CN105762045A - Method and device for wiring of multiple fuses - Google Patents
Method and device for wiring of multiple fuses Download PDFInfo
- Publication number
- CN105762045A CN105762045A CN201610287900.8A CN201610287900A CN105762045A CN 105762045 A CN105762045 A CN 105762045A CN 201610287900 A CN201610287900 A CN 201610287900A CN 105762045 A CN105762045 A CN 105762045A
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- CN
- China
- Prior art keywords
- fuse
- elastic
- mode
- base
- carrier
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/54—Protective devices wherein the fuse is carried, held, or retained by an intermediate or auxiliary part removable from the base, or used as sectionalisers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/54—Protective devices wherein the fuse is carried, held, or retained by an intermediate or auxiliary part removable from the base, or used as sectionalisers
- H01H85/60—Protective devices wherein the fuse is carried, held, or retained by an intermediate or auxiliary part removable from the base, or used as sectionalisers the intermediate or auxiliary part having contacts at opposite ends for co-operation with the base
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/18—Disposition or arrangement of fuses
Abstract
Provided are a method and device for wiring of multiple fuses.The fuses and wiring terminals are overlaid together to be installed on a mounting base in a distributing box, the wiring terminals are placed below the fuses, and the fuses and the wiring terminals are installed in the distributing box in a mode of overlapping installation with the wiring terminals inside and the fuses outside.The wiring device comprises a fuse carrier and a fuse base.More than two fusers are arranged up and down in the fuse carrier, and the fuse carrier is inserted in the fuse base in an insertion and extraction mode.The fuse base, which corresponds to the position of each fuse on the fuse carrier, is provided with a wire inlet or outlet connecting device connected with the fuse, and the wire inlet or outlet connecting device of the fuse is connected with the fuse from the side of the fuse.
Description
Technical field
The present invention relates to the mode of connection of a kind of electric elements and device, especially relate to a kind of many fuses mode of connection and device, the wiring being mainly used in the header box of photovoltaic generating system multiple fuses；Belong to electrical installation field.
Background technology:
Fuse in a power distribution system mainly for the protection of wire or equipment, namely when distribution system breaks down electric current time, fuse can fuse rapidly, cuts off the spreading of electric current prevention accident.Due to fuse, to have price low, and the advantage such as easy to maintenance, a lot of occasions are applied all to some extent, particularly photovoltaic generating system.
Existing photovoltaic power generation system bus box is installed and is adopted 32 fuses, divide both positive and negative polarity two groups, often group is arranged in header box with 16 modular forms, two groups of traditional fuses are taked to be distributed up and down in header box, do two groups of arrangements, and in order to solve electrical distance and creep age distance problem between two groups, two groups of fuses at intervals, so make whole fuse occupy space greatly in header box.A kind of many fuses composite structural member taking to combine arrangement up and down occurs recently, this compound many fuses composite structural member is by fuse upper and lower assembled arrangement in same shell, can be substantially reduced fuse space in header box by insulating part after so being isolated；So being combined up and down by multiple fuses and be arranged together, bring inconvenience to the wiring of fuse, what therefore adopt is that the mode from two-end-point Yu fuse contact is attached；When many fuses carrier inserts many fuse bases, simply by the shell fragment bottom from the two ends contact fuse of fuse, there is contact and uniquely rely on the only small of shell fragment end in such connection, contact surface close to a line contacts, so it is easy to the phenomenon that loose contact occurs, non-contacting situation even occurs, will have a strong impact on the performance of fuse, therefore necessary this is improved.
Do not find there be the patent literature constructed with the present invention by patent retrieval, have with the present invention patent of certain relation mainly to have following:
1, the patent No. is CN201410206784.3, name is called the patent of invention of " fuses of many fuse-links ", which disclose the fuse of a kind of many fuse-links, including fuse base, load melt, fuse element, described fuse element is arranged on load melt, and described load melt is plugged in fuse base；Side is provided with at least two group connector assemblies, opposite side is provided with at least two group connector assemblies, and fuse base is additionally provided with the base contact that connector assembly is corresponding, and load melt is plugged on inside fuse base, load melt from fuse base transfer to time, at least four fracture can be concurrently formed；The voltage of electric arc is assigned on 4 contact points.
2, the patent No. is CN201410186099.9, name is called the patent of invention of " mounting structures of multiple screw base fuses ", which disclose the mounting structure of a kind of multiple screw base fuse, by the setting of line bank, just can effectively a binding post of multiple fusing carriers be all together in series, and wire need not be used, enormously simplify wiring when multiple fuse is installed, the problem that complex circuit occurs after preventing in the process used, have only to when needs use certain fuse electrically connect binding post with extraneous wire, afterwards at the binding post connecing the corresponding fuse wanted and use, when installing and use multiple fuse so at the same time, the mode of connection just has only to connect binding post and corresponding binding post is just passable.
3, the patent No. is CN200780045540.X, and name is called the patent of invention of " multiphase line fuse module ", which discloses a kind of multiphase line fuse module.According to the present invention, described multiphase line fuse module includes a bus group, at least one line fuse, and a covering members, wherein, described bus group is arranged between two installing plates, and described line fuse is with the A.C. contactor often going up a correspondence mutually, and phase assembly self is arranged in the front that described bus is assembled with the longitudinal side of longitudinal side joint, and be connected with described longitudinal side joint conduction, described covering members is from phase assembly described in positive face closure.Line fuse in one housing, A.C. contactor and bus are economical space saving arranged by this invention whereby, and wherein, the replacing of wearing components is very simple.
Though these patents above-mentioned have been directed to structure and the installation of multiple fuse, but carefully analyze it appeared that these patents do not have positive true solution current many fuses of determining is arranged in distribution box the problem that existing wiring is easily caused loose contact, therefore still will appear from more foregoing problems, still need to be improved further.
Summary of the invention
Present invention aims to the wiring of existing multiple fuse and the phenomenon of loose contact easily occurs, cause the affected problem of performance of fuse, propose the mode of connection of a kind of new multiple fuses and termination, the mode of connection of the plurality of fuse and termination can be prevented effectively from the wiring of multiple fuse and the phenomenon of loose contact occur.
In order to reach this purpose, the invention provides the mode of connection of a kind of multiple fuse, by multiple fuses of more than two, it is arranged above and below, it is arranged in the mounting seat of fuse by plug-in structure, it is characterized in that, the inlet wire of multiple fuses and outlet are elastic from the side of fuse and fuse contact.
Further, the inlet wire of described multiple fuses and outlet are elastic is install in the upper and lower order on fuse carrier by multiple fuses from the side of fuse and fuse contact, will be equipped with the fuse carrier of multiple fuse again and insert on fuse base by the mode of plug-in, on fuse base, multiple fuse positions of corresponding fuse carrier are provided with inlet wire shell fragment and the outlet shell fragment of spring-piece type, inlet wire shell fragment and outlet shell fragment are when the fuse carrier equipped with multiple fuses is inserted on fuse base by the mode of plug-in, from the contacts side surfaces of each fuse to the two ends of fuse, form wire contacts.
Further, the described two ends from the contacts side surfaces of each fuse to fuse are positions corresponding with each fuse on fuse base, elastic clamping assembly is set, fuse is clamped from dual-side by elastic clamping assembly in the way of clamping, forms the connection of inlet wire and outlet and fuse.
Further, described elastic clamping assembly includes two Flexible clamps being oppositely arranged, when fuse carrier inserts fuse base with pluggable mode, each fuse element is clamped between two elastic force clips, and the two ends metal cap of fuse is by Flexible clamp laminating clamping.
Further, described Flexible clamp is made up of elastic clip and the connector of two arcs, the elastic clip of two arcs is connected by connector, and the metal cap of fuse is clamped between the elastic clip of two arcs by laminating, forms elastic clip and contacts with the face of the metal cap of fuse.
Further, described elastic clip has the guide for the insertion of the metal cap of fuse is play the guiding role, when fuse carrier inserts fuse base with pluggable mode, first pass through guide and make elastic clip spreading, fuse is made to fall between the elastic clip of two arcs, clamp the side of fuse again through the resilient clamping force of the elastic clip of two arcs, formed and connect.
The termination of a kind of mode of connection realizing above-mentioned multiple fuse, including fuse carrier and fuse base, be arranged above and below in fuse carrier plural fuse, and fuse carrier is inserted on fuse base in plug-in mode；On fuse base, each the fuse position on corresponding fuse carrier, there is the inlet wire connecting fuse or go out wire-connecting device, it is characterised in that the inlet wire of fuse or go out wire-connecting device and connect fuse from fuse side.
Further, the inlet wire of described fuse or to go out wire-connecting device be that what to connect fuse from fuse side is lateral location corresponding with each fuse on fuse base, elastic clamping assembly is set, fuse is clamped from dual-side by elastic clamping assembly in the way of clamping, forms the connection of inlet wire and outlet and fuse.
Further, described elastic clamping assembly includes two Flexible clamps being oppositely arranged, and fuse element is clamped between two elastic force clips, and fuse metal cap is by Flexible clamp laminating clamping.
Further, described Flexible clamp is made up of elastic clip and the connector of two arcs, and the elastic clip of two arcs is linked together by connector, and fuse metal cap is clamped between two elastic clips by laminating.
Further, two described arc elastic intermediate plates has the guide for the insertion of fuse metal cap is play the guiding role.
Further, two described arc elastic intermediate plates are fixed with metal brute force spring.
It is an advantage of the current invention that: the present invention adopts the elastic inlet wire connecting fuse and outlet from the side, it is possible to is prevented effectively from the problem easily occurring loose contact from ends contact fuse, has the following characteristics that
1, fuse element and inlet wire and outlet resilient clamp from the side, it is possible to accomplish that face contacts, contact area is more than from ends contact, and the situation that can be prevented effectively from loose contact occurs.
2, inlet wire and outlet resilient clamp from the side is not easy noncontact situation occur, it is possible to be further ensured that being reliably connected of inlet wire and outlet, it is to avoid occurs connecting and loosens.
3, fuse element, elastic clamping assembly and connection terminal form a fuse-link, fuse carrier inserts in drain pan, form multiple fuse-link, multiple fuse-links are arranged to integrative-structure, save taking up room of fuse, fuse in distribution box in installing space reduce, the space availability ratio of distribution box improves.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of one embodiment of the invention；
Fig. 2 is the fuse carrier structure schematic diagram of an embodiment；
Fig. 3 is the fuse base structural representation of an embodiment；
Fig. 4 is the elastic clamping modular construction schematic diagram of an embodiment；
Fig. 5 is the Flexible clamp structural representation of an embodiment.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention will be further described.
Embodiment one
As shown in accompanying drawing 1-5, the termination of the mode of connection of a kind of multiple fuses, including fuse carrier 2 and fuse base 1, be arranged above and below in fuse carrier 2 plural fuse 3, and fuse carrier 2 is inserted on fuse base 1 in plug-in mode；On fuse base 1, each fuse 3 position on corresponding fuse carrier 2, have and connect the inlet wire connecting device 5 of fuse 3 or go out wire-connecting device 6, it is characterised in that the inlet wire connecting device 5 of fuse 3 or go out wire-connecting device 6 and connect fuse from fuse 3 side.
Further, the inlet wire connecting device 5 of described fuse 2 or to go out wire-connecting device 6 be that what to connect fuse from fuse 2 side is lateral location corresponding with each fuse 3 on fuse base 1, elastic clamping assembly 4 is set, fuse 3 is clamped from dual-side by elastic clamping assembly 4 in the way of clamping, forms inlet wire connecting device 5 or goes out the connection of wire-connecting device 6 and fuse 3.
Further, described elastic clamping assembly 4 includes two Flexible clamps being oppositely arranged 7, and fuse 3 is clamped between two elastic force clips 7, and fuse 3 metal cap is fitted clamping by Flexible clamp 7.
Further, described Flexible clamp 7 is made up of elastic clip 8 and the connector 9 of two arcs, and the elastic clip 8 of two arcs is linked together by connector 9, and fuse 3 metal cap is clamped between the elastic clip 8 of two arcs by laminating.It is simultaneously connected with part 9 and is connected to line binding post 13 by line connection strap 12.
Further, the elastic clip 8 of two described arcs has the guide 10 for the insertion of fuse metal cap is play the guiding role.
Further, two described arc elastic intermediate plates are fixed with metal brute force spring 11.
Embodiment two
Embodiment two is the same with the basic structure of embodiment one, termination for the mode of connection of a kind of multiple fuses, including fuse carrier and fuse base, be arranged above and below in fuse carrier plural fuse, fuse carrier is inserted on fuse base in plug-in mode, on fuse base, each fuse position on corresponding fuse carrier, there is the inlet wire connecting fuse or go out wire-connecting device, it is characterized in that, the inlet wire of fuse or go out wire-connecting device and connect fuse from fuse side.
Further, the inlet wire of described fuse or to go out wire-connecting device be that what to connect fuse from fuse side is the contacts side surfaces of each fuse be position corresponding with each fuse on fuse base to the two ends of fuse, elastic clamping assembly is set, fuse is clamped from dual-side by elastic clamping assembly in the way of clamping, forms the connection of inlet wire and outlet and fuse.
Further, described elastic clamping assembly includes two Flexible clamps being oppositely arranged, and fuse element is clamped between two elastic force clips, and fuse metal cap is by Flexible clamp laminating clamping.
Further, described Flexible clamp is made up of elastic clip and the connector of two arcs, and the elastic clip of two arcs is linked together by connector, and fuse metal cap is clamped between two elastic clips by laminating.
Further, two described arc elastic intermediate plates has the guide for the insertion of fuse metal cap is play the guiding role.
Further, two described arc elastic intermediate plates are fixed with metal brute force spring.
Above-mentioned listed embodiment, simply carries out clear, complete description in conjunction with accompanying drawing to technical scheme；Obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, all other embodiments that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
Obviously, describing it is clear that the invention still further relates to the mode of connection of a kind of multiple fuse by embodiment, by multiple fuses of more than two, it is arranged above and below, it is arranged in the mounting seat of fuse by plug-in structure, it is characterized in that, the inlet wire of multiple fuses and outlet are elastic from the side of fuse and fuse contact.
Further, the inlet wire of described multiple fuses and outlet are elastic is install in the upper and lower order on fuse carrier by multiple fuses from the side of fuse and fuse contact, will be equipped with the fuse carrier of multiple fuse again and insert on fuse base by the mode of plug-in, on fuse base, multiple fuse positions of corresponding fuse carrier are provided with inlet wire shell fragment and the outlet shell fragment of spring-piece type, inlet wire shell fragment and outlet shell fragment are when the fuse carrier equipped with multiple fuses is inserted on fuse base by the mode of plug-in, from the contacts side surfaces of each fuse to the two ends of fuse, form wire contacts.
Further, the described two ends from the contacts side surfaces of each fuse to fuse are positions corresponding with each fuse on fuse base, elastic clamping assembly is set, fuse is clamped from dual-side by elastic clamping assembly in the way of clamping, forms the connection of inlet wire and outlet and fuse.
Further, described elastic clamping assembly includes two Flexible clamps being oppositely arranged, when fuse carrier inserts fuse base with pluggable mode, each fuse element is clamped between two elastic force clips, and the two ends metal cap of fuse is by Flexible clamp laminating clamping.
Further, described Flexible clamp is made up of elastic clip and the connector of two arcs, the elastic clip of two arcs is connected by connector, and the metal cap of fuse is clamped between the elastic clip of two arcs by laminating, forms elastic clip and contacts with the face of the metal cap of fuse.
Further, described elastic clip has the guide for the insertion of the metal cap of fuse is play the guiding role, when fuse carrier inserts fuse base with pluggable mode, first pass through guide and make elastic clip spreading, fuse is made to fall between the elastic clip of two arcs, clamp the side of fuse again through the resilient clamping force of the elastic clip of two arcs, formed and connect.
It is an advantage of the current invention that: the present invention adopts the elastic inlet wire connecting fuse and outlet from the side, it is possible to is prevented effectively from the problem easily occurring loose contact from ends contact fuse, has the following characteristics that
1, fuse element and inlet wire and outlet resilient clamp from the side, it is possible to accomplish that face contacts, contact area is more than from ends contact, and the situation that can be prevented effectively from loose contact occurs.
2, inlet wire and outlet resilient clamp from the side is not easy noncontact situation occur, it is possible to be further ensured that being reliably connected of inlet wire and outlet, it is to avoid occurs connecting and loosens.
Fuse element, elastic clamping assembly and connection terminal form a fuse-link, fuse carrier inserts in drain pan, form multiple fuse-link, multiple fuse-links are arranged to integrative-structure, save taking up room of fuse, fuse in distribution box in installing space reduce, the space availability ratio of distribution box improves.
Claims (11)
1. the mode of connection of multiple fuses, by multiple fuses of more than two, it is arranged above and below, is arranged in the mounting seat of fuse by plug-in structure, it is characterized in that, the inlet wire of multiple fuses and outlet are elastic from the side of fuse and fuse contact.
2. the mode of connection of multiple fuse as claimed in claim 1, it is characterized in that, the inlet wire of described multiple fuses and outlet are elastic is install in the upper and lower order on fuse carrier by multiple fuses from the side of fuse and fuse contact, will be equipped with the fuse carrier of multiple fuse again and insert on fuse base by the mode of plug-in, on fuse base, multiple fuse positions of corresponding fuse carrier are provided with inlet wire shell fragment and the outlet shell fragment of spring-piece type, inlet wire shell fragment and outlet shell fragment are when the fuse carrier equipped with multiple fuses is inserted on fuse base by the mode of plug-in, from the contacts side surfaces of each fuse to the two ends of fuse, form wire contacts.
3. the mode of connection of multiple fuse as claimed in claim 2, it is characterized in that, the described two ends from the contacts side surfaces of each fuse to fuse are positions corresponding with each fuse on fuse base, elastic clamping assembly is set, fuse is clamped from dual-side by elastic clamping assembly in the way of clamping, forms the connection of inlet wire and outlet and fuse.
4. the mode of connection of multiple fuse as claimed in claim 3, it is characterized in that, described elastic clamping assembly includes two Flexible clamps being oppositely arranged, when fuse carrier inserts fuse base with pluggable mode, each fuse element is clamped between two elastic force clips, and the two ends metal cap of fuse is by Flexible clamp laminating clamping.
5. the mode of connection of multiple fuse as claimed in claim 4, it is characterized in that, described Flexible clamp is made up of elastic clip and the connector of two arcs, the elastic clip of two arcs is connected by connector, the metal cap of fuse is clamped between the elastic clip of two arcs by laminating, forms elastic clip and contacts with the face of the metal cap of fuse.
6. the mode of connection of multiple fuse as claimed in claim 5, it is characterized in that, described elastic clip has the guide for the insertion of the metal cap of fuse is play the guiding role, when fuse carrier inserts fuse base with pluggable mode, first pass through guide and make elastic clip spreading, make fuse fall between the elastic clip of two arcs, clamp the side of fuse again through the resilient clamping force of the elastic clip of two arcs, formed and connect.
7. realizing a termination for the mode of connection of the plurality of fuse of claim 1, including fuse carrier and fuse base, be arranged above and below in fuse carrier plural fuse, and fuse carrier is inserted on fuse base in plug-in mode；On fuse base, each the fuse position on corresponding fuse carrier, there is the inlet wire connecting fuse or go out wire-connecting device, it is characterised in that the inlet wire of fuse or go out wire-connecting device and connect fuse from fuse side.
8. the termination of multiple fuse as claimed in claim 7, it is characterized in that, the inlet wire of described fuse or to go out wire-connecting device be lateral location corresponding with each fuse on fuse base, elastic clamping assembly is set, fuse is clamped from dual-side by elastic clamping assembly in the way of clamping, forms the connection of inlet wire and outlet and fuse.
9. the termination of multiple fuse as claimed in claim 8, it is characterized in that, described elastic clamping assembly includes two Flexible clamps being oppositely arranged, and fuse element is clamped between two elastic force clips, and fuse metal cap is by Flexible clamp laminating clamping.
10. the termination of multiple fuse as claimed in claim 9, it is characterized in that, described Flexible clamp is made up of elastic clip and the connector of two arcs, and the elastic clip of two arcs is linked together by connector, and fuse metal cap is clamped between two elastic clips by laminating.
11. the termination of multiple fuse as claimed in claim 10, it is characterised in that on two described arc elastic intermediate plates, there is the guide for the insertion of fuse metal cap is play the guiding role；Two described arc elastic intermediate plates are fixed with metal brute force spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610287900.8A CN105762045B (en) | 2016-05-04 | 2016-05-04 | A kind of more fuse mode of connection and termination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610287900.8A CN105762045B (en) | 2016-05-04 | 2016-05-04 | A kind of more fuse mode of connection and termination |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105762045A true CN105762045A (en) | 2016-07-13 |
| CN105762045B CN105762045B (en) | 2019-02-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610287900.8A Active CN105762045B (en) | 2016-05-04 | 2016-05-04 | A kind of more fuse mode of connection and termination |
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| Country | Link |
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| CN (1) | CN105762045B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2235832A (en) * | 1989-07-21 | 1991-03-13 | Daiichi Denso Buhin | Mounting a fuseholder. |
| CN101661856A (en) * | 2009-09-21 | 2010-03-03 | 人民电器集团有限公司 | Three-phase fuse |
| CN202142487U (en) * | 2011-06-21 | 2012-02-08 | 安徽宜万丰电器有限公司 | Rapid plugging type vehicle wiring fuse box |
| CN203026474U (en) * | 2013-01-17 | 2013-06-26 | 厦门奕昕科技有限公司 | Fuse base |
| CN204332885U (en) * | 2014-12-31 | 2015-05-13 | 泰科电子(上海)有限公司 | Electrical appliance kit and circuit device for fusing |
| CN105097379A (en) * | 2014-05-16 | 2015-11-25 | 北京人民电器厂有限公司 | Multi-fuse-link fuse |
-
2016
- 2016-05-04 CN CN201610287900.8A patent/CN105762045B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2235832A (en) * | 1989-07-21 | 1991-03-13 | Daiichi Denso Buhin | Mounting a fuseholder. |
| CN101661856A (en) * | 2009-09-21 | 2010-03-03 | 人民电器集团有限公司 | Three-phase fuse |
| CN202142487U (en) * | 2011-06-21 | 2012-02-08 | 安徽宜万丰电器有限公司 | Rapid plugging type vehicle wiring fuse box |
| CN203026474U (en) * | 2013-01-17 | 2013-06-26 | 厦门奕昕科技有限公司 | Fuse base |
| CN105097379A (en) * | 2014-05-16 | 2015-11-25 | 北京人民电器厂有限公司 | Multi-fuse-link fuse |
| CN204332885U (en) * | 2014-12-31 | 2015-05-13 | 泰科电子(上海)有限公司 | Electrical appliance kit and circuit device for fusing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105762045B (en) | 2019-02-19 |
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Address after: 412007 Tianyuan District, Hunan City, small and medium enterprises to promote Park, building A5 Applicant after: Hunan Pu Pu technology Limited by Share Ltd Address before: 412007 Tianyuan District, Hunan City, small and medium enterprises to promote Park, building A5 Applicant before: Hunan Zhongpu Lightning Co., Ltd. |
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