CN206432515U - The dismountable solar energy connector of fuse - Google Patents
The dismountable solar energy connector of fuse Download PDFInfo
- Publication number
- CN206432515U CN206432515U CN201720117961.XU CN201720117961U CN206432515U CN 206432515 U CN206432515 U CN 206432515U CN 201720117961 U CN201720117961 U CN 201720117961U CN 206432515 U CN206432515 U CN 206432515U
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- China
- Prior art keywords
- plastic housing
- negative terminal
- anode
- fuse
- connector
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Abstract
The utility model is related to a kind of connector, especially a kind of dismountable solar energy connector of fuse, belongs to the technical field of solar energy connector.The technical scheme provided according to the utility model, the dismountable solar energy connector of fuse, including negative terminal plastic housing, anode plastic housing and the fuse between the negative terminal plastic housing and anode plastic housing；The anode plastic housing connector electrically connected with fuse, negative terminal plastic housing connector are set respectively at the two ends of the fuse, uses and is detachably connected between fuse and anode the plastic housing connector, negative terminal plastic housing connector；The negative terminal plastic housing connector includes the negative terminal fuse holder being connected with the first end of fuse, and anode plastic housing connector includes the anode fuse holder being connected with the second end of fuse.The utility model compact conformation, it is easy to use, the replacing to fuse can be implemented separately, cost is reduced, it is safe and reliable.
Description
Technical field
The utility model is related to a kind of connector, especially a kind of dismountable solar energy connector of fuse, belongs to too
The technical field of positive energy connector.
Background technology
Solar energy fuse connector is mainly used between photovoltaic array or between array ends and electrical equipment, is prevented
Short circuit or overload protection, play the interface unit of safeguard protection.Solar energy connector needs outer protection shell to prevent dust
And the destruction of the external material to solar energy connector such as aqueous vapor, there is fuse in existing solar energy connector, fuse is used
Integral structure, when blown fuse or damage, it is impossible to directly changed to fuse, the sun that can only more renew simultaneously
Can connector.During integral replacing solar energy connector, cause cost increase.
The content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art there is provided a kind of dismountable sun of fuse
Energy connector, its compact conformation is easy to use, and the replacing to fuse can be implemented separately, cost is reduced, safe and reliable.
The technical scheme provided according to the utility model, the dismountable solar energy connector of fuse, including negative terminal
Plastic housing, anode plastic housing and the fuse between the negative terminal plastic housing and anode plastic housing；Distinguish at the two ends of the fuse
Anode plastic housing connector, negative terminal plastic housing connector that setting is electrically connected with fuse, the fuse and anode plastic housing connector,
Use and be detachably connected between negative terminal plastic housing connector；The negative terminal plastic housing connector includes what is be connected with the first end of fuse
Negative terminal fuse holder, anode plastic housing connector includes the anode fuse holder being connected with the second end of fuse.
The negative terminal plastic housing connector also includes negative terminal connection cables and negative terminal metal ferrule；The first of the fuse
End is embedded in negative terminal fuse holder, and negative terminal fuse holder is electrically connected by negative terminal connection cables with negative terminal metal ferrule, negative terminal
Fuse holder is located at outside the end of negative terminal plastic housing, and negative terminal connection cables and negative terminal metal ferrule are located in negative terminal plastic housing.
The anode plastic housing connector also includes anode connection cables and anode metal ferrule, and the second end of fuse is embedding
It is placed in anode fuse holder, anode fuse holder is electrically connected by anode connection cables with anode metal ferrule, anode insurance
Silk seat is located at outside the end of anode plastic housing, and anode connection cables are located in anode plastic housing with anode metal ferrule.
The negative terminal metal ferrule, negative terminal connection cables and negative terminal fuse holder are in coaxial distribution.
The anode metal ferrule, anode connection cables and anode fuse holder are in coaxial distribution.
The negative terminal fuse holder includes cover for seat pipe and the sleeve pipe connection post positioned at the cover for seat tube end, the cover for seat
Provided with the collar aperture for allowing fuse end to set in pipe, some bushing slots are set on the cover for seat pipe, and described sleeve pipe groove exists
It is distributed on cover for seat pipe along the length direction of cover for seat pipe.
Also include the outer tube being connected with negative terminal plastic housing, anode plastic housing adaptation, negative terminal plastic housing, anode plastic housing are located at outer respectively
The two ends of sleeve pipe, one end that negative terminal plastic housing is connected with fuse is stretched into outer tube, one end that anode plastic housing is connected with fuse
Stretch into outer tube, fuse is located in outer tube.
The negative terminal plastic housing, outer tube, fuse and anode plastic housing are distributed in coaxial, are provided in negative terminal plastic housing close
Sealed anode plastic housing sealing ring is provided in the negative terminal plastic housing sealing ring of envelope, anode plastic housing.
Use and be detachably connected between the negative terminal plastic housing, anode plastic housing and outer tube.
Negative terminal plastic housing buckle is provided with the negative terminal plastic housing, anode plastic housing buckle is provided with the anode plastic housing；Outside
One end of sleeve pipe sets the negative terminal plastic housing block button hole for allowing negative terminal plastic housing buckle to set, and the other end of outer tube, which is set, allows anode
The anode plastic housing block button hole that plastic housing buckle is set.
Advantage of the present utility model：Anode plastic housing connector, negative terminal plastic housing connector be located at fuse two ends, and with guarantor
Using being detachably connected between dangerous silk, so as to conveniently realize the replacing of fuse；It can be realized to fuse, anode by outer tube
Plastic housing connector, negative terminal plastic housing connector are effectively protected, using dismountable between anode plastic housing, negative terminal sleeve pipe and outer tube
Type of attachment, so as to which whole solar energy connector is quickly dismounted, reduces the cost of I＆M, structure is tight
Gather, it is safe and reliable.
Brief description of the drawings
Fig. 1 is explosive view of the present utility model.
Fig. 2 is the utility model anode fuse holder, the structural representation of negative terminal fuse holder.
Fig. 3 is the connection status figure between the plastic housing of the utility model anode, negative terminal plastic housing and fuse.
Fig. 4 is the structural representation of the utility model outer tube.
Fig. 5 is the schematic diagram that cooperation is connected between the plastic housing of the utility model anode and outer tube.
Description of reference numerals：The plastic housing of 1- negative terminals, 2- negative terminal plastic housings sealing ring, 3- negative terminals metal ferrule, 4- negative terminal connecting lines
Cable, 5- negative terminals fuse holder, 6- fuses, 7- anodes fuse holder, 8- outer tubes, 9- anodes connection cables, 10- anode metals
Contact pin, the plastic housing of 11- anodes, 12- anode plastic housings sealing ring, 13- cover for seat pipe, 14- sleeve pipe connections post, 15- collar apertures, 16- sleeve pipes
Groove, 17- negative terminal plastic housings buckle, 18- anode plastic housings buckle, 19- anode plastic housing block button holes and 20- negative terminal plastic housing block button holes.
Embodiment
With reference to specific drawings and examples, the utility model is described in further detail.
As shown in figures 1 and 3：In order to be able to which the replacing to fuse is implemented separately, cost is reduced, the utility model includes negative
Hold plastic housing 1, anode plastic housing 11 and the fuse 6 between the negative terminal plastic housing 1 and anode plastic housing 11；In the fuse 6
Two ends the anode plastic housing connector electrically connected with fuse 6, negative terminal plastic housing connector be set respectively, the fuse 6 with just
Use and be detachably connected between end plastic housing connector, negative terminal plastic housing connector；The negative terminal plastic housing connector includes and fuse 6
First end connection negative terminal fuse holder 5, anode plastic housing connector includes the anode that be connected with the second end of fuse 6 and insures
Silk seat 7.
Specifically, fuse 6 is located between anode plastic housing 11 and negative terminal plastic housing 1, negative terminal plastic housing 1, fuse 6 and anode
In coaxial distribution between plastic housing 11, anode plastic housing connector, negative terminal plastic housing connector are located at the two ends of fuse 6, anode modeling respectively
Shell connector, negative terminal plastic housing connector are used and are detachably connected, and are electrically connected with fuse 6, so as to utilize anode plastic housing to connect
Body, negative terminal plastic housing connector access fuse 6 in loop, the specific effect of fuse 6 in the loop and prior art phase one
Cause, specially known to those skilled in the art, here is omitted.One end of anode plastic housing connector is connected with fuse 6,
The other end is installed in anode plastic housing 11, and one end of negative terminal plastic housing connector is connected with fuse 6, and the other end is installed on negative terminal modeling
In shell 1.After anode plastic housing connector is installed in anode plastic housing 11, it can be realized using anode plastic housing 11 to anode plastic housing connector
Positioning, insulation and protection, after negative terminal plastic housing connector is installed in negative terminal plastic housing 1, can be realized using negative terminal plastic housing 1 to negative terminal
Positioning, insulation and the protection of plastic housing connector.
It is detachably connected due to being used between anode plastic housing connector, negative terminal plastic housing connector and fuse 6, when fuse 6
During damage, the fuse 6 of damage can be separated with anode plastic housing connector, negative terminal plastic housing connector, and by the guarantor after replacing
The corresponding connection of dangerous silk 6 and anode plastic housing connector, negative terminal plastic housing connector, without changing whole solar energy connector, drop
Low working service cost.Anode plastic housing connector includes anode fuse holder 7, and negative terminal plastic housing connector includes negative terminal fuse holder
Use and be detachably connected when 5, between fuse 6 and negative terminal fuse holder 5, anode fuse holder 7.
Further, the negative terminal plastic housing connector also includes negative terminal connection cables 4 and negative terminal metal ferrule 3；It is described
The first end of fuse 6 is embedded in negative terminal fuse holder 5, and negative terminal fuse holder 5 passes through negative terminal connection cables 4 and negative terminal metal
Contact pin 3 is electrically connected, and negative terminal fuse holder 5 is located at outside the end of negative terminal plastic housing 1, negative terminal connection cables 4 and negative terminal metal ferrule 3
In negative terminal plastic housing 1.
In the utility model embodiment, the negative terminal metal ferrule 3, negative terminal connection cables 4 and negative terminal fuse holder 5 are in
Coaxial distribution, and linked into an integrated entity between negative terminal metal ferrule 3, negative terminal connection cables 4 and negative terminal fuse holder 5 using riveting.
As shown in Fig. 2 the negative terminal fuse holder 5 includes cover for seat pipe 13 and the sleeve pipe positioned at the end of cover for seat pipe 13
Provided with the collar aperture 15 for allowing the end of fuse 6 to set in connecting pole 14, the cover for seat pipe 13, set on the cover for seat pipe 13
Some bushing slots 16, described sleeve pipe groove 16 is present on sleeve pipe 13 along the length direction of cover for seat pipe 13 and is distributed.
In the utility model embodiment, the internal diameter of cover for seat pipe 13 is slightly larger than the external diameter of fuse 6, so that fuse 6 can be embedding
In the collar aperture 15 for putting present sleeve pipe 13, using the angle received in bushing slot 16, the clamping to fuse 6 can be realized, so as to protect
After the end of dangerous silk 6 is embedded in cover for seat pipe 13, the tight connection between fuse 6 and cover for seat pipe 13 can guarantee that.Work as insurance
After silk 6 is embedded in cover for seat pipe 13, the convenience dismounted between fuse 6 and cover for seat pipe 13 is can guarantee that using bushing slot 16.Sleeve pipe
Connecting pole 14 is located at the end of cover for seat pipe 13, and the external diameter of sleeve pipe connection post 14 is less than the external diameter of cover for seat pipe 13, utilizes sleeve pipe connection
Post 14 effectively can be connected cooperation with negative terminal connection cables 4, can cause crimping between negative terminal connection cables 4 and sleeve pipe connection post 14
Coordinate.
Further, the anode plastic housing connector also includes anode connection cables 9 and anode metal ferrule 10, insurance
Second end of silk 6 is embedded in anode fuse holder 7, and anode fuse holder 7 passes through anode connection cables 9 and anode metal ferrule
10 electrical connections, anode fuse holder 7 is located at outside the end of anode plastic housing 11, anode connection cables 9 and anode metal ferrule 10
In in anode plastic housing 11.
In the utility model embodiment, the anode metal ferrule 10, anode connection cables 9 and anode fuse holder 7
In coaxial distribution, and anode metal ferrule 10,7 rivetings of anode connection cables 9 and anode fuse holder are in one.Anode is protected
Dangerous silk seat 7 can use identical structure with negative terminal fuse holder 5, specifically may be referred to negative terminal fuse holder 5 concrete structure,
With the fit form between fuse 6 and negative terminal connection cables 4, here is omitted.In addition, anode metal ferrule 10, anode
Specific fit form between connection cables 9, anode fuse holder 7 and anode plastic housing 11, can also be with reference to above-mentioned negative terminal plastic housing 1
Corresponding content, here is omitted.
Further, in addition to negative terminal plastic housing 1, anode plastic housing 11 outer tube 8 being connected, negative terminal plastic housing 1, anode are adapted to
Plastic housing 11 is located at the two ends of outer tube 8 respectively, and negative terminal plastic housing 1 is stretched into outer tube 8 with one end that fuse 6 is connected, anode modeling
Shell 11 is stretched into outer tube 8 with one end that fuse 6 is connected, and fuse 6 is located in outer tube 8.
In the utility model embodiment, the negative terminal plastic housing 1, outer tube 8, fuse 6 and anode plastic housing 11 are in coaxial
It is provided for being provided for sealed anode in sealed negative terminal plastic housing sealing ring 2, anode plastic housing 11 in distribution, negative terminal plastic housing 1
Plastic housing sealing ring 12.Outer tube 8 is in the form of a column, and fuse 6, anode plastic housing connector, negative terminal plastic housing can be connected using outer tube 8
The binding site of body is effectively sealed protection, and negative terminal plastic housing sealing ring 2 is enclosed in negative terminal plastic housing 1, close using negative terminal plastic housing
Seal 2 can seal the calmodulin binding domain CaM between negative terminal plastic housing 1 and the inwall of outer tube 8, and anode plastic housing sealing ring 12 is enclosed on anode plastic housing 11
On, the calmodulin binding domain CaM between anode plastic housing 11 and the inwall of outer tube 8 can be effectively sealed using anode plastic housing sealing ring 12, so that it is guaranteed that
Reliability in the use of fuse 6.
Further, use and be detachably connected between the negative terminal plastic housing 1, anode plastic housing 11 and outer tube 8.
As shown in Figure 4 and Figure 5, negative terminal plastic housing buckle 17 is provided with the negative terminal plastic housing 1, in the anode plastic housing 11
Provided with anode plastic housing buckle 18；One end of outer tube 8 sets the negative terminal plastic housing block button hole 20 for allowing negative terminal plastic housing buckle 17 to set,
The other end of outer tube 8 sets the anode plastic housing block button hole 19 for allowing anode plastic housing buckle 18 to set.
In the utility model embodiment, when negative terminal plastic housing 1 is connected with outer tube 8, outer tube is stretched into one end of negative terminal plastic housing 1
In 8, when negative terminal plastic housing 1 is stretched into outer tube 8, negative terminal plastic housing buckle 17 can be embedded in negative terminal plastic housing block button hole 20, utilized
The cooperation of negative terminal plastic housing buckle 17 and negative terminal plastic housing block button hole 20, realizes effective connection between negative terminal plastic housing 1 and outer tube 8, really
Protect the Stability and dependability connected between negative terminal plastic housing 1 and outer tube 8.Similarly, the anode plastic housing buckle 18 of anode plastic housing 11 with
The connection of anode plastic housing block button hole 19 of outer tube 8 coordinates, and can realize effective connection between anode plastic housing 11 and outer tube 8, it is ensured that
The Stability and dependability connected between negative terminal plastic housing 1 and outer tube 8.
, need to be by negative terminal plastic housing buckle 17 from negative terminal plastic housing block button hole 20 when negative terminal plastic housing 1 needs to separate with outer tube 8
Inside exit, then pass through outside pulling force effect, you can realize the separation between negative terminal plastic housing 1 and outer tube 8.Similarly, when anode is moulded
When shell 11 needs to separate with outer tube 8, anode plastic housing buckle 18 need to only be exited out of anode plastic housing block button hole 19, then by outer
The pulling force effect in portion, you can realize the separation between anode plastic housing 11 and outer tube 8.
The utility model anode plastic housing connector, negative terminal plastic housing connector be located at fuse 6 two ends, and with fuse 6
Between using being detachably connected, so as to conveniently realize that fuse 6 is changed；It can be realized by outer tube 8 and fuse 6, anode are moulded
Shell connector, negative terminal plastic housing connector are effectively protected, using detachable between anode plastic housing 11, negative terminal sleeve pipe 1 and outer tube 8
Type of attachment, so as to which whole solar energy connector is quickly dismounted, reduce the cost of I＆M, structure is tight
Gather, it is safe and reliable.
Claims (10)
1. a kind of dismountable solar energy connector of fuse, including negative terminal plastic housing (1), anode plastic housing (11) and positioned at described
Fuse (6) between negative terminal plastic housing (1) and anode plastic housing (11)；It is characterized in that：Set respectively at the two ends of the fuse (6)
Anode plastic housing connector, the negative terminal plastic housing connector electrically connected with fuse (6), the fuse (6) is connected with anode plastic housing
Use and be detachably connected between body, negative terminal plastic housing connector；The negative terminal plastic housing connector includes the first end with fuse (6)
The negative terminal fuse holder (5) of connection, anode plastic housing connector includes the anode fuse holder being connected with the second end of fuse (6)
(7)。
2. the dismountable solar energy connector of fuse according to claim 1, it is characterized in that：The negative terminal plastic housing connection
Body also includes negative terminal connection cables (4) and negative terminal metal ferrule (3)；The first end of the fuse (6) is embedded at negative terminal guarantor
In dangerous silk seat (5), negative terminal fuse holder (5) is electrically connected by negative terminal connection cables (4) with negative terminal metal ferrule (3), and negative terminal is protected
Dangerous silk seat (5) is located at outside the end of negative terminal plastic housing (1), and negative terminal connection cables (4) and negative terminal metal ferrule (3) are moulded positioned at negative terminal
In shell (1).
3. the dismountable solar energy connector of fuse according to claim 1, it is characterized in that：The anode plastic housing connection
Body also includes anode connection cables (9) and anode metal ferrule (10), and the second end of fuse (6) is embedded at anode fuse
In seat (7), anode fuse holder (7) is electrically connected by anode connection cables (9) with anode metal ferrule (10), anode fuse
Seat (7) is located at outside the end of anode plastic housing (11), and anode connection cables (9) are located at anode plastic housing with anode metal ferrule (10)
(11) in.
4. the dismountable solar energy connector of fuse according to claim 2, it is characterized in that：The negative terminal metal ferrule
(3), negative terminal connection cables (4) and negative terminal fuse holder (5) are in coaxial distribution.
5. the dismountable solar energy connector of fuse according to claim 3, it is characterized in that：The anode metal ferrule
(10), anode connection cables (9) and anode fuse holder (7) are in coaxial distribution.
6. the dismountable solar energy connector of fuse according to claim 1, it is characterized in that：The negative terminal fuse holder
(5) include in cover for seat pipe (13) and the sleeve pipe connection post (14) positioned at cover for seat pipe (13) end, the cover for seat pipe (13)
Provided with the collar aperture (15) for allowing fuse (6) end to set, some bushing slots (16), institute are set on the cover for seat pipe (13)
State and be distributed on the present sleeve pipe (13) of bushing slot (16) along the length direction of cover for seat pipe (13).
7. the dismountable solar energy connector of fuse according to claim 1, it is characterized in that：Also include and negative terminal plastic housing
(1), the outer tube (8) of anode plastic housing (11) adaptation connection, negative terminal plastic housing (1), anode plastic housing (11) are located at outer tube (8) respectively
Two ends, negative terminal plastic housing (1) and one end that fuse (6) is connected stretched into outer tube (8), anode plastic housing (11) and fuse
(6) one end of connection is stretched into outer tube (8), and fuse (6) is located in outer tube (8).
8. the dismountable solar energy connector of fuse according to claim 7, it is characterized in that：The negative terminal plastic housing (1),
Outer tube (8), fuse (6) and anode plastic housing (11) are provided for sealed negative terminal in coaxial distribution, negative terminal plastic housing on (1)
Sealed anode plastic housing sealing ring (12) is provided in plastic housing sealing ring (2), anode plastic housing (11).
9. the dismountable solar energy connector of fuse according to claim 7, it is characterized in that：The negative terminal plastic housing (1),
Use and be detachably connected between anode plastic housing (11) and outer tube (8).
10. the dismountable solar energy connector of fuse according to claim 9, it is characterized in that：In the negative terminal plastic housing
(1) negative terminal plastic housing buckle (17) is provided with, anode plastic housing buckle (18) is provided with the anode plastic housing (11)；Outer tube (8)
One end set and allow negative terminal plastic housing buckle (17) negative terminal plastic housing block button hole (20) for setting, the other end of outer tube (8) is set
The anode plastic housing block button hole (19) for allowing anode plastic housing buckle (18) to set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720117961.XU CN206432515U (en) | 2017-02-09 | 2017-02-09 | The dismountable solar energy connector of fuse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720117961.XU CN206432515U (en) | 2017-02-09 | 2017-02-09 | The dismountable solar energy connector of fuse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206432515U true CN206432515U (en) | 2017-08-22 |
Family
ID=59590778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720117961.XU Active CN206432515U (en) | 2017-02-09 | 2017-02-09 | The dismountable solar energy connector of fuse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206432515U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785717A (en) * | 2017-02-09 | 2017-05-31 | 无锡百祺电子科技有限公司 | The dismountable solar energy connector of fuse |
| CN109116084A (en) * | 2018-07-20 | 2019-01-01 | 芜湖佩林郁松计量科技有限公司 | A kind of electric current metering protective device |
-
2017
- 2017-02-09 CN CN201720117961.XU patent/CN206432515U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785717A (en) * | 2017-02-09 | 2017-05-31 | 无锡百祺电子科技有限公司 | The dismountable solar energy connector of fuse |
| CN109116084A (en) * | 2018-07-20 | 2019-01-01 | 芜湖佩林郁松计量科技有限公司 | A kind of electric current metering protective device |
| CN109116084B (en) * | 2018-07-20 | 2021-06-11 | 广西君和自动化科技发展有限公司 | Current metering protection device |
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| GR01 | Patent grant |