technical problem solved

In view of the shortcomings of the prior art, the utility model provides a kind of solar energy potting compound junction box, solves solar energy The problem of potting compound junction box is not easy to carry out encapsulating.

(2) technical scheme

To realize object above, the utility model is achieved by the following technical programs：A kind of solar energy encapsulating wiring Box, including base, box body is installed with the top of the base, sleeve pipe is communicated with the top of the box body, described sleeve pipe Right side is communicated with body, and the screw top of the body is connected with lid, and the both sides of the box body connect cable tube, the set The top of pipe is interspersed to be provided with screw rod, and the screw rod through the top of sleeve pipe and is extended in sleeve pipe close to one end of box body Portion.

The both sides of described sleeve pipe inner chamber are installed with slide rail, and the chute of two slide rails is connected by slide plate slides, The lower rotation of the screw rod is connected with sleeve, and the bottom of the sleeve at the top of slide plate with being fixedly connected, the top of the slide plate Portion and spring is installed with positioned at the both sides of screw rod, the top of the spring at the top of cannula cavity with being fixedly connected, institute State the surface of screw rod and the internal sleeve positioned at sleeve pipe is provided with the nut being adapted with screw rod, the top of the nut and cannula cavity Top be fixedly connected, the both sides of the slide plate bottom are installed with pole, and the bottom of two poles is consolidated by piston Fixed connection, the surface of the piston are arranged with the rubber sleeve being adapted with sleeve pipe, the both sides of described sleeve pipe inner chamber and are located at piston Lower section be installed with limited block.

Preferably, fixing hole is offered on the base.

Preferably, the quantity of the fixing hole is four, and four fixing holes are distributed in the corner of base.

Preferably, the both sides of the box body and handle, the inner side of the handle are installed with positioned at the top of spool It is installed with protruding block.

Preferably, the quantity of the protruding block is three, and three protruding blocks are uniformly distributed in the inner side of handle.

Preferably, handle is installed with the top of the screw rod, and the surface of handle offers anti-slip veins.

(3) beneficial effect

The utility model provides a kind of solar energy potting compound junction box.Possesses following beneficial effect：

1st, solar energy potting compound junction box, by the improvement to sleeve pipe, in screw rod, slide rail, slide plate, sleeve, spring, spiral shell In the presence of mother, pole, piston, rubber sleeve and limited block, the effect that convenience carries out encapsulating to solar energy potting compound junction box is reached Fruit, so as to facilitate the use of user, therefore the operating efficiency of solar energy potting compound junction box is also improved, also improved simultaneously The service efficiency of solar energy potting compound junction box.

2nd, the solar energy potting compound junction box, by the setting to base, fixing hole, handle and protruding block, has reached convenience The effect that solar energy potting compound junction box is fixed and carried, so as to be also convenient for the use of user, therefore also improve The operating efficiency of solar energy potting compound junction box.

Brief description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 is the internal structure schematic diagram of the utility model sleeve pipe.

In figure：1 base, 2 box bodys, 3 sleeve pipes, 4 bodys, 5 lids, 6 spools, 7 screw rods, 8 slide rails, 9 slide plates, 10 sleeves, 11 Spring, 12 nuts, 13 poles, 14 pistons, 15 rubber sleeves, 16 limited blocks, 17 fixing holes, 18 handles, 19 protruding blocks, 20 handles.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

The utility model embodiment provides a kind of solar energy potting compound junction box, as shown in Figure 1-2, including base 1, base 1 On offer fixing hole 17, the quantity of fixing hole 17 is four, and four fixing holes 17 are distributed in the corner of base 1, fixing hole 17 setting, the effect that convenience docking line box is fixed is reached, the top of base 1 is installed with box body 2, box body 2 Both sides and handle 18 is installed with positioned at the top of spool 6, the inner side of handle 18 is installed with protruding block 19, protruding block 19 quantity is three, and three protruding blocks 19 are uniformly distributed in the inner side of handle 18, the setting of handle 18 and protruding block 19, reach The effect that convenience docking line box is lifted has been arrived, the top of box body 2 is communicated with sleeve pipe 3, and the right side of sleeve pipe 3 is communicated with body 4, The screw top of body 4 is connected with lid 5, and the both sides of box body 2 connect cable tube 6, and the top of sleeve pipe 3 is interspersed to be provided with screw rod 7, the top of screw rod 7 is installed with handle 20, and the surface of handle 20 offers anti-slip veins, and screw rod 7 is close to one end of box body 2 Through the top of sleeve pipe 3 and extend to the inside of sleeve pipe 3.

The both sides of the inner chamber of sleeve pipe 3 are installed with slide rail 8, and the chute of two slide rails 8 is slidably connected by slide plate 9, The lower rotation of screw rod 7 is connected with sleeve 10, and the bottom of sleeve 10 is fixedly connected with the top of slide plate 9, the setting of sleeve 10, reached Arrive convenience and carried out spacing effect to screw rod 7, the top of slide plate 9 and be installed with spring 11 positioned at the both sides of screw rod 7, The top of spring 11 at the top of the inner chamber of sleeve pipe 3 with being fixedly connected, the surface of the screw rod 7 and internal sleeve positioned at sleeve pipe 3 is provided with and spiral shell The nut 12 that bar 7 is adapted, with being fixedly connected at the top of the inner chamber of sleeve pipe 3, the both sides of the bottom of slide plate 9 are fixed at the top of nut 12 Pole 13 is installed, and the bottom of two poles 13 is fixedly connected by piston 14, the surface of piston 14 is arranged with and the phase of sleeve pipe 3 The rubber sleeve 15 of adaptation, the both sides of the inner chamber of sleeve pipe 3 and is installed with limited block 16, limited block 16 positioned at the lower section of piston 14 Setting, reached convenience and spacing effect carried out to piston 14.

Operation principle：In use, colloid is poured into from body 4, then rotating handles 20, effect of the screw rod 7 in nut 12 Under so that the pole 13 of the bottom of slide plate 9 moves down, and so as to be moved down with piston 14, has reached and colloid is extruded Effect, so as to reach the effect of encapsulating.

In summary, solar energy potting compound junction box, by the improvement to sleeve pipe 3, in screw rod 7, slide rail 8, slide plate 9, set In the presence of cylinder 10, spring 11, nut 12, pole 13, piston 14, rubber sleeve 15 and limited block 16, convenience is reached to the sun Energy potting compound junction box carries out the effect of encapsulating, so as to facilitate the use of user, therefore also improves solar energy encapsulating wiring The operating efficiency of box, while also improve the service efficiency of solar energy potting compound junction box.

Also, by the setting to base 1, fixing hole 17, handle 18 and protruding block 19, convenience is reached and solar energy has been filled It is glued the effect that line box is fixed and carried, so as to be also convenient for the use of user, therefore also improves solar energy encapsulating The operating efficiency of terminal box.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

1. a kind of solar energy potting compound junction box, including base (1), it is characterised in that：It is installed with the top of the base (1) Box body (2), sleeve pipe (3) is communicated with the top of the box body (2), body (4), the pipe are communicated with the right side of described sleeve pipe (3) The screw top of body (4) is connected with lid (5), and the both sides of the box body (2) connect cable tube (6), the top of described sleeve pipe (3) Portion is interspersed to be provided with screw rod (7), and the screw rod (7) through the top of sleeve pipe (3) and extends to sleeve pipe close to one end of box body (2) (3) inside；

The both sides of described sleeve pipe (3) inner chamber are installed with slide rail (8), and the chute of two slide rails (8) is sliding by slide plate (9) Dynamic connection, the lower rotation of the screw rod (7) are connected with sleeve (10), the bottom of the sleeve (10) and the top of slide plate (9) It is fixedly connected, the top of the slide plate (9) and is installed with spring (11), the spring positioned at the both sides of screw rod (7) (11) top at the top of sleeve pipe (3) inner chamber with being fixedly connected, the surface of the screw rod (7) and the internal sleeve for being located at sleeve pipe (3) Provided with the nut (12) being adapted with screw rod (7), the top of the nut (12) with being fixedly connected at the top of sleeve pipe (3) inner chamber, The both sides of slide plate (9) bottom are installed with pole (13), and the bottom of two poles (13) is solid by piston (14) Fixed connection, the surface of the piston (14) are arranged with the rubber sleeve (15) being adapted with sleeve pipe (3), described sleeve pipe (3) inner chamber Both sides and it is installed with limited block (16) positioned at the lower section of piston (14).

A kind of 2. solar energy potting compound junction box according to claim 1, it is characterised in that：Offered on the base (1) Fixing hole (17).

A kind of 3. solar energy potting compound junction box according to claim 2, it is characterised in that：The quantity of the fixing hole (17) For four, and four fixing holes (17) are distributed in the corner of base (1).

A kind of 4. solar energy potting compound junction box according to claim 1, it is characterised in that：The both sides of the box body (2) and Handle (18) is installed with positioned at the top of spool (6), protruding block (19) is installed with the inside of the handle (18).

A kind of 5. solar energy potting compound junction box according to claim 4, it is characterised in that：The quantity of the protruding block (19) For three, and three protruding blocks (19) are uniformly distributed in the inner side of handle (18).

A kind of 6. solar energy potting compound junction box according to claim 1, it is characterised in that：The top of the screw rod (7) is consolidated Dingan County is equipped with handle (20), and the surface of handle (20) offers anti-slip veins.