CN111341624A - Fuse connection structure and connecting seat thereof - Google Patents
Fuse connection structure and connecting seat thereof Download PDFInfo
- Publication number
- CN111341624A CN111341624A CN201811549611.6A CN201811549611A CN111341624A CN 111341624 A CN111341624 A CN 111341624A CN 201811549611 A CN201811549611 A CN 201811549611A CN 111341624 A CN111341624 A CN 111341624A
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- Prior art keywords
- plug
- fuse
- female
- components
- public
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- 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
- H01H85/02—Details
- H01H85/20—Bases for supporting the fuse; Separate parts thereof
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Abstract
The invention discloses a fuse connecting structure and a connecting seat thereof, which have the technical scheme that the fuse connecting structure comprises a male plug and a female plug, wherein the male plug is provided with a male plug, the female plug is provided with a female plug matched with the male plug, conductive tubes for being plugged with a fuse are arranged in the female plug and the male plug, the conductive tubes are arranged in the female plug and the male plug, and are plugged with the fuse to realize conduction in the using process, the plugging mode is convenient and quick in both the installation and the disassembly processes, and when the fuse is not installed, the male plug and the female plug can be mutually plugged and matched to avoid loss, and meanwhile, the function of protecting the conductive tubes can also be achieved.
Description
Technical Field
The invention relates to the field of fuses, in particular to a fuse connecting structure and a connecting seat thereof.
Background
The fuse is an electric appliance which fuses a fuse body by heat generated by the fuse body when current exceeds a specified value and disconnects a circuit, the fuse body is usually arranged on a passage of a lead, most of the fuse bodies and the lead are welded to be communicated in the prior art, but the connection mode is very complicated and inconvenient to disassemble and assemble when the fuse body is disconnected and needs to be replaced by a new fuse body, so that the fuse body needs to be further improved.
Disclosure of Invention
The invention aims to provide a fuse connecting seat convenient to disassemble and assemble.
The technical purpose of the invention is realized by the following technical scheme:
the utility model provides a fuse connecting seat, includes public plug and female plug, be equipped with public plug-in components on the public plug, female be equipped with public plug-in components complex female plug-in components on inserting, all be equipped with the electric conduction tube that is used for pegging graft with the fuse in female plug and the public plug.
Through set up the electric conduction tube in female plug and public plug, peg graft through electric conduction tube and fuse in the use and realize switching on, no matter the installation of grafting mode or dismantlement process all convenient and fast, when not installing the fuse, public plug-in components and female plug-in components can peg graft the cooperation each other and avoid losing, also can play the effect of protection electric conduction tube simultaneously.
The invention further provides that: the male plug-in unit comprises an elastic clamping piece, and the female plug-in unit is provided with a fastening groove clamped with the elastic clamping piece.
The setting of buckle spare and catching groove can realize that the elastic deformation of joint straining grafting in-process through buckle spare gets into, then resumes at catching groove department elasticity and realizes the chucking, guarantees the steadiness that both connect, avoids the condition of deviating from.
The invention further provides that: the electric conduction pipe of public plug-in components is equipped with the lag outward, lag and public plug-in components are integrative to be set up, be equipped with on the female plug and supply the male cavity of lag male.
The invention further provides that: the protective sleeve is provided with a ring groove, a sealing ring is sleeved in the ring groove, and the sealing ring is abutted to the inner wall of the chamber.
The lag can play and shelter from the guard action, avoids the conducting tube on the public plug-in components directly to expose and appears colliding with the condition that deformation influence was pegged graft in appearance, has guaranteed the leakproofness that is located grafting back cavity through setting up of sealing washer simultaneously, avoids the rainwater to enter into the cavity, effectively keeps the permanent use of conducting tube.
The invention further provides that: and the ends of the male plug and the female plug, which are far away from the plugging, are provided with through holes for the lead to pass through, and the through holes are provided with sealing plugs.
The setting of through-hole is used for being connected of wire and contact tube, and the through-hole can be sealed to the sealing plug, avoids the entering of some dust impurity and moisture.
The invention further provides that: the sealing plug is provided with a gland, and the gland, the male plug and the female plug are provided with tooth blocks which are matched with each other.
The sealing plug can be compressed tightly in the further setting of gland for the sealing plug pressurized flare leakproofness is more showing, also can avoid the removal of sealing plug to influence the leakproofness simultaneously, and through the setting of tooth piece, can realize spacing of circumference, the rotation of restriction gland moreover.
The invention further provides that: the gland comprises arc-shaped clamping strips which are uniformly distributed around the circumference.
The arc holding strip has fine elasticity, and its tip can wrap the sealing plug at first, avoids deviating from of circumference, and the elasticity of holding strip can be better tight sealing plug of clamp moreover for the stability of sealing plug is more secure.
The invention further provides that: and the male plug and the female plug are both provided with rotary covers in threaded connection with the male plug and the female plug, and the rotary covers cover the sealing plug and the gland.
The setting of spiral cover can cladding sealing plug and gland, plays the guard action, and the terminal surface of spiral cover can support the gland simultaneously, realizes that the axial of gland is spacing, and threaded connection's mode is firm, and also convenient when dismantling the installation.
The invention also aims to provide a fuse connecting structure which is convenient to disassemble and assemble.
The technical purpose of the invention is realized by the following technical scheme:
the utility model provides a fuse connection structure, includes fuse-link, public plug and female plug, the fuse-link both ends are equipped with the conductive post of pegging graft with electrically conductive cover.
Through leading electrical pillar at the both ends of fuse-link even to can realize pegging graft through leading electrical pillar and switch on, realize during the installation with electrically conductive post peg graft in the electrically conductive pipe of male plug and female plug can, only need during the dismantlement extract can, convenient and fast.
The invention further provides that: the fuse-link overcoat is equipped with the translucent cover, the both ends of translucent cover are equipped with female plug-in components and public plug-in components respectively.
The setting of translucent cover not only can play the guard action, avoids the fuse-link directly to expose in the external world, can observe the condition of inside break-make simultaneously again, and the both ends of translucent cover are equipped with female plug-in components and public plug-in components respectively for the translucent cover can be pegged graft with public plug, female plug, guarantees the steadiness of junction, and this translucent cover can use in the fuse-link of different length simultaneously, and it can only to splice a festival again to be long inadequately at the translucent cover.
Drawings
Figure 1 is an exploded view of an embodiment of a fuse attachment receptacle;
FIG. 2 is a block diagram of a female plug in an embodiment of a fuse holder socket;
FIG. 3 is a block diagram of a male plug in an embodiment of a fuse holder;
FIG. 4 is a block diagram of the junction of the female plug and the wire in the embodiment of the fuse connecting holder;
FIG. 5 is a block diagram of an embodiment of a fuse attachment structure;
figure 6 is a block diagram of an embodiment of a fuse attachment structure with a transparent cover added.
Reference numerals: 1. a male plug; 2. a female plug; 3. a male plug-in; 31. an elastic fastener; 32. a protective sleeve; 33. a seal ring; 4. a female plug-in unit; 41. buckling grooves; 5. a conductive tube; 6. a sealing plug; 7. a gland; 71. a tooth block; 72. arc-shaped holding strips; 8. screwing a cover; 9. a fuse link; 91. a conductive post; 10. a transparent cover.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Fuse connecting seat embodiment:
as shown in fig. 1 and 2, the fuse plug comprises a male plug 1 and a female plug 2, wherein the male plug 1 is provided with a male plug 3, the female plug is provided with a female plug 4 matched with the male plug 3, and the female plug 2 and the male plug 1 are both internally provided with a conductive tube 5 for being plugged with a fuse.
Through set up the contact tube 5 in female plug 2 and public plug 1, peg graft through contact tube 5 and fuse in the use and realize switching on, no matter the installation of grafting mode or dismantlement process all convenient and fast, when not installing the fuse moreover, public plug-in components 3 and female plug-in components 4 can peg graft the cooperation each other and avoid losing, also can play the effect of protection contact tube 5 simultaneously.
Male plug-in components 3 include elasticity buckle spare 31, are equipped with the catching groove 41 with elasticity buckle spare 31 joint on the female plug-in components 4, and the setting of buckle spare and catching groove 41 can realize that the elastic deformation of joint fastening grafting in-process through buckle spare gets into, then realizes the chucking at catching groove 41 department elasticity recovery, guarantees the steadiness that both connect, avoids the condition of deviating from.
As shown in fig. 3, a protection sleeve 32 is arranged outside the conductive tube 5 of the male plug-in unit 3, the protection sleeve 32 and the male plug-in unit 3 are integrally arranged, a cavity for inserting the protection sleeve 32 is arranged on the female plug 2, a ring groove is arranged on the protection sleeve 32, a sealing ring 33 is sleeved in the ring groove, and the sealing ring 33 is abutted against the inner wall of the cavity.
The lag 32 can play and shelter from the guard action, avoids the electrically conductive pipe 5 on the public plug-in components 3 directly to expose the condition appearance that the deformation influence grafting of colliding with appears externally, has guaranteed the leakproofness that is located grafting back cavity through setting up of sealing washer 33 simultaneously, avoids the rainwater to enter into the cavity, effectively keeps the permanent use of electrically conductive pipe 5.
As shown in fig. 4, the one end of the male plug 1 and the female plug 2 far away from the insertion connection is provided with a through hole for the lead to pass through, the through hole is provided with a sealing plug 6, the through hole is provided with a connection for the lead and the conductive tube 5, the sealing plug 6 can seal the through hole, and the entering of some dust impurities and moisture is avoided.
Be equipped with gland 7 on the sealing plug 6, be equipped with the tooth piece 71 of mutually supporting on gland 7 and the male plug 1, the female plug 2, the further setting of gland 7 can compress tightly sealing plug 6 for sealing plug 6 is pressed the flaring leakproofness more showing, also can avoid sealing plug 6's removal to influence the leakproofness simultaneously, and through the setting of tooth piece 71, can realize the spacing of circumference, restriction gland 7's rotation.
Gland 7 includes arc holding strip 72, and arc holding strip 72 is around circumference evenly distributed, and arc holding strip 72 has fine elasticity, and at first its tip can wrap sealing plug 6, avoids deviating from of circumference, and the elasticity of holding strip can be better in addition press from both sides tight sealing plug 6 for sealing plug 6's stability is more secure.
All be equipped with on male plug 1 and the female plug 2 rather than threaded connection's spiral cover 8, spiral cover 8 is seen in detail in figure 1, and 8 cladding sealing plugs 6 of spiral cover and 7 spiral cover 8's of gland setting can cladding sealing plug 6 and gland 7, play the guard action, and 8 terminal surfaces of spiral cover can support gland 7 simultaneously, realize that gland 7's axial is spacing, and threaded connection's mode is firm, and also convenient when dismantling the installation.
Fuse connection structure embodiment:
as shown in fig. 5, the connector comprises a fuse link 9, a male plug 1 and a female plug 2, wherein two ends of the fuse link 9 are provided with conductive posts 91 inserted into conductive sleeves.
Through leading electrical pillar 91 at the both ends of fuse-link 9 even to can realize pegging graft through leading electrical pillar 91 and switch on, realize during the installation will lead electrical pillar 91 peg graft in public plug 1 and female plug 2's conductive tube 5 can, only need during the dismantlement extract can, convenient and fast.
As shown in fig. 6, a transparent cover 10 is sleeved outside the fuse link 9, and the female connector 4 and the male connector 3 are respectively arranged at two ends of the transparent cover 10.
The setting of translucent cover 10 not only can play the guard action, avoids fuse-link 9 directly to expose in the external world, can observe the condition of inside break-make simultaneously again, and the both ends of translucent cover 10 are equipped with female plug-in components 4 and public plug-in components 3 respectively for translucent cover 10 can be pegged graft with public plug 1, female plug 2, guarantees the steadiness of junction, and this translucent cover 10 can use in the fuse-link 9 of different length simultaneously, and it can only to splice a lesson again at the not long enough of translucent cover 10.
Claims (8)
1. The utility model provides a fuse connecting seat, characterized by: including public plug (1) and female plug (2), be equipped with public plug-in components (3) on public plug (1), female be equipped with public plug-in components (3) complex female plug-in components (4) on inserting, all be equipped with in female plug (2) and public plug (1) and be used for with the contact tube (5) of fuse grafting, public plug-in components (3) include elasticity buckle spare (31), be equipped with catching groove (41) with elasticity buckle spare (31) joint on female plug-in components (4), contact tube (5) of public plug-in components (3) are equipped with lag (32) outward, lag (32) and public plug-in components (3) an organic whole set up, be equipped with on female plug (2) and supply lag (32) male cavity.
2. The fuse holder of claim 1, wherein: be equipped with the annular on lag (32), the annular endotheca has sealing washer (33), sealing washer (33) and cavity inner wall butt.
3. The fuse holder of claim 1, wherein: the plug-in type plug is characterized in that through holes for the lead to pass through are formed in the ends, far away from the plug-in connection, of the male plug (1) and the female plug (2), and sealing plugs (6) are arranged at the through holes.
4. The fuse holder of claim 3, wherein: be equipped with gland (7) on sealing plug (6), be equipped with mutually supporting tooth piece (71) on gland (7) and male plug (1), female plug (2).
5. The fuse holder of claim 4, wherein: the gland (7) comprises arc-shaped clamping strips (72), and the arc-shaped clamping strips (72) are uniformly distributed around the circumference.
6. The fuse holder of claim 3, wherein: and the male plug (1) and the female plug (2) are respectively provided with a screw cap (8) in threaded connection with the male plug and the female plug, and the screw caps (8) cover the sealing plug (6) and the gland (7).
7. The utility model provides a fuse connection structure which characterized by: the novel fuse plug comprises a fuse link body (9), a male plug (1) and a female plug (2), wherein two ends of the fuse link body (9) are provided with conductive columns (91) which are connected with conductive sleeves in an inserting mode.
8. A fuse connecting structure as set forth in claim 7, wherein: the fuse-link (9) overcoat is equipped with the translucent cover, the both ends of translucent cover are equipped with female plug-in components (4) and public plug-in components (3) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811549611.6A CN111341624A (en) | 2018-12-18 | 2018-12-18 | Fuse connection structure and connecting seat thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811549611.6A CN111341624A (en) | 2018-12-18 | 2018-12-18 | Fuse connection structure and connecting seat thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111341624A true CN111341624A (en) | 2020-06-26 |
Family
ID=71186760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811549611.6A Pending CN111341624A (en) | 2018-12-18 | 2018-12-18 | Fuse connection structure and connecting seat thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111341624A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113783009A (en) * | 2021-09-13 | 2021-12-10 | 无锡百祺电子科技有限公司 | High-current conducting wire harness connector |
-
2018
- 2018-12-18 CN CN201811549611.6A patent/CN111341624A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113783009A (en) * | 2021-09-13 | 2021-12-10 | 无锡百祺电子科技有限公司 | High-current conducting wire harness connector |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200626 |
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| WD01 | Invention patent application deemed withdrawn after publication |