CN206323351U - A kind of terminal box used for solar batteries - Google Patents
A kind of terminal box used for solar batteries Download PDFInfo
- Publication number
- CN206323351U CN206323351U CN201621365608.5U CN201621365608U CN206323351U CN 206323351 U CN206323351 U CN 206323351U CN 201621365608 U CN201621365608 U CN 201621365608U CN 206323351 U CN206323351 U CN 206323351U
- Authority
- CN
- China
- Prior art keywords
- component
- terminal box
- cell body
- binding post
- cover plate
- 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
Links
Classifications
-
- 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
Abstract
The utility model discloses a kind of terminal box used for solar batteries, including cell body, component, binding post and cover plate, heat conduction rubber cushion is installed above the cell body, and packing post is installed below heat conduction rubber cushion, insulating base is installed inside the cell body, and component is installed below insulating base, the component lower surface is provided with backboard, the assembly surface is provided with welding hole, lead-out wire is installed below the component, and binding post is installed below lead-out wire, external connection is installed below the binding post, hanging groove is installed below the cell body, switch hinge is installed above the cover plate, the lid surface is provided with nameplate groove, and it is provided with transparency window below nameplate groove.The heat of tray interior can be carried out absorption after terminal box works long hours, so as to reduce the temperature in box body, be effectively guaranteed the parallel-adder settle-out time of terminal box by the utility model by the heat conduction rubber cushion installed above cell body.
Description
Technical field
The utility model is related to terminal box technical field, more particularly to a kind of terminal box used for solar batteries.
Background technology
Solar battery component junction box is the solar cell array and solar energy constituted between solar cell module
Connector between battery charge controller, be one collection electrical design, Machine Design with material science be combined it is cross-cutting
Comprehensive design, it serves vital effect in field of solar thermal power generation, is also solar cell panel assembly device
One important spare part, but there is certain defect in design structure in current solar battery connecting box, especially in length
The heat produced after time service can not discharge box body in time, cause dangerous hidden danger, while terminal box itself part is firm
Property is also not enough, have impact on the practicality of terminal box.
Utility model content
The purpose of this utility model is and a kind of solar cell proposed in order to solve shortcoming present in prior art
Use terminal box.
To achieve these goals, the utility model employs following technical scheme：
Installed above a kind of terminal box used for solar batteries, including cell body, component, binding post and cover plate, the cell body
Have to be provided with inside packing post, the cell body below heat conduction rubber cushion, and heat conduction rubber cushion and be provided with insulating base, and insulating base
Side is provided with component, and the component lower surface is provided with backboard, and the assembly surface, which is provided with below welding hole, the component, pacifies
External connection is installed equipped with being provided with below lead-out wire, and lead-out wire below binding post, the binding post, the component is right
Side, which is provided with below diode, the cell body, is provided with hanging groove, and switch hinge, the lid surface are provided with above the cover plate
It is provided with below nameplate groove, and nameplate groove and is provided with transparency window.
It is preferred that, the backboard is connected by silica gel with component.
It is preferred that, it is connected between the component by diode.
It is preferred that, the component is connected by lead-out wire with binding post.
It is preferred that, the cover plate is connected by switching hinge with cell body.
, can be after terminal box works long hours by box by the heat conduction rubber cushion installed above cell body in the utility model
The heat in internal portion carries out absorption, so that the temperature in box body is reduced, when being effectively guaranteed the stable operation of terminal box
Between, pass through the diode of installation so that the terminal box inner assembly still has good working characteristics when being in the light, will not
There is the unexpected phenomenon stopped transport, while component is connected with backboard by silica gel, also increase on the basis of avoiding heat from quickly conducting
The strong steadiness of connection so that the practicality of terminal box is stronger.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of terminal box used for solar batteries internal structure schematic diagram；
Fig. 2 be the utility model proposes a kind of terminal box used for solar batteries surface texture schematic diagram.
In figure：1, heat conduction rubber cushion, 2, cell body, 3, backboard, 4, component, 5, welding hole, 6, lead-out wire, 7, binding post, 8,
External connection, 9, insulating base, 10, packing post, 11, diode, 12, hanging groove, 13, switch hinge, 14, nameplate groove, 15 are transparent
Window, 16, cover plate.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.
Reference picture 1-2, a kind of terminal box used for solar batteries, including cell body 2, component 4, binding post 7 and cover plate 16, groove
The top of body 2 is provided with heat conduction rubber cushion 1, can be good at the heat of the generation of absorbent assembly 4, and the lower section of heat conduction rubber cushion 1 is provided with envelope
Insulating base 9 is installed inside spacer post 10, cell body 2, and the lower section of insulating base 9 is provided with component 4, the lower surface of component 4 is provided with
Backboard 3, the surface of component 4 is provided with welding hole 5, and the lower section of component 4 is provided with lead-out wire 6, and the lower section of lead-out wire 6 is provided with terminals
Son 7, the lower section of binding post 7 is provided with the modes of connection all in external connection 8, terminal box use and meets plug-in type connection side soon
Formula, the right side of component 4 is provided with diode 11, and the lower section of cell body 2 is provided with hanging groove 12, and the top of cover plate 16 is provided with switch hinge 13,
The surface of cover plate 16 is provided with nameplate groove 14, and the lower section of nameplate groove 14 is provided with transparency window 15, is easy to personal observations' junction box
Running situation, backboard 3 is connected by silica gel with component 4, is connected between component 4 by diode 11, can be in the case of being in the light
Still steady operation, component 4 is connected by lead-out wire 6 with binding post 7, and cover plate 16 is connected by switching hinge 13 with cell body 2.
Operation principle：When using the terminal box used for solar batteries, terminal box is glued by the backboard 3 of silica gel and component 4
Together, the lead-out wire 6 in component 4 is linked together by the internal wiring in terminal box, and internal wiring connects with External cable
It is connected together, component 4 is turned on External cable, being connected to by binding post 7 in external connection 8, terminal box has diode 11,
Ensure the energy normal work when being in the light of component 4, while the heat that the work of component 4 is produced is absorbed by heat conduction rubber cushion 1 and plays cooling
Effect, while the nameplate groove 14 and transparency window 15 on the surface of cover plate 16 can also be supplied to the bar that user more understands and observed
Part.
The above, only the utility model preferably embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model is disclosed, according to this practicality
New technical scheme and its utility model design are subject to equivalent or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of terminal box used for solar batteries, including cell body (2), component (4), binding post (7) and cover plate (16), its feature
It is to be provided with above the cell body (2) below heat conduction rubber cushion (1), and heat conduction rubber cushion (1) and packing post (10) is installed, it is described
It is provided with inside cell body (2) below insulating base (9), and insulating base (9) and component (4), component (4) lower surface is installed
Backboard (3) is installed, component (4) surface is provided with below welding hole (5), the component (4) and is provided with lead-out wire (6),
And binding post (7) is installed below lead-out wire (6), binding post (7) lower section is provided with external connection (8), the component
(4) right side, which is provided with below diode (11), the cell body (2), is provided with hanging groove (12), is provided with above the cover plate (16)
Hinge (13) is switched, cover plate (16) surface is provided with below nameplate groove (14), and nameplate groove (14) and is provided with transparency window
(15)。
2. a kind of terminal box used for solar batteries according to claim 1, it is characterised in that the backboard (3) passes through silicon
Glue is connected with component (4).
3. a kind of terminal box used for solar batteries according to claim 1, it is characterised in that lead between the component (4)
Diode (11) is crossed to be connected.
4. a kind of terminal box used for solar batteries according to claim 1, it is characterised in that the component (4) is by drawing
Outlet (6) is connected with binding post (7).
5. a kind of terminal box used for solar batteries according to claim 1, it is characterised in that the cover plate (16) is by opening
Page (13) is closed with cell body (2) to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621365608.5U CN206323351U (en) | 2016-12-13 | 2016-12-13 | A kind of terminal box used for solar batteries |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621365608.5U CN206323351U (en) | 2016-12-13 | 2016-12-13 | A kind of terminal box used for solar batteries |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206323351U true CN206323351U (en) | 2017-07-11 |
Family
ID=59266500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621365608.5U Expired - Fee Related CN206323351U (en) | 2016-12-13 | 2016-12-13 | A kind of terminal box used for solar batteries |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206323351U (en) |
-
2016
- 2016-12-13 CN CN201621365608.5U patent/CN206323351U/en not_active Expired - Fee Related
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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: 20170711 Termination date: 20171213 |