CN202339991U - Helmet lead plug - Google Patents
Helmet lead plug Download PDFInfo
- Publication number
- CN202339991U CN202339991U CN2011204202057U CN201120420205U CN202339991U CN 202339991 U CN202339991 U CN 202339991U CN 2011204202057 U CN2011204202057 U CN 2011204202057U CN 201120420205 U CN201120420205 U CN 201120420205U CN 202339991 U CN202339991 U CN 202339991U
- Authority
- CN
- China
- Prior art keywords
- terminal
- assemblies
- helmet
- insulating washer
- insulator
- 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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- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model relates to a helmet lead plug which mainly comprises a conductive component, an insulation component, a protection piece and a fastening piece, wherein the conductive component is used for the transmission of electrical signals; the insulation component is used for the electrical insulation of all electrical terminals; the protection piece is used for the protection of the terminals and leads; the fastening piece is used for the axial fastening of the terminals, insulation washers and other parts and components; and according to the helmet lead plug specially provided by the utility model, the structure is simple, the use is convenient, the production process is simple, the manufacturing cost is low, the helmet lead plug is butted with a socket through a straight insertion method, has the characteristic of quick insertion and separation, and has great economic value and social value.
Description
Technical field
The utility model relates to helmet lead-in wire electrical connection arrangement, and a kind of helmet terminal pin is provided especially.
Background technology
At present, the existing most complex structure of terminal pin, it is big to take up room; And complex process, production cost height, electric signal is unstable, and the utility model provides a kind of helmet terminal pin especially; Overall dimension is little and have four road binding posts; Multichannel in the time of can effectively guaranteeing small space connects, and adopts quick, reliable straight cutting connector mode between the panel interface, and is easy and simple to handle.
Summary of the invention
The utility model provides a kind of helmet terminal pin especially, and this helmet terminal pin is simple in structure, easy to use; Production technology is simple, and cost of manufacture is low, docks with adopting the straight cutting mode between the socket; Have fast the characteristics that plug together, separate, have great economic worth and social value.
The said helmet terminal pin of the utility model; Mainly form by conductive component, insulation assembly, protector, securing member; Wherein, conductive component is used for the transmission of the signal of telecommunication, and insulation assembly is used for the electric insulation between each electric terminal; Protector is used for the protection of terminal and lead, and securing member is used for axially fastening of spare parts such as terminal, insulating washer;
Said conductive component mainly comprises head assemblies (1), terminal assemblies I (2), terminal assemblies II (3), terminal assemblies III (4), conducting strip (5); Wherein, the terminal assemblies I (2) of conductive component, terminal assemblies II (3), terminal assemblies III (4), conducting strip (5) are connected with head assemblies (1);
Said insulation assembly mainly comprises insulating washer I (6), insulating washer II (7), insulating washer III (8), preceding insulator (9), back insulator (10); Wherein, the insulating washer I (6) in the insulator assembly, insulating washer II (7), insulating washer III (8), preceding insulator (9), back insulator (10) are connected with head assemblies (1);
Said protector mainly comprises binding cover (11), tail nut (12) composition, and wherein, binding cover (11) is connected with tail nut (12) through the interference mode, and tail nut (12) is connected through screw thread with preceding insulator (9).
The said helmet terminal pin of the utility model, wherein, said head assemblies (1) mainly is made up of termination (13), screw rod (14), insulated tube (15); Wherein, Termination (13) and screw rod (14) are through being threaded, and in order to increase conductivity, the two rear portion binding face has adopted cone match; Loosening in order to prevent screw thread pair, smeared locking glue during assembling in the junction; Screw rod (14) is connected through matched in clearance with insulated tube (15), and in order to prevent insulated tube along the screw axial play, screw rod (14) is provided with to deposit and fills bonded adhesives in the glue groove (140) and connect, and increases bonding reliability.
The said helmet terminal pin of the utility model; Wherein, Be connected through centre bore between the screw rod (14) of the terminal assemblies I (2) of said conductive component, terminal assemblies II (3), terminal assemblies III (4), conducting strip (5) and head assemblies (1), and carry out axial restraint through securing member.
The said helmet terminal pin of the utility model; Wherein, Connect through centre bore between insulating washer I (6) in the said insulator assembly, insulating washer II (7), insulating washer III (8), preceding insulator (9), the screw rod (14) of back insulator (10), and carry out axial restraint through securing member through head assemblies (1).
The said helmet terminal pin of the utility model; Wherein, Said terminal assemblies I (2), terminal assemblies II (3), terminal (16) assembly III (4) mainly are made up of terminal (16) and lead (17), mainly connect through soldering between terminal (16) and the lead (17); Said lead (17) skin is provided with insulating barrier, has guaranteed the electrical property of product.
The said helmet terminal pin of the utility model, wherein, said securing member is nut (18).
Description of drawings
Fig. 1 is a helmet terminal pin structure chart;
Fig. 2 is the head assemblies structure chart;
Fig. 3 is terminal assemblies partial structurtes figure.
Embodiment
The said helmet terminal pin of present embodiment; As shown in Figure 1, mainly form, wherein by conductive component, insulation assembly, protector, securing member; Conductive component is used for the transmission of the signal of telecommunication; Insulation assembly is used for the electric insulation between each electric terminal, and protector is used for the protection of terminal and lead, and securing member is used for axially fastening of spare parts such as terminal, insulating washer;
Said conductive component mainly comprises head assemblies (1), terminal assemblies I (2), terminal assemblies II (3), terminal assemblies III (4), conducting strip (5); Wherein, the terminal assemblies I (2) of conductive component, terminal assemblies II (3), terminal assemblies III (4), conducting strip (5) are connected with head assemblies (1);
Said insulation assembly mainly comprises insulating washer I (6), insulating washer II (7), insulating washer III (8), preceding insulator (9), back insulator (10); Wherein, the insulating washer I (6) in the insulator assembly, insulating washer II (7), insulating washer III (8), preceding insulator (9), back insulator (10) are connected with head assemblies (1);
Said protector mainly comprises binding cover (11), tail nut (12) composition, and wherein, binding cover (11) is connected with tail nut (12) through the interference mode, and tail nut (12) is connected through screw thread with preceding insulator (9).
The said helmet terminal pin of present embodiment is like Fig. 2, shown in 3, wherein; Said head assemblies (1) mainly is made up of termination (13), screw rod (14), insulated tube (15), and wherein, termination (13) and screw rod (14) are through being threaded; In order to increase conductivity; The two rear portion binding face has adopted cone match, and is loosening in order to prevent screw thread pair, smeared locking glue during assembling in the junction; Screw rod (14) is connected through matched in clearance with insulated tube (15), and in order to prevent insulated tube along the screw axial play, screw rod (14) is provided with to deposit and fills bonded adhesives in the glue groove (140) and connect, and increases bonding reliability.
The said helmet terminal pin of present embodiment; Wherein, Be connected through centre bore between the screw rod (14) of the terminal assemblies I (2) of said conductive component, terminal assemblies II (3), terminal assemblies III (4), conducting strip (5) and head assemblies (1), and carry out axial restraint through securing member.
The said helmet terminal pin of present embodiment; Wherein, Connect through centre bore between insulating washer I (6) in the said insulator assembly, insulating washer II (7), insulating washer III (8), preceding insulator (9), the screw rod (14) of back insulator (10), and carry out axial restraint through securing member through head assemblies (1).
The said helmet terminal pin of present embodiment; Wherein, Said terminal assemblies I (2), terminal assemblies II (3), terminal (16) assembly III (4) mainly are made up of terminal (16) and lead (17), mainly connect through soldering between terminal (16) and the lead (17); Said lead (17) skin is provided with insulating barrier, has guaranteed the electrical property of product.
The said helmet terminal pin of present embodiment, wherein, said securing member is nut (18).
Claims (6)
1. helmet terminal pin, it is characterized in that: said helmet terminal pin mainly is made up of conductive component, insulation assembly, protector, securing member;
Said conductive component mainly comprises head assemblies (1), terminal assemblies I (2), terminal assemblies II (3), terminal assemblies III (4), conducting strip (5); Wherein, the terminal assemblies I (2) of conductive component, terminal assemblies II (3), terminal assemblies III (4), conducting strip (5) are connected with head assemblies (1);
Said insulation assembly mainly comprises insulating washer I (6), insulating washer II (7), insulating washer III (8), preceding insulator (9), back insulator (10); Wherein, the insulating washer I (6) in the insulator assembly, insulating washer II (7), insulating washer III (8), preceding insulator (9), back insulator (10) are connected with head assemblies (1);
Said protector mainly comprises binding cover (11), tail nut (12) composition, and wherein, binding cover (11) is connected with tail nut (12) through the interference mode, and tail nut (12) is connected through screw thread with preceding insulator (9).
2. according to the said helmet terminal pin of claim 1; It is characterized in that: said head assemblies (1) mainly is made up of termination (13), screw rod (14), insulated tube (15); Wherein, Termination (13) and screw rod (14) are through being threaded, and screw rod (14) is connected through matched in clearance with insulated tube (15); Said screw rod (14) is provided with deposits glue groove (140).
3. according to claim 1 or 2 said helmet terminal pins; It is characterized in that: be connected through centre bore between the screw rod (14) of the terminal assemblies I (2) of said conductive component, terminal assemblies II (3), terminal assemblies III (4), conducting strip (5) and head assemblies (1), and carry out axial restraint through securing member.
4. according to claim 1 or 2 said helmet terminal pins; It is characterized in that: connect through centre bore between the insulating washer I (6) in the said insulator assembly, insulating washer II (7), insulating washer III (8), preceding insulator (9), the screw rod (14) of back insulator (10), and carry out axial restraint through securing member through head assemblies (1).
5. according to the said helmet terminal pin of claim 1; It is characterized in that: said terminal assemblies I (2), terminal assemblies II (3), terminal (16) assembly III (4) mainly are made up of terminal (16) and lead (17), mainly connect through soldering between terminal (16) and the lead (17); Said lead (17) skin is provided with insulating barrier.
6. according to the said helmet terminal pin of claim 1, it is characterized in that: said securing member is nut (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204202057U CN202339991U (en) | 2011-10-31 | 2011-10-31 | Helmet lead plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204202057U CN202339991U (en) | 2011-10-31 | 2011-10-31 | Helmet lead plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202339991U true CN202339991U (en) | 2012-07-18 |
Family
ID=46488679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204202057U Expired - Fee Related CN202339991U (en) | 2011-10-31 | 2011-10-31 | Helmet lead plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202339991U (en) |
-
2011
- 2011-10-31 CN CN2011204202057U patent/CN202339991U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20120718 Termination date: 20141031 |
|
| EXPY | Termination of patent right or utility model |