CN206775463U - A kind of photovoltaic junction box being easily installed - Google Patents
A kind of photovoltaic junction box being easily installed Download PDFInfo
- Publication number
- CN206775463U CN206775463U CN201720661791.1U CN201720661791U CN206775463U CN 206775463 U CN206775463 U CN 206775463U CN 201720661791 U CN201720661791 U CN 201720661791U CN 206775463 U CN206775463 U CN 206775463U
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- CN
- China
- Prior art keywords
- photovoltaic
- bottom plate
- outer box
- magnet
- easily installed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Connection Or Junction Boxes (AREA)
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of photovoltaic junction box being easily installed, including photovoltaic wiring outer box, bottom plate and neck, the outer lid of photovoltaic wiring is inlaid with the right side of the photovoltaic wiring outer box, the bottom plate is located on the left of photovoltaic wiring outer box, the photovoltaic wiring outer box upper left side is inlaid with the first magnet, and first is provided with bayonet socket below magnet, the photovoltaic wiring outer box inner left wall is fixed with nut fixed seat, and it is provided with connector above nut fixed seat, screw is provided with above the connector, and screw is connected through connector with nut fixed seat, connecting line is provided with below the connector, and fixed below connecting line with binding post, the binding post is embedded in photovoltaic wiring outer box, the neck is arranged at the inner upper of bayonet socket.The photovoltaic junction box being easily installed is not only simple in structure, easy for installation, and dismounting is also convenient for, and bottom plate can be repeatedly available, more cost-saving.
Description
Technical field
Technical field of electric wires and cables is the utility model is related to, specially a kind of photovoltaic junction box being easily installed.
Background technology
With life development, the use of electric energy gradually rises, the also development in pluralism of mode caused by electric energy, at present, to light
The utilization of energy is progressively developed, therefore the photovoltaic junction box to match with solar energy also largely uses, photovoltaic wiring
Box is the connector between the solar cell array and solar charging controller for electric consumption formed between solar cell module, is
The cross-cutting comprehensive design that one collection electrical design, Machine Design are combined with material science, solar cell module connect
Line box is extremely important in the composition of solar components, and main function is to connect electric power caused by solar cell and outside line
Connect, the photovoltaic junction box of in the market it is inconvenient for operation, and do not allow to be fixed easily, cause photovoltaic junction box to loosen, drop
On the ground the problems such as.
Utility model content
The purpose of this utility model is to provide a kind of photovoltaic junction box being easily installed, to solve in above-mentioned background technology
What is proposed is inconvenient for operation, and does not allow to be fixed easily, and causes photovoltaic junction box to loosen, the problem of dropping on the ground.
To achieve the above object, the utility model provides following technical scheme, a kind of photovoltaic junction box being easily installed, bag
Photovoltaic wiring outer box, bottom plate and neck are included, the outer lid of photovoltaic wiring, the bottom plate position are inlaid with the right side of the photovoltaic wiring outer box
On the left of photovoltaic wiring outer box, the photovoltaic wiring outer box upper left side is inlaid with the first magnet, and is provided with below the first magnet
Bayonet socket, the photovoltaic wiring outer box lower left are inlaid with the second magnet, and the photovoltaic wiring outer box inner left wall is fixed with nut
Fixed seat, and connector is provided with above nut fixed seat, screw is provided with above the connector, and screw passes through connector
It is connected with nut fixed seat, connecting line is provided with below the connector, and is fixed below connecting line with binding post, it is described to connect
Line terminals are embedded in photovoltaic wiring outer box, are inlaid with the 3rd magnet below the bottom plate, the neck is arranged at the interior of bayonet socket
Above portion.
Preferably, the photovoltaic wiring outer box are PPO materials, and bottom plate is stainless steel.
Preferably, the bottom plate includes fixing hole and clamp, and fixing hole is uniformly arranged on four angles of bottom plate, clamp
It is arranged above bottom plate.
Preferably, the bayonet socket matches with the width and height of clamp.
Preferably, the binding post is uniformly arranged on the bottom of photovoltaic wiring outer box, and the quantity of binding post is
Three.
Preferably, second magnet and the 3rd magnet way of contact are there is a natural attraction between the sexes.
Compared with prior art, the beneficial effects of the utility model are：The photovoltaic of the photovoltaic junction box being easily installed connects
Line outer box are PPO materials, and it has the advantages that rigidity is big, heat resistance is high, fire retardant, intensity is excellent compared with high electrical performance, in addition, PPO
Also there is wear-resisting, nontoxic, anti-pollution, PPO dielectric constant and dielectric loss are minimum kind in engineering plastics
One of, hardly influenceed by temperature, humidity, it is reachable available for basic, normal, high frequency electric field field, PPO load deformation temperature
More than 190 DEG C, brittle temperature is -170 DEG C, and the material of bottom plate is stainless steel, and the use environment of photovoltaic junction box is mostly outdoor
Environment, make bottom plate more durable and corrosion-resistant, and can recycle, fixing hole is uniformly arranged on four angles of bottom plate
On, it can fix bottom plate more firm, bayonet socket matches with the width and height of clamp, makes between photovoltaic wiring outer box and bottom plate
Fixation it is more firm, be not easy to rock, set three binding posts increase the branch of photovoltaic junction box, efficiency improve, this is just
It is not only easy for installation in the photovoltaic junction box of installation, and dismounting is also convenient for, and bottom plate can be recycled, more cost-saving.
Brief description of the drawings
Fig. 1 is the utility model side elevational cross-section structural representation；
Fig. 2 is the utility model base arrangement schematic diagram；
Fig. 3 is the utility model present invention looks up structural representation；
Fig. 4 is the utility model photovoltaic wiring outer box backsight structural representation.
In figure：1st, photovoltaic wiring outer box, 2, the outer lid of photovoltaic wiring, 3, bottom plate, 301, fixing hole, 302, clamp, 4, the
One magnet, 5, bayonet socket, the 6, second magnet, 7, nut fixed seat, 8, connector, 9, screw, 10, connecting line, 11, binding post,
12nd, the 3rd magnet, 13, neck.
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.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of photovoltaic junction box being easily installed, including
Photovoltaic wiring outer box 1, bottom plate 3 and neck 13, the right side of photovoltaic wiring outer box 1 are inlaid with the outer lid 2 of photovoltaic wiring, outside photovoltaic wiring
Box 1 is PPO materials, and bottom plate 3 is stainless steel, and PPO materials are with rigidity is big, heat resistance is high, fire retardant, intensity is higher electrically
Can be excellent the advantages that, in addition, PPO also has the advantages that wear-resisting, nontoxic, anti-pollution, PPO dielectric constant and dielectric loss is in work
It is one of minimum kind in engineering plastics, is hardly influenceed by temperature, humidity, available for basic, normal, high frequency electric field field, PPO
Load deformation temperature up to more than 190 DEG C, brittle temperature is -170 DEG C, and the use environment of photovoltaic junction box is mostly outdoor ring
Border, make the bottom plate 3 of stainless steel more durable and corrosion-resistant, bottom plate 3 is located at the left side of photovoltaic wiring outer box 1, and bottom plate 3 includes
Fixing hole 301 and clamp 302, and fixing hole 301 is uniformly arranged on four angles of bottom plate 3, clamp 302 is arranged on bottom plate 3
Side, it can fix bottom plate 3 more firm, the upper left side of photovoltaic wiring outer box 1 is inlaid with the first magnet 4, and under the first magnet 4
Side is provided with bayonet socket 5, and bayonet socket 5 matches with the wide and height of clamp 302, makes fixation between photovoltaic wiring outer box 1 and bottom plate 3 more
Add firmly, be not easy to rock, the lower left of photovoltaic wiring outer box 1 is inlaid with the second magnet 6, and the inner left wall of photovoltaic wiring outer box 1 is fixed
There is nut fixed seat 7, and the top of nut fixed seat 7 is provided with connector 8, the top of connector 8 is provided with screw 9, and screw 9 is worn
Cross connector 8 to be connected with nut fixed seat 7, the lower section of connector 8 is provided with connecting line 10, and the lower section of connecting line 10 and binding post
11 are fixed, and binding post 11 is embedded in photovoltaic wiring outer box 1, and binding post 11 is uniformly arranged on photovoltaic wiring outer box 1
Bottom, and the quantity of binding post 11 is three, sets three binding posts 11 to increase the branch of photovoltaic junction box, efficiency carries
Height, the lower section of bottom plate 3 are inlaid with the 3rd magnet 12, the second magnet 6 and the way of contact of the 3rd magnet 12 as there is a natural attraction between the sexes, make clamp
302 depart from from bayonet socket 5, are sucked from photovoltaic wiring outer box 1 with bottom plate 3, are not easy the inner upper that neck 13 is arranged at bayonet socket 5.
Operation principle：In the photovoltaic junction box being easily installed using this, the photovoltaic junction box to being easily installed is first had to
Structure function carry out certain understanding, bottom plate 3 is fixed on target object first, according to different target objects, can be adopted
Bottom plate 3 is fixed with corresponding nail, lid 2 outside photovoltaic wiring is then opened into simultaneously rotary screw 9, connector 8 is fixed
In nut fixed seat 7, the outer lid 2 of photovoltaic wiring is covered, binding post 11 is connected into circuit, then by photovoltaic wiring outer box 1
The insertion corresponding with the clamp 302 on bottom plate 3 of rear bayonet socket 5, and lid 2 outside photovoltaic wiring is drawn toward lower section, make clamp 302 complete
Into in neck 13, the second magnet 6 and the 3rd magnet 12 suck and just complete to install, can be by wiring if target object material is iron
Terminal 11 connects circuit, then lid 2 outside photovoltaic wiring is directly attracted to complete to install on target object, here it is for
The operation principle of this photovoltaic junction box being easily installed.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., all should
Within the scope of protection of the utility model.
Claims (6)
1. a kind of photovoltaic junction box being easily installed, including photovoltaic wiring outer box (1), bottom plate (3) and neck (13), its feature exist
In：The outer lid (2) of photovoltaic wiring is inlaid with the right side of the photovoltaic wiring outer box (1), the bottom plate (3) is located at photovoltaic wiring outer box
(1) left side, photovoltaic wiring outer box (1) upper left side is inlaid with the first magnet (4), and is provided with card below the first magnet (4)
Mouth (5), photovoltaic wiring outer box (1) lower left is inlaid with the second magnet (6), photovoltaic wiring outer box (1) inner left wall
Nut fixed seat (7) is fixed with, and connector (8) is provided with above nut fixed seat (7), is set above the connector (8)
There is screw (9), and screw (9) is connected through connector (8) with nut fixed seat (7), the company of being provided with below the connector (8)
Wiring (10), and it is fixed with binding post (11) below connecting line (10), the binding post (11) is embedded in outside photovoltaic wiring
In box (1), the 3rd magnet (12) is inlaid with below the bottom plate (3), the neck (13) is arranged on the inside of bayonet socket (5)
Side.
A kind of 2. photovoltaic junction box being easily installed according to claim 1, it is characterised in that：The photovoltaic wiring outer box
(1) it is PPO materials, and bottom plate (3) is stainless steel.
A kind of 3. photovoltaic junction box being easily installed according to claim 1, it is characterised in that：The bottom plate (3) includes
Fixing hole (301) and clamp (302), and fixing hole (301) is uniformly arranged on four angles of bottom plate (3), clamp (302) is set
Above bottom plate (3).
A kind of 4. photovoltaic junction box being easily installed according to claim 1, it is characterised in that：The bayonet socket (5) and card
The width and height of sub (302) match.
A kind of 5. photovoltaic junction box being easily installed according to claim 1, it is characterised in that：The binding post (11)
The uniform bottom for being arranged on photovoltaic wiring outer box (1), and the quantity of binding post (11) is three.
A kind of 6. photovoltaic junction box being easily installed according to claim 1, it is characterised in that：Second magnet (6)
With the 3rd magnet (12) way of contact for there is a natural attraction between the sexes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720661791.1U CN206775463U (en) | 2017-06-08 | 2017-06-08 | A kind of photovoltaic junction box being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720661791.1U CN206775463U (en) | 2017-06-08 | 2017-06-08 | A kind of photovoltaic junction box being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206775463U true CN206775463U (en) | 2017-12-19 |
Family
ID=60637310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720661791.1U Expired - Fee Related CN206775463U (en) | 2017-06-08 | 2017-06-08 | A kind of photovoltaic junction box being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206775463U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110958801A (en) * | 2018-09-26 | 2020-04-03 | 迈克尔·胡伯里奇 | Wheelchair lighting control unit |
-
2017
- 2017-06-08 CN CN201720661791.1U patent/CN206775463U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110958801A (en) * | 2018-09-26 | 2020-04-03 | 迈克尔·胡伯里奇 | Wheelchair lighting control unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20200608 |