CN204088668U - Novel free screw type binding post - Google Patents
Novel free screw type binding post Download PDFInfo
- Publication number
- CN204088668U CN204088668U CN201420515934.4U CN201420515934U CN204088668U CN 204088668 U CN204088668 U CN 204088668U CN 201420515934 U CN201420515934 U CN 201420515934U CN 204088668 U CN204088668 U CN 204088668U
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- CN
- China
- Prior art keywords
- binding post
- pin
- screw type
- type binding
- free screw
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- Expired - Fee Related
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 13
- 238000005520 cutting process Methods 0.000 claims description 6
- 241000826860 Trapezium Species 0.000 claims description 3
- 239000000178 monomer Substances 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000168254 Siro Species 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
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- Installation Of Indoor Wiring (AREA)
Abstract
The utility model discloses a kind of Novel free screw type binding post, comprise: body assembly, pin arrangement, pushbutton unit, limit lid and cap bore, described body assembly comprises some monolithic body, button cavities, holder, pin groove, plug wire pipe and gag lever post, described pin arrangement comprises and U-shapedly draws body, pin and holddown groove, and the described U-shaped body that draws is arranged on described pin.By the way, the utility model Novel free screw type binding post, can the fixing and dismounting of convenient wiring, and does not need to use screw, namely improves electric durability energy, reduces costs again.
Description
Technical field
The utility model relates to binding post field, particularly relates to a kind of Novel free screw type binding post.
Background technology
Binding post is for realizing a kind of more common accessory product be electrically connected, but along with the development of electron trade, the kind of binding post also gets more and more.
But, binding post in the market also has many weak points, such as, binding post also needs to use screw, and screw cannot well be fixed, and easily increases cost, in addition, the dielectric capacity of binding post is weak, and the scope be suitable for is smaller, so people need the binding post more met the demands.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of Novel free screw type binding post, there is the advantages such as high, the resistance to ability of unfailing performance is high, crystallized ability is strong, cheap, simultaneously connector application and universal on have market prospects widely.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of Novel free screw type binding post is provided, it comprises: body assembly, pin arrangement, pushbutton unit, limit lid and cap bore, described body assembly comprises some monolithic body, button cavities, holder, pin groove, plug wire pipe and gag lever post, described pin arrangement comprises and U-shapedly draws body, pin and holddown groove, the described U-shaped body that draws is arranged on described pin, the middle part of described pin is arcuate structure, described holddown groove is arranged at and describedly U-shapedly draws on one end of body, described pushbutton unit comprises head, limit chamber, cylinder, pedestal, convex closure and connection chamber, described head and described pedestal are arranged at the two ends up and down of described cylinder respectively, described limit chamber is arranged in described head, described connection chamber is arranged in described pedestal, described convex closure is arranged in described connection chamber, described pushbutton unit is arranged in described button cavities, and the opening part of described connection chamber is towards the bottom of described plug wire pipe, described pin arrangement is arranged in described pin groove, describedly U-shapedly draw the outside that body is surrounded on described holder, and described U-shaped one end of drawing body is arranged in described connection chamber, described convex closure is connected with described holddown groove, described gag lever post is arranged in described limit chamber, described limit lid is arranged in described cap bore.
In the utility model preferred embodiment, described plug wire pipe and described ground are 45° angle.
In the utility model preferred embodiment, described pin groove is connected with described plug wire pipe with described button cavities respectively.
In the utility model preferred embodiment, described button cavities comprises upper and lower, and the cross section of described bottom is trapezium structure, and the diameter on described top is greater than the diameter of described lower roof.
In the utility model preferred embodiment, described head is arranged in described top, and described cylinder and described pedestal are arranged in described bottom.
In the utility model preferred embodiment, described holder is provided with described limit lid.
In the utility model preferred embodiment, also comprise and portalling, described in portal and be arranged at the bottom of described monomer body, and described in portal and to be connected with described pin groove.
In the utility model preferred embodiment, the bottom of described pin pass described in portal and extend to described monomer this is external.
In the utility model preferred embodiment, adjacent two described monomer bodies are connected by described limit lid.
In the utility model preferred embodiment, also comprise groove of cutting sth. askew, described in groove of cutting sth. askew be arranged on the end face of described pushbutton unit.
The beneficial effects of the utility model are: can the fixing and dismounting of convenient wiring, and do not need to use screw, namely improve electric durability energy, reduce costs again.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the perspective view of Novel free screw type binding post one of the present utility model preferred embodiment;
Fig. 2 is the sectional view of Novel free screw type binding post of the present utility model;
Fig. 3 is the structural representation of described body assembly of the present utility model;
Fig. 4 is the structural representation of described pin arrangement of the present utility model;
Fig. 5 is the structural representation of described pushbutton unit of the present utility model;
In accompanying drawing, the mark of each parts is as follows: 1, body assembly, 11, monolithic body, 12, button cavities, 13,
Holder, 14, pin groove, 15, plug wire pipe, 16, gag lever post, 2, pin arrangement, 21, U-shapedly draw body, 22, pin, 23, holddown groove, 3, pushbutton unit, 31, head, 32, limit chamber, 33, cylinder, 34, pedestal, 35, convex closure, 36, connection chamber, 4, Bian Gai, 5, cap bore.
Embodiment
Be clearly and completely described to the technical scheme in the utility model embodiment below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-5, the utility model embodiment comprises:
A kind of Novel free screw type binding post, it comprises: body assembly 1, pin arrangement 2, pushbutton unit 3, limit lid 4 and cap bore 5.
Described body assembly 1 comprises some monolithic body 11, button cavities 12, holder 13, pin groove 14, plug wire pipe 15 and gag lever post 16.
Described pin arrangement 2 comprises and U-shapedly draws body 21, pin 22 and holddown groove 23, and the described U-shaped body 21 that draws is arranged on described pin 22, and the middle part of described pin 22 is arcuate structure, and described holddown groove 23 is arranged on described U-shaped one end of drawing body 21.
Because the described U-shaped body 21 that draws has two side plates, so pin 22 and described holddown groove are arranged on two side plates respectively, according to described pin 22 and the described U-shaped position relationship drawing body 21, pin arrangement 2 is divided into long pin arrangement and short pin arrangement, when described pin 22 can be arranged at the middle part of side plate, described pin arrangement 2 is short pin arrangement; When described pin arrangement 2 is the top that also can be arranged at side plate, described pin arrangement 2 is long pin arrangement.
When the described pin arrangement 2 of installation, the intrinsic described pin arrangement 2 of two described monomers of arbitrary neighborhood must be different, and one fills long pin arrangement, and another will fill short pin arrangement.
Described pushbutton unit 3 comprises head 31, limit chamber 32, cylinder 33, pedestal 34, convex closure 35 and connection chamber 36, described pushbutton unit 3 can substitute screw, not only can reduce production cost, and installation and removal are got up convenient, the crystallized ability of butted line is also better.
Described head 31 and described pedestal 34 are arranged at the two ends up and down of described cylinder 33 respectively, described limit chamber 32 is arranged in described head 31, described connection chamber 36 is arranged in described pedestal 34, described convex closure 35 is arranged in described connection chamber 36, described pushbutton unit 3 is arranged in described button cavities 12, and the opening part of described connection chamber 36 is towards the bottom of described plug wire pipe 15, described pin arrangement 2 is arranged in described pin groove 14, describedly U-shapedly draw the outside that body 21 is surrounded on described holder 13, and described U-shaped one end of drawing body 21 is arranged in described connection chamber 36, described convex closure 35 is connected with described holddown groove 23, described gag lever post 16 is arranged in described limit chamber 32, described limit lid 4 is arranged in described cap bore 5.
Described plug wire pipe 15 is 45° angle with described ground.
Described pin groove 14 is connected with described plug wire pipe 15 with described button cavities 12 respectively.
Described button cavities 12 comprises upper and lower, and the cross section of described bottom is trapezium structure, and the diameter on described top is greater than the diameter of described lower roof.
Described head 31 is arranged in described top, and described cylinder 33 and described pedestal 34 are arranged in described bottom.
Described holder 13 is provided with described limit lid 4.
Also comprise and portalling, described in portal and be arranged at the bottom of described monomer body 11, and the bottom of same monomer body has two to portal, and described in portal and to be connected with described pin groove 14, so no matter long pin arrangement or short pin arrangement are installed, can adapt to, can also production cost be reduced.
Portal and extend to outside described monomer body 11 described in passing in the bottom of described pin 22.
Adjacent two described monomer bodies 11 are connected by described limit lid 4, can increase creepage distance like this, improve binding post electric durability energy.
Also comprise groove of cutting sth. askew, described in groove of cutting sth. askew be arranged on the end face of described pushbutton unit 3.
When the described Novel free screw type binding post of use, first wiring is fitted inside from described plug wire pipe 15, because described plug wire pipe 15 tilts, and be communicated with described connection chamber 36 with described pin groove 14, so wiring can be downward along described plug wire pipe 15, until enter described connection chamber 36, because the described U-shaped body 21 that draws is resilient, so when wiring enters connection chamber 36, wiring can draw body 21 1 pressure to U-shaped, backed down, but draw due to U-shaped the power that body 21 also has a resilience, so described pin arrangement 2 and wiring compact siro spinning technology both can have been ensured, also can prevent wiring from getting loose.
When wiring will be extracted, first button to be pressed down, such button can apply a pressure to described pin arrangement 2, U is capable draw the end of body 21 would not stuck wiring, so just can wiring have been released from plug wire pipe 15 easily, described gag lever post 16 can the distance pressed of limit button.
The beneficial effect of the utility model Novel free screw type binding post is: can the fixing and dismounting of convenient wiring, and does not need to use screw, namely improves electric durability energy, reduces costs again.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. a Novel free screw type binding post, it is characterized in that, comprise: body assembly, pin arrangement, pushbutton unit, limit lid and cap bore, described body assembly comprises some monolithic body, button cavities, holder, pin groove, plug wire pipe and gag lever post, described pin arrangement comprises and U-shapedly draws body, pin and holddown groove, the described U-shaped body that draws is arranged on described pin, the middle part of described pin is arcuate structure, described holddown groove is arranged at and describedly U-shapedly draws on one end of body, described pushbutton unit comprises head, limit chamber, cylinder, pedestal, convex closure and connection chamber, described head and described pedestal are arranged at the two ends up and down of described cylinder respectively, described limit chamber is arranged in described head, described connection chamber is arranged in described pedestal, described convex closure is arranged in described connection chamber, described pushbutton unit is arranged in described button cavities, and the opening part of described connection chamber is towards the bottom of described plug wire pipe, described pin arrangement is arranged in described pin groove, describedly U-shapedly draw the outside that body is surrounded on described holder, and described U-shaped one end of drawing body is arranged in described connection chamber, described convex closure is connected with described holddown groove, described gag lever post is arranged in described limit chamber, described limit lid is arranged in described cap bore.
2. Novel free screw type binding post according to claim 1, is characterized in that, described plug wire pipe and ground are 45° angle.
3. Novel free screw type binding post according to claim 1, is characterized in that, described pin groove is connected with described plug wire pipe with described button cavities respectively.
4. Novel free screw type binding post according to claim 1, it is characterized in that, described button cavities comprises upper and lower, and the cross section of described bottom is trapezium structure, and the diameter on described top is greater than the diameter of described lower roof.
5. Novel free screw type binding post according to claim 4, is characterized in that, described head is arranged in described top, and described cylinder and described pedestal are arranged in described bottom.
6. Novel free screw type binding post according to claim 1, is characterized in that, described holder is provided with described limit lid.
7. Novel free screw type binding post according to claim 1, is characterized in that, also comprise and portalling, described in portal and be arranged at the bottom of described monolithic body, and described in portal and to be connected with described pin groove.
8. Novel free screw type binding post according to claim 7, is characterized in that, the bottom of described pin pass described in portal and extend to outside described monolithic body.
9. Novel free screw type binding post according to claim 1, is characterized in that, two adjacent described monolithic body are connected by described limit lid.
10. Novel free screw type binding post according to claim 1, is characterized in that, also comprise groove of cutting sth. askew, described in groove of cutting sth. askew be arranged on the end face of described pushbutton unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420515934.4U CN204088668U (en) | 2014-09-10 | 2014-09-10 | Novel free screw type binding post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420515934.4U CN204088668U (en) | 2014-09-10 | 2014-09-10 | Novel free screw type binding post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204088668U true CN204088668U (en) | 2015-01-07 |
Family
ID=52181343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420515934.4U Expired - Fee Related CN204088668U (en) | 2014-09-10 | 2014-09-10 | Novel free screw type binding post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204088668U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109473791A (en) * | 2018-11-28 | 2019-03-15 | 厦门市福朗电子有限公司 | Spring-piece type connection terminal |
| CN116679087A (en) * | 2023-05-24 | 2023-09-01 | 国网四川省电力公司攀枝花供电公司 | External test wire fixing piece of voltage terminal |
-
2014
- 2014-09-10 CN CN201420515934.4U patent/CN204088668U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109473791A (en) * | 2018-11-28 | 2019-03-15 | 厦门市福朗电子有限公司 | Spring-piece type connection terminal |
| CN116679087A (en) * | 2023-05-24 | 2023-09-01 | 国网四川省电力公司攀枝花供电公司 | External test wire fixing piece of voltage terminal |
| CN116679087B (en) * | 2023-05-24 | 2024-04-09 | 国网四川省电力公司攀枝花供电公司 | External test wire fixing piece of voltage terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 |