CN209169099U - A kind of fuse being easily installed for solar energy - Google Patents
A kind of fuse being easily installed for solar energy Download PDFInfo
- Publication number
- CN209169099U CN209169099U CN201822163894.2U CN201822163894U CN209169099U CN 209169099 U CN209169099 U CN 209169099U CN 201822163894 U CN201822163894 U CN 201822163894U CN 209169099 U CN209169099 U CN 209169099U
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- CN
- China
- Prior art keywords
- fuse
- fixing clasp
- fixed
- connecting conduit
- fixedly connected
- 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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Abstract
The utility model discloses a kind of fuses being easily installed for solar energy, including fuse, it further include access mechanism and fixed mechanism, the fuse includes the support porcelain knob at the top of firm banking and firm banking, fusing seat is provided at the top of the support porcelain knob, connecting conduit is provided on the outside of the fusing seat, one end of the connecting conduit is fixedly connected with fusing head, the other end of the connecting conduit is provided with fixing clasp, the bottom of the fixing clasp is provided with limit base, the fixed mechanism is mounted between connecting conduit and fixing clasp, the fixed mechanism includes the loose slot inside fixing clasp, the internal activity of the loose slot is connected with connecting rod.In the utility model, fuse connecting conduit, which can be convenient, to be dismounted, once connecting conduit occurs conducting bad situation, can quickly be replaced, it is ensured that fuse can continue to protect circuit.
Description
Technical field
The utility model belongs to fuse technologies field, specially a kind of fuse being easily installed for solar energy.
Background technique
Fuse is a kind of overcurrent protective device, and fuse is mainly by melt and fusion tube and outer filled grade parts group
At in use, being series at fuse by protection circuit, when being more than specified value by the electric current of protection circuit, and by certain
After time, the heat fusing melt generated by melt itself disconnects circuit, to play the role of protection, with metallic conductor
As melt, the electric appliance of disjunction circuit, is series in circuit, and when overloading or short circuit current passes through melt, melt itself will be sent out
Heat and fuse, to all play certain protective effect to electric system, various electrical equipments and household electrical appliance, have instead
Delay character, when overload current is small, fusing time is long；When overload current is big, fusing time is short.
Existing fuse connecting conduit is inconvenient to be dismounted, once connecting conduit occurs conducting bad situation, nothing
Method is quickly replaced；And when fuse accesses circuit, it has not been convenient to be fixedly connected to conducting wire, time-consuming and laborious asks
Topic, thus it is proposed that a kind of fuse being easily installed for solar energy.
Utility model content
The purpose of this utility model is that: be inconvenient to be dismounted to solve existing fuse connecting conduit, once
Connecting conduit occurs conducting bad situation, can not quickly be replaced；And when fuse accesses circuit, it has not been convenient to leading
The problem of line is fixedly connected, time-consuming and laborious, provides a kind of fuse being easily installed for solar energy.
The technical solution adopted in the utility model is as follows: a kind of fuse being easily installed for solar energy, including fusing
Device ontology, further includes access mechanism and fixed mechanism, the fuse include the branch at the top of firm banking and firm banking
Porcelain knob is supportted, fusing seat is provided at the top of the support porcelain knob, is provided with connecting conduit, the connection on the outside of the fusing seat
One end of conduit is fixedly connected with fusing head, and the other end of the connecting conduit is provided with fixing clasp, the fixing clasp
Bottom is provided with limit base, and the fixed mechanism is mounted between connecting conduit and fixing clasp, and the fixed mechanism includes solid
Determine the loose slot inside snap ring, the internal activity of the loose slot is connected with connecting rod, and one end of the connecting rod is fixedly connected
There is pumping convex, the other end of the connecting rod is fixedly connected with movable block, and the surface of the movable block is fixedly connected with fixed card convex,
The inside of the connecting conduit offers fixed square groove, is fixedly connected with support spring between the movable block and fixing clasp.
Wherein, the access mechanism is mounted on the side surface of fusing seat, and the access mechanism includes fusing seat side surface
Conductive bar, one end of the conductive bar are fixedly connected with limit boss, movable slip ring are connected on the outside of the conductive bar,
It is fixedly connected with connecting spring between the activity slip ring and limit boss, the inside of the conductive bar offers wire jack.
Wherein, it is attached after the movable block is limited with fixing clasp by loose slot by support spring.
Wherein, fixed square groove is sprung by fixed card convex after the connecting conduit engages with fixing clasp to be fixed.
Wherein, the movable slip ring is a kind of annular structure, and the activity slip ring is with conductive bar by being connected together.
Wherein, with limit boss by being welded and fixed, the activity slip ring passes through with limit boss to be connect the conductive bar
Spring is attached.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1, in the utility model, fuse connecting conduit, which can be convenient, to be dismounted, once conducting not occurs in connecting conduit
Good situation can be replaced quickly, it is ensured that fuse can continue to protect circuit.
2, in the utility model, when fuse accesses circuit, the conducting wire inside movable slip ring exposing conductive bar can be slided
Jack penetrates into conducting wire, then activity slip ring of loosing one's grip, and movable slip ring can sliding be squeezed automatically under the effect of the elastic force of connecting spring
Conducting wire is fixed in pressure conducting wire, very convenient.
Detailed description of the invention
Fig. 1 is the fuse positive structure schematic of the utility model；
Fig. 2 is the connecting conduit side, sectional fixed structure schematic diagram of the utility model；
Fig. 3 is the area the A enlarged structure schematic diagram of the utility model；
Fig. 4 is the movable slip ring contraction state structural schematic diagram of the utility model.
In figure: 1, connecting conduit；2, fuse head；3, porcelain knob is supported；4, firm banking；5, limit base；6, fuse seat；7, solid
Determine snap ring；8, it takes out convex；9, support spring；10, connecting rod；11, loose slot；12, fixed square groove；13, fixed card convex；14, movable
Block；15, connecting spring；16, boss is limited；17, conductive bar；18, movable slip ring；19, wire jack.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention；Term " first ", " the
Two ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance；In addition, unless otherwise specific
Regulation and restriction, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to
It is detachably connected, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also lead to
It crosses intermediary to be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be with
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
Referring to Fig.1-4, a kind of fuse being easily installed for solar energy, including fuse further include access machine
Structure and fixed mechanism, fuse include the support porcelain knob 3 at 4 top of firm banking 4 and firm banking, support the top of porcelain knob 3
Portion is provided with fusing seat 6, and the outside of fusing seat 6 is provided with connecting conduit 1, and one end of connecting conduit 1 is fixedly connected with fusing head
2, the other end of connecting conduit 1 is provided with fixing clasp 7, and the bottom of fixing clasp 7 is provided with limit base 5, fixed mechanism installation
Between connecting conduit 1 and fixing clasp 7, fixed mechanism includes the loose slot 11 inside fixing clasp 7, the inside of loose slot 11
It is connected with connecting rod 10, one end of connecting rod 10 is fixedly connected with pumping convex 8, and the other end of connecting rod 10 is fixedly connected with work
Motion block 14, the surface of movable block 14 are fixedly connected with fixed card convex 13, and the inside of connecting conduit 1 offers fixed square groove 12, living
Support spring 9 is fixedly connected between motion block 14 and fixing clasp 7.
Further, access mechanism is mounted on the side surface of fusing seat 6, and access mechanism includes the biography of fusing 6 side surface of seat
Guide rod 17, one end of conductive bar 17 are fixedly connected with limit boss 16, and the outside of conductive bar 17 is connected with movable slip ring 18,
It is fixedly connected with connecting spring 15 between movable slip ring 18 and limit boss 16, the inside of conductive bar 17 offers wire jack
19, so that the conducting wire in solar energy circuit is facilitated access fuse.
Further, it is attached, is made by support spring 9 after movable block 14 is limited with fixing clasp 7 by loose slot 11
Movable block 14 is moved easily.
Further, fixed square groove 12 is sprung by fixed card convex 13 after connecting conduit 1 engages with fixing clasp 7 to be consolidated
It is fixed, make 1 easy disassembly of connecting conduit.
Further, movable slip ring 18 is a kind of annular structure, and movable slip ring 18 passes through with conductive bar 17 to be connected together,
Movable slip ring 18 is set to facilitate sliding.
Further, with limit boss 16 by being welded and fixed, movable slip ring 18 passes through conductive bar 17 with limit boss 16
Connecting spring 15 is attached, and enables movable 18 auto-returned original position of slip ring.
Working principle: it after the utility model installs, first pulls outward and takes out convex 8, at this moment support porcelain knob 3 and movable block
14 can squeeze support spring 9 with mobile inside loose slot 11, then connecting conduit 1 is caught in inside fixing clasp 7, then
Connecting conduit 1 is rotated until fixed 12 alignment and fixation card convex 13 of square groove, fixed card convex 13 are blocked under the elastic force effect of support spring 9
Enter fixed square groove 12 to be fixed, when connecting conduit 1 conducts bad, it is thus only necessary to pull pumping convex 8 that can make to connect outward
Conduit 1 is detached from fixing clasp 7, the wire jack 19 inside the movable exposing of slip ring 18 conductive bar 17 then can be slided, conducting wire
Wire jack 19 is penetrated, then activity slip ring 18 of loosing one's grip, movable slip ring 18 can slide automatically under the elastic force effect of connecting spring 15
It squeezes conducting wire conducting wire is fixed, then another conducting wire in access is fixed in the same way the side surface of limit base 5,
At this moment fuse is fully connected in solar powered access, once the electric current in circuit is excessive, fusing head 2 can be melted disengaging
Fuse seat 6, so that circuit be made to disconnect.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (6)
1. a kind of fuse being easily installed for solar energy, including fuse, it is characterised in that: further include access mechanism
And fixed mechanism, the fuse include the support porcelain knob (3) at the top of firm banking (4) and firm banking (4), the branch
It is provided with fusing seat (6) at the top of support porcelain knob (3), is provided with connecting conduit (1), the connection on the outside of the fusing seat (6)
One end of conduit (1) is fixedly connected with fusing head (2), and the other end of the connecting conduit (1) is provided with fixing clasp (7), institute
The bottom for stating fixing clasp (7) is provided with limit base (5), and the fixed mechanism is mounted on connecting conduit (1) and fixing clasp (7)
Between, the fixed mechanism includes the internal loose slot (11) of fixing clasp (7), the internal activity connection of the loose slot (11)
Have connecting rod (10), one end of the connecting rod (10), which is fixedly connected with, takes out convex (8), and the other end of the connecting rod (10) is fixed
It is connected with movable block (14), the surface of the movable block (14) is fixedly connected with fixed card convex (13), the connecting conduit (1)
Inside offers fixed square groove (12), is fixedly connected with support spring (9) between the movable block (14) and fixing clasp (7).
2. a kind of fuse being easily installed for solar energy as described in claim 1, it is characterised in that: the access mechanism
It is mounted on the side surface of fusing seat (6), the access mechanism includes the conductive bar (17) of fusing seat (6) side surface, the conduction
One end of bar (17) is fixedly connected with limit boss (16), is connected with movable slip ring on the outside of the conductive bar (17)
(18), it is fixedly connected with connecting spring (15) between the movable slip ring (18) and limit boss (16), the conductive bar (17)
Inside offer wire jack (19).
3. a kind of fuse being easily installed for solar energy as described in claim 1, it is characterised in that: the movable block
(14) it is attached after being limited with fixing clasp (7) by loose slot (11) by support spring (9).
4. a kind of fuse being easily installed for solar energy as described in claim 1, it is characterised in that: the connecting conduit
(1) fixed square groove (12) is sprung by fixed card convex (13) after engaging with fixing clasp (7) to be fixed.
5. a kind of fuse being easily installed for solar energy as claimed in claim 2, it is characterised in that: the activity slip ring
It (18) is a kind of annular structure, the activity slip ring (18) is with conductive bar (17) by being connected together.
6. a kind of fuse being easily installed for solar energy as claimed in claim 2, it is characterised in that: the conductive bar
(17) with limit boss (16) by being welded and fixed, the activity slip ring (18) and limit boss (16) pass through connecting spring (15)
It is attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822163894.2U CN209169099U (en) | 2018-12-24 | 2018-12-24 | A kind of fuse being easily installed for solar energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822163894.2U CN209169099U (en) | 2018-12-24 | 2018-12-24 | A kind of fuse being easily installed for solar energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209169099U true CN209169099U (en) | 2019-07-26 |
Family
ID=67344520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822163894.2U Expired - Fee Related CN209169099U (en) | 2018-12-24 | 2018-12-24 | A kind of fuse being easily installed for solar energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209169099U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111403248A (en) * | 2020-04-29 | 2020-07-10 | 漳州市台联电力科技有限公司 | Fuse that overload protection performance is strong |
| CN112309799A (en) * | 2020-10-27 | 2021-02-02 | 安徽山巅电力科技有限公司 | Elastic matching mechanism of tubular vacuum fuse |
-
2018
- 2018-12-24 CN CN201822163894.2U patent/CN209169099U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111403248A (en) * | 2020-04-29 | 2020-07-10 | 漳州市台联电力科技有限公司 | Fuse that overload protection performance is strong |
| CN112309799A (en) * | 2020-10-27 | 2021-02-02 | 安徽山巅电力科技有限公司 | Elastic matching mechanism of tubular vacuum fuse |
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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 |
Granted publication date: 20190726 Termination date: 20211224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |