CN105552655A - Connecting method of main wire and auxiliary wire in socket - Google Patents
Connecting method of main wire and auxiliary wire in socket Download PDFInfo
- Publication number
- CN105552655A CN105552655A CN201610088652.4A CN201610088652A CN105552655A CN 105552655 A CN105552655 A CN 105552655A CN 201610088652 A CN201610088652 A CN 201610088652A CN 105552655 A CN105552655 A CN 105552655A
- Authority
- CN
- China
- Prior art keywords
- lower cover
- pass
- upper cover
- attachment
- major
- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/405—Securing in non-demountable manner, e.g. moulding, riveting
Landscapes
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The invention discloses a connecting method of a main wire and an auxiliary wire in a socket. The method comprises following steps: step 1, carrying out wire stripping to the to-be-connected parts of the main wire and the auxiliary wire so as to expose internal main copper wire and auxiliary copper wire; step 2, placing the main copper wire and auxiliary copper wire in parallel, fixing the copper wires through a metal clip; step 3, placing the connecting part in the lower cover of a plastic protection element; step 4, closing the fitted upper cover and lower cover of the plastic protection element, wherein after closing the upper cover and the lower cover, the connecting part is fully packaged by the plastic protection element; the plastic protection element will not be scratched in the assembling process to cause exposure of the internal copper wire; therefore the connecting part is effectively ensured; the upper cover and the lower cover of the plastic protection element is fixed through ultrasonic welding; the processing speed is rapid; the rejection rate is low; and the production cost is effectively reduced.
Description
Technical field
The present invention relates to jack connector technical field, the especially method of attachment of major-minor line in a kind of socket.
Background technology
A socket uses while meeting multiple power device, often there is multiple socket, therefore in order to meet need for electricity, a main line and many by-passes are provided with in a socket, main line carries the electric current of whole point socket, each by-pass is then corresponding controls a power device, mutually unaffected between each by-pass; Separate between every bar by-pass, thus make can not influence each other between each power device.
At first, after main line and by-pass wire stripping, be directly wound around or by the mode that electric conducting material is tied up, main line be connected with by-pass, but being absolutely unsafe like this, easily causing the short circuit of circuit, there is great potential safety hazard.Afterwards, connected mode has had very large improvement, exposes inner copper cash after main line and by-pass wire stripping; then the copper cash of exposure is fixed with metal clamps; heat-shrink tube on overlapping outside junction more also blows thermal contraction, and the copper cash of heat-shrink tube to inside plays a protective role, and makes the use of socket safer.But, heat-shrink tube is subject to the impact of other plastics or metal in assembling process, may occur the phenomenon scratched by heat-shrink tube, once the metal scratching the inside exposes and may puncture with metal shell, although the method assembling speed is fast, still there is potential safety hazard.
In order to avoid heat-shrink tube is produced by the phenomenon scratched, replace heat-shrink tube with PVC encapsulate again, but PVC encapsulate is completed by injection moulding, Shooting Technique is locked, and speed is slow, greatly have impact on efficiency of assembling; And in encapsulation process, due to the position deviation that workman places, cause copper wire to expose, phenomenon that line pressure is broken is more, cause learies large, have impact on integral production, too increase production cost; Therefore the method for attachment of existing major-minor line requires further improvement.
Summary of the invention
Technical problem to be solved by this invention is the present situation for prior art, and provide method of attachment simple, easy to operate, efficiency of assembling is high, the method for attachment of major-minor line in a kind of socket that scrappage is few.
The present invention solves the problems of the technologies described above adopted technical scheme:
A method of attachment for major-minor line in socket, comprises the following steps:
Step one, wire stripping correspondence is carried out in the pending connection position of main line and by-pass expose inner main line copper cash and by-pass copper cash;
Step 2, by main line copper cash and by-pass copper cash placed side by side after, fix by metal card;
Step 3, junction is put into the lower cover of plastic cement guard member;
Step 4, by the suitable upper cover entering plastic cement guard member and lower cover involutory, upper cover and lower cover involutory after, junction is wrapped up by plastic cement guard member completely, the upper cover of plastic cement guard member and lower cover ultrasonic bonding is fixed.
For optimizing technique scheme, the concrete measure taked also comprises:
Above-mentioned metal card takes the shape of the letter U structure.
Above-mentioned metal card adopts riveted joint fixing.
Cover under above-mentioned plastic cement guard member and be provided with main line stopper slot and by-pass stopper slot.
The position above-mentioned plastic cement guard member covering corresponding described main line stopper slot and by-pass stopper slot is respectively arranged with main line pressing plate and by-pass pressing plate.
Limit rib is provided with between above-mentioned main line stopper slot and by-pass stopper slot.
Above-mentioned plastic cement guard member covers and is provided with the limit rib groove suitable with described limit rib; Limit rib slot is between described main line pressing plate and by-pass pressing plate.
The both sides of above-mentioned upper cover are respectively arranged with inserting column, under cover and be provided with the jack suitable with described inserting column; Upper cover and lower cover involutory time, inserting column inserts in corresponding jack.
The involutory surface of above-mentioned upper cover is provided with ultrasonic bonding raised line, on the involutory surface of lower cover, correspondence is provided with the recessed bar of ultrasonic bonding.
The inner surface of above-mentioned lower cover is provided with support bar.
Compared with prior art, the method of attachment of major-minor line in a kind of socket of the present invention, after main line and by-pass wire stripping expose copper cash, fix main line copper cash and by-pass copper cash by metal card, and then the copper cash after fixing is put into the lower cover of plastic cement guard member, covering upper cover is that rear ultrasonic bonding is fixed, after welding, junction is wrapped up by plastic cement guard member completely, and plastic cement guard member can not be scratched and caused inner copper cash to expose in assembling process, ensures effectively to protect junction; Adopt ultrasonic bonding to fix upper cover and the lower cover of plastic cement guard member, process velocity is fast, and scrappage is low, effectively can reduce production cost.
Accompanying drawing explanation
Fig. 1 is connection flow chart of the present invention;
Fig. 2 is the schematic diagram of step one of the present invention;
Fig. 3 is the schematic diagram of step 2 of the present invention;
Fig. 4 is the schematic diagram of step 3 of the present invention;
Fig. 5 is the schematic diagram of step 4 of the present invention;
Fig. 6 is the structural representation of plastic cement guard member in Fig. 5.
Embodiment
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
Embodiment as shown in Figures 1 to 6,
Figure grade illustrates: main line 1, main line copper cash 11, by-pass 2, by-pass copper cash 21, metal card 3, lower cover 4, main line stopper slot 41, by-pass stopper slot 42, limit rib 43, jack 44, the recessed bar 45 of ultrasonic bonding, support bar 46, upper cover 5, main line pressing plate 51, by-pass pressing plate 52, limit rib groove 53, inserting column 54, ultrasonic bonding raised line 55.
As shown in Figures 1 to 6,
The method of attachment of major-minor line in a kind of socket of the present invention, comprises the following steps:
Step one, wire stripping correspondence is carried out in the pending connection position of main line 1 and by-pass 2 expose inner main line copper cash 11 and by-pass copper cash 21;
Step 2, by main line copper cash 11 and by-pass copper cash 21 placed side by side after, fix by metal card 3;
Step 3, junction is put into the lower cover 4 of plastic cement guard member;
Step 4, by involutory with lower cover 4 for the suitable upper cover 5 entering plastic cement guard member, after upper cover 5 is involutory with lower cover 4, junction is wrapped up by plastic cement guard member completely, upper cover 5 and the lower cover 4 of plastic cement guard member is fixed with ultrasonic bonding.
The upper cover 5 of plastic cement guard member is involutory with lower cover 4, and after fixing with ultrasonic bonding, the junction of main line 1 and by-pass 2, the main line copper cash 11 namely exposed after wire stripping and by-pass copper cash 21 are wrapped in plastic cement guard member completely, effectively prevent copper cash and expose the potential safety hazard that may cause; And plastic cement guard member can not be scratched in assembling process, avoid the copper cash that assembling process causes because of operate miss and expose, ensure that the fail safe of junction; In addition, adopt ultrasonic bonding to fix upper cover 5 and the lower cover 4 of plastic cement guard member, process velocity is fast, and scrappage is low, effectively reduces production cost.
In embodiment, metal card 3 takes the shape of the letter U structure.
In embodiment, metal card 3 adopts riveted joint fixing.
Adopt the metal card 3 of U-shaped structure, place metal card 3, from opening part main line copper cash 11 and by-pass copper cash 21 being put into U-shaped structure, simple, convenient; And adopting riveted joint fixing, processing cost is low, and working (machining) efficiency is high.
In embodiment, the lower cover 4 of plastic cement guard member is provided with main line stopper slot 41 and by-pass stopper slot 42.
In embodiment, on the upper cover 5 of plastic cement guard member, the position of corresponding described main line stopper slot 41 and by-pass stopper slot 42 is respectively arranged with main line pressing plate 51 and by-pass pressing plate 52.
In embodiment, between main line stopper slot 41 and by-pass stopper slot 42, be provided with limit rib 43.
The main line 1 of metal card 3 both sides and by-pass 2 are effectively separated by arranging of limit rib 43, coordinate main line stopper slot 41 and by-pass stopper slot 42, more effectively define the position of main line 1 and by-pass 2, ensure reliability and the aesthetic property of connection.
In embodiment, the upper cover 5 of plastic cement guard member is provided with the limit rib groove 53 suitable with described limit rib 43; Limit rib groove 53 is between described main line pressing plate 51 and by-pass pressing plate 52.
The setting of main line pressing plate 51 and by-pass pressing plate 52, after upper cover 5 and the lower cover 4 of plastic cement guard member are involutory, further defines the position of main line 1 and by-pass 2, avoids the swing of socket use procedure main line 1 and by-pass 2 to cause loosening of junction.
In embodiment, the both sides of upper cover 5 are respectively arranged with inserting column 54, lower cover 4 are provided with the jack 44 suitable with described inserting column 54; Upper cover 5 and lower cover 4 involutory time, inserting column 54 inserts in corresponding jack 44.
The setting of inserting column 54 and jack 44, convenient when making the upper cover 5 of plastic cement guard member involutory with lower cover 4, accelerate efficiency of assembling.
In embodiment, the involutory surface of upper cover 5 is provided with ultrasonic bonding raised line 55, on the involutory surface of lower cover 4, correspondence is provided with the recessed bar 45 of ultrasonic bonding.
Upper cover 5 and lower cover 4 involutory time; ultrasonic bonding raised line 55 is placed in the corresponding recessed bar 45 of ultrasonic bonding; and pass through ultrasonic bonding; the recessed bar 45 of ultrasonic bonding raised line 55 and corresponding ultrasonic bonding is permeated entirety, thus upper cover 5 and lower cover 4 are fixed together and form plastic cement guard member.
In embodiment, the inner surface of lower cover 4 is provided with support bar 46.Support bar 46 arrange can upper cover 5 and lower cover 4 involutory after, clamping main line copper cash 11 and by-pass copper cash 21 are avoided it to move and affect completing of ultrasonic bonding, ensure the success rate of processing, reduce scrappage.
Most preferred embodiment of the present invention is illustrated, and the various change made by those of ordinary skill in the art or remodeling all can not depart from the scope of the present invention.
Claims (10)
1. the method for attachment of major-minor line in socket, is characterized in that: comprise the following steps:
Step one, wire stripping correspondence is carried out in the pending connection position of main line (1) and by-pass (2) expose inner main line copper cash (11) and by-pass copper cash (21);
Step 2, by main line copper cash (11) and by-pass copper cash (21) placed side by side after, with metal card (3) fix;
Step 3, junction is put into the lower cover (4) of plastic cement guard member;
Step 4, the suitable upper cover (5) entering plastic cement guard member and lower cover (4) is involutory; after upper cover (5) is involutory with lower cover (4); junction is wrapped up by plastic cement guard member completely, the upper cover (5) of plastic cement guard member and lower cover (4) is fixed with ultrasonic bonding.
2. the method for attachment of major-minor line in a kind of socket according to claim 1, is characterized in that: described metal card (3) takes the shape of the letter U structure.
3. the method for attachment of major-minor line in a kind of socket according to claim 2, is characterized in that: described metal card (3) adopts riveted joint fixing.
4. the method for attachment of major-minor line in a kind of socket according to claim 3, is characterized in that: the lower cover (4) of described plastic cement guard member is provided with main line stopper slot (41) and by-pass stopper slot (42).
5. the method for attachment of major-minor line in a kind of socket according to claim 4, is characterized in that: the upper corresponding described main line stopper slot (41) of upper cover (5) of described plastic cement guard member and the position of by-pass stopper slot (42) are respectively arranged with main line pressing plate (51) and by-pass pressing plate (52).
6. the method for attachment of major-minor line in a kind of socket according to claim 5, is characterized in that: be provided with limit rib (43) between described main line stopper slot (41) and by-pass stopper slot (42).
7. the method for attachment of major-minor line in a kind of socket according to claim 6, is characterized in that: the upper cover (5) of described plastic cement guard member is provided with the limit rib groove (53) suitable with described limit rib (43); Described limit rib groove (53) is positioned between described main line pressing plate (51) and by-pass pressing plate (52).
8. the method for attachment of major-minor line in a kind of socket according to claim 7, it is characterized in that: the both sides of described upper cover (5) are respectively arranged with inserting column (54), described lower cover (4) is provided with the jack (44) suitable with described inserting column (54); Described upper cover (5) and lower cover (4) involutory time, described inserting column (54) inserts in corresponding jack (44).
9. the method for attachment of major-minor line in a kind of socket according to claim 8, it is characterized in that: the involutory surface of described upper cover (5) is provided with ultrasonic bonding raised line (55), on the involutory surface of described lower cover (4), correspondence is provided with the recessed bar of ultrasonic bonding (45).
10. the method for attachment of major-minor line in a kind of socket according to claim 9, is characterized in that: the inner surface of described lower cover (4) is provided with support bar (46).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610088652.4A CN105552655A (en) | 2016-02-17 | 2016-02-17 | Connecting method of main wire and auxiliary wire in socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610088652.4A CN105552655A (en) | 2016-02-17 | 2016-02-17 | Connecting method of main wire and auxiliary wire in socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105552655A true CN105552655A (en) | 2016-05-04 |
Family
ID=55831692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610088652.4A Pending CN105552655A (en) | 2016-02-17 | 2016-02-17 | Connecting method of main wire and auxiliary wire in socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105552655A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101515670A (en) * | 2009-04-02 | 2009-08-26 | 深圳市克莱沃电子有限公司 | Wire clamp, power socked using the wire clamp and method for manufacturing the power socket |
| CN202259353U (en) * | 2011-08-15 | 2012-05-30 | 泰科电子(上海)有限公司 | Junction box |
| CN204118360U (en) * | 2014-07-28 | 2015-01-21 | 浙江华光电器集团有限公司 | A kind of socket connected without screw |
| CN104600448A (en) * | 2013-11-01 | 2015-05-06 | 突破电气（天津）有限公司 | Safe and quick branching structure and power distributor with such structure |
| CN204333372U (en) * | 2014-12-12 | 2015-05-13 | 余姚市耀鸿霓虹电子有限公司 | A kind of transformer plugs |
-
2016
- 2016-02-17 CN CN201610088652.4A patent/CN105552655A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101515670A (en) * | 2009-04-02 | 2009-08-26 | 深圳市克莱沃电子有限公司 | Wire clamp, power socked using the wire clamp and method for manufacturing the power socket |
| CN202259353U (en) * | 2011-08-15 | 2012-05-30 | 泰科电子(上海)有限公司 | Junction box |
| CN104600448A (en) * | 2013-11-01 | 2015-05-06 | 突破电气（天津）有限公司 | Safe and quick branching structure and power distributor with such structure |
| CN204118360U (en) * | 2014-07-28 | 2015-01-21 | 浙江华光电器集团有限公司 | A kind of socket connected without screw |
| CN204333372U (en) * | 2014-12-12 | 2015-05-13 | 余姚市耀鸿霓虹电子有限公司 | A kind of transformer plugs |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160504 |
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| RJ01 | Rejection of invention patent application after publication |