CN105375158B - A kind of two pole flit-plugs - Google Patents
A kind of two pole flit-plugs Download PDFInfo
- Publication number
- CN105375158B CN105375158B CN201510679297.3A CN201510679297A CN105375158B CN 105375158 B CN105375158 B CN 105375158B CN 201510679297 A CN201510679297 A CN 201510679297A CN 105375158 B CN105375158 B CN 105375158B
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- China
- Prior art keywords
- card line
- groove
- latch
- cord
- sunkening cord
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- 210000002421 cell wall Anatomy 0.000 claims abstract description 12
- 238000005266 casting Methods 0.000 claims abstract description 10
- 230000000712 assembly Effects 0.000 claims abstract description 7
- 238000000429 assembly Methods 0.000 claims abstract description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000000926 separation method Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The invention discloses a kind of two pole flit-plugs, card line support is provided with the plug body, the front-end surface of card line support is covered with a latch and fixes casting die, the latch fixes casting die and is used to be fixed two symmetrical latch assemblies, card line rack surface on the inside of two binding posts forms the cabling channel of cross direction profiles, card line rack surface is amesiality, and longitudinal direction offers one sunkens cord groove, this sunken cord groove one end with above-mentioned cabling channel is " T " shape connects, the groove other end of sunkening cord extends to the rear end of card line support and opening-like, card line tooth is evenly distributed with the side cell wall of the groove of sunkening cord, sunken cord groove opposite side cell wall close to opening formed an inclined-plane, the rear end of groove of sunkening cord is provided with a card line sliding block.Product global design is ingenious, guiding is fixed using the card line sliding block of triangle, and fastening effect is stable.And the seamed edge by being distributed in length and breadth carries out nature separation to being oriented to, effectively prevent that short circuit occurs between wire, avoid the generation of accident.
Description
Technical field
Appliance plug technical field of the present invention, specifically a kind of two pole flit-plugs, more particularly to its
Mechanical connecting structure.
Background technology
, it is necessary to have two through holes with two screws and one when two conventional pole flit-plugs install circumscripted power line
Line card circumscripted power line is fixed on plug casing, assembling structure is more complicated, and easily loosens, stability and security
It is poor.
And when electric current is larger, wire easily generates heat, if outside insulation sleeve is second-rate, insulation is easily burnt
Set, when two wires mutually touch, will occur short circuit, cause electrical equipment to damage, or even trigger fire.
Therefore still need and the assembling structure of existing two pole flit-plug is further improved, effectively lift product
Stability and security.
The content of the invention
It is an object of the invention to provide a kind of two pole flit-plugs.It uses slide block type compressing structure to carry out wire
It is fixed, and the ingenious seamed edge using projection and the seamed edge of depression realize two wires two both sides natural separations of compression after assembling, and
Wire is mutually split by crisscross seamed edge, effectively prevents the generation of short circuit accident, while increases the steady of wire assembling
It is qualitative.
To achieve these goals, the technical scheme is that：A kind of two pole flit-plugs, it is included outside plug
Shell, it is characterised in that：Card line support is provided with the plug body, twice latch is offered at the front edge of the card line support
Fit-up gap, twice latch are respectively provided with a latch assembly in fit-up gap, and latch assembly is made up of plug blades and binding post, its
The end of the plug blades of middle latch assembly is assemblied in latch fit-up gap, and the top of plug blades is located at outside card line support front end
Side, binding post are then located at card line support leading inside, and two latch assemblies are symmetric, two symmetrical terminals
Card line rack surface between son is provided with a screw assembles post, and the front-end surface of card line support is covered with a latch and fixes casting die, should
Latch fixes casting die and is used to be fixed two symmetrical latch assemblies, the card line rack surface on the inside of two binding posts
Form the cabling channel of cross direction profiles, card line rack surface is amesiality, and longitudinal direction offers one sunkens cord groove, this sunken cord groove one end with it is upper
The " T " shape connection of cabling channel is stated, the groove other end of sunkening cord extends to the rear end of card line support and opening-like, the groove of sunkening cord
Card line tooth is evenly distributed with the cell wall of side, the opposite side cell wall for groove of sunkening cord is close to one inclined-plane of opening formation, after groove of sunkening cord
A card line sliding block is provided with end.
The invention discloses a kind of two pole flit-plugs, product global design is ingenious, utilizes the card line sliding block of triangle
Guiding is fixed, it is possible to reduce a screw, effectively reduce cost, and fastening effect is stable.And by being distributed in length and breadth
Seamed edge carry out nature separation to being oriented to, effectively prevent that short circuit occurs between wire, avoid the generation of accident, further improve
The security of product.Detaching products and easy to assembly quick, improve the practicality of product.
Brief description of the drawings
Fig. 1 is general assembly drawing of the present invention.
Fig. 2 is external structure schematic diagram of the present invention.
Fig. 3 is card line slide block structure schematic diagram of the present invention.
Fig. 4 is card line sliding block knot top view of the present invention.
Fig. 5 is card line sliding block positioning tooth bar structural representation of the present invention.
Fig. 6 is card line supporting structure schematic diagram of the present invention.
Fig. 7 is card line bracket end structural representation of the present invention.
Fig. 8 is the first use state figure of the invention.
Fig. 9 is the second use state figure of the invention.
Figure 10 is the 3rd use state figure of the invention.
Wherein：
1. plug body；
2. card line support；
3. latch fit-up gap；
4. latch assembly；
5. plug blades；
6. binding post；
7. screw assembles post；
8. latch fixes casting die；
9. cabling channel
10. groove of sunkening cord；
11. card line tooth
12. inclined-plane；
13. card line sliding block；
14. vallecular cavity；
15. strip bolt fitting holes；
16. boss；
17. square through hole
18. sliding bevel；
19. card line sliding block rigging screw；
20. screw assembly cavity
21. screw hole
22. positioning tooth bar；
23. circumscripted power line；
24. center line.
Embodiment
With reference to the accompanying drawings, the present invention is further described below.
The present invention is a kind of two pole flit-plugs, and as shown in fig. 1, it includes plug body 1, and it is different from existing skill
Art is：Card line support 2 is provided with the plug body 1, the assembling of twice latch is offered at the front edge of the card line support 2
Gap 3, a latch assembly 4 is respectively provided with twice latch fit-up gap 3, latch assembly 4 is made up of plug blades 5 and binding post 6,
The end of the wherein plug blades 5 of latch assembly 4 is assemblied in latch fit-up gap 3, and the top of plug blades 5 is located at card line support 2
Front end outer side, binding post 6 are then located at the leading inside of card line support 2, and two latch assemblies 4 are symmetric, two symmetrical point
The surface of card line support 2 between the binding post 6 of cloth is provided with a screw assembles post 7, and the front-end surface of card line support 2 is covered with one and inserted
The fixed casting die 8 of pin, the latch fix casting die 8 and are used to be fixed two symmetrical latch assemblies 4, and latch fixes casting die 8
Realized and fixed by the connection of screw and screw assembles post 7, the surface of card line support 2 of two inner sides of binding post 6 forms transverse direction
The cabling channel 9 of distribution, the surface of card line support 2 is amesiality, and longitudinal direction offers one sunkens cord groove 10, this sunken cord the one end of groove 10 with it is above-mentioned
9 " T " shape connection of cabling channel, the other end of groove 10 of sunkening cord extend to the rear end of card line support 2 and opening-like, the groove of sunkening cord
Card line tooth 11 is evenly distributed with 10 side cell wall, the opposite side cell wall for groove 10 of sunkening cord forms an inclined-plane 12 close to opening,
The rear end of groove 10 of sunkening cord is provided with a card line sliding block 13.
In the specific implementation, the other end of groove 10 of sunkening cord extends to the rear end of card line support 2 and forms approximate triangle
The vallecular cavity 14 of shape, the side flute wall surfaces of the vallecular cavity 14 are evenly distributed with above-mentioned card line tooth 11, and the opposite side cell wall of vallecular cavity 14 is
Above-mentioned inclined-plane 12.
In the specific implementation, the card line sliding block 13 is into subtriangular shape, for coordinating the above-mentioned rectangular triangle of approximation
Strip screw dress is offered on the vallecular cavity 14 of shape, a right-angle surface of right triangular shape card line sliding block 13 and a sliding bevel 18
Distribution 15, two bolt fitting holes 15 are in connected state, and interior be provided with of connection cavity that the bolt fitting holes 15 of two connections are formed is blocked
Line sliding block rigging screw 19.
In the specific implementation, the surface of card line support 2 on the outside of the opposite side cell wall of the groove 10 of sunkening cord forms a boss 16,
Form screw assembly cavity 20 in the boss 16, the top of boss 16 is above-mentioned inclined-plane 12, the surface of inclined-plane 12 offer with it is upper
State the screw hole 21 of the connection of screw assembly cavity 20.
In the specific implementation, the surface of boss 16 offers the square through hole 17 being arranged in a linear, the square through hole 17
Connected with above-mentioned screw assembly cavity 16.
In the specific implementation, the section approximation of card line tooth 11 is triangular in shape, and the raised rib of card line tooth 11 is in arc line shaped, phase
In two adjacent card line teeth 11, wherein the camber line that a rib is in a concave shape, wherein another rib presents the camber line of convex, concave shape
The card line tooth 11 of camber line and the card line tooth 11 of camber line of convex be arranged alternately, card line tooth 11 can coordinate above-mentioned card line sliding block 13
Right-angle surface, further, the right-angle surface surface are evenly distributed with some positioning tooth bars 22, and the trend of the positioning tooth bar with it is above-mentioned
The trend of card line tooth 11 is mutually perpendicular to, and the section approximation of the positioning tooth bar is triangular in shape, and positioning tooth bar is indulged with card line tooth and mutually
Horizontal cooperation, when two strands of wires are assembled between the two and are compacted, due in two adjacent card line teeth 11, wherein one
Rib camber line in a concave shape, wherein another rib presents the camber line of convex, in the presence of non-balanced force, two strands of wires can nature
Separate, and form gap, effectively prevent high-power current conditions lower wire from generating heat and send the phenomenon of short circuit, due to plug in itself
Material is anti-flammability, greatly improves the security of product.
As shown in FIG., circumscripted power line 21 passes through the vallecular cavity for groove 10 of sunkening cord, the difference wiring of the tunnels of Bing Fen tri-, circumscripted power line
21 are fixed on by card line sliding block and sunken cord in groove 10, and card line sliding block is then fixed by card line sliding block rigging screw, the card line sliding block
The trend of rigging screw is parallel with the center line 22 of circumscripted power line 21.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (4)
1. a kind of two pole flit-plugs, it includes plug body（1）, it is characterised in that：The plug body（1）It is interior to be provided with card
Line bracket（2）, the card line support（2）Front edge at offer twice latch fit-up gap（3）, twice latch fit-up gap
（3）Inside it is respectively provided with a latch assembly（4）, latch assembly（4）By plug blades（5）And binding post（6）Form, wherein latch assembly
（4）Plug blades（5）End be assemblied in latch fit-up gap（3）It is interior, plug blades（5）Top be located at card line support（2）Before
End outside, binding post（6）Then it is located at card line support（2）Leading inside, two latch assemblies（4）It is symmetric, two right
Claim the binding post of distribution（6）Between card line support（2）Surface is provided with a screw assembles post（7）, card line support（2）Front end
Surface is covered with a latch and fixes casting die（8）, latch fixation casting die（8）For being fixed two symmetrical latch assemblies
（4）, two binding posts（6）The card line support of inner side（2）Surface forms the cabling channel of cross direction profiles（9）, card line support（2）Table
Face is amesiality, and longitudinal direction offers one sunkens cord groove（10）, the groove of sunkening cord（10）One end and above-mentioned cabling channel（9）" T " shape connection,
The groove of sunkening cord（10）The other end extends to card line support（2）Rear end and opening-like, the groove of sunkening cord（10）Side cell wall
Place is evenly distributed with card line tooth（11）, groove of sunkening cord（10）Opposite side cell wall close to opening formed an inclined-plane（12）, groove of sunkening cord
（10）Rear end be provided with a card line sliding block（13）；
The groove of sunkening cord（10）The other end extends to card line support（2）Rear end and form the vallecular cavity of approximate right angle triangle
（14）, the vallecular cavity（14）Side flute wall surfaces be evenly distributed with above-mentioned card line tooth（11）, vallecular cavity（14）Opposite side cell wall be
Above-mentioned inclined-plane（12）；
The card line sliding block（13）Into approximate right angle triangle, for coordinating the vallecular cavity of above-mentioned approximate right angle triangle（14）,
The card line sliding block（13）A right-angle surface and a sliding bevel（18）On offer strip bolt fitting holes（15）, two spiral shells
Bind distribution（15）In connected state, the bolt fitting holes of two connections（15）Card line sliding block is provided with the connection cavity of formation to assemble
Screw（19）.
A kind of 2. two pole flit-plug according to claim 1, it is characterised in that：The groove of sunkening cord（10）Opposite side
Card line support on the outside of cell wall（2）Surface forms a boss（16）, the boss（16）Interior formation screw assembly cavity（20）, boss
（16）Top be above-mentioned inclined-plane（12）, inclined-plane（12）Surface offers and above-mentioned screw assembly cavity（20）The screw of connection
Hole.
A kind of 3. two pole flit-plug according to claim 2, it is characterised in that：The boss（16）Surface offers
The square through hole being arranged in a linear（17）, the square through hole（17）With above-mentioned screw assembly cavity（16）Connection.
A kind of 4. two pole flit-plug according to claim 1, it is characterised in that：The card line tooth（11）Section it is near
It is seemingly triangular in shape, and card line tooth（11）Raised rib is in arc line shaped, adjacent two card line teeth（11）In, wherein under a rib is in
Concave camber line, wherein another rib presents the camber line of convex, the card line tooth of the camber line of concave shape（11）With the camber line of convex
Card line tooth（11）It is arranged alternately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510679297.3A CN105375158B (en) | 2015-10-20 | 2015-10-20 | A kind of two pole flit-plugs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510679297.3A CN105375158B (en) | 2015-10-20 | 2015-10-20 | A kind of two pole flit-plugs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105375158A CN105375158A (en) | 2016-03-02 |
| CN105375158B true CN105375158B (en) | 2018-01-09 |
Family
ID=55377089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510679297.3A Active CN105375158B (en) | 2015-10-20 | 2015-10-20 | A kind of two pole flit-plugs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105375158B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2259462A1 (en) * | 1974-01-25 | 1975-08-22 | Technilec Sarl | Clamp for cable leaving terminal box or connector - uses toothed wedge pieces to secure cable |
| IT247852Y1 (en) * | 1999-05-07 | 2002-09-10 | Verda Srl | CABLE CLAMP FOR ELECTRICAL EQUIPMENT |
| CN1767289A (en) * | 2004-10-28 | 2006-05-03 | 罗格朗(北京)电气有限公司 | Cable fixing device |
| CN201315382Y (en) * | 2008-12-18 | 2009-09-23 | 阮立平 | Plug |
| US7824213B1 (en) * | 2009-07-27 | 2010-11-02 | Hubbell Incorporated | One-piece electrical cable connector having a retaining spring |
| CN201904466U (en) * | 2010-12-02 | 2011-07-20 | 深圳霸特尔防爆科技有限公司 | Anti-explosion straight-insert joint |
| CN205141215U (en) * | 2015-10-20 | 2016-04-06 | 飞雕电器集团有限公司 | Dipolar flit -plug |
-
2015
- 2015-10-20 CN CN201510679297.3A patent/CN105375158B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105375158A (en) | 2016-03-02 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A two pole detachable plug Granted publication date: 20180109 Pledgee: Agricultural Bank of China Limited Shanghai Songjiang Sub-branch Pledgor: FEIDIAO ELECTRICAL APPLIANCES GROUP Co.,Ltd. Registration number: Y2024980005668 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |