CN109787016A - The stake-fastening structure and its riveting method of plug - Google Patents
The stake-fastening structure and its riveting method of plug Download PDFInfo
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- CN109787016A CN109787016A CN201711132037.XA CN201711132037A CN109787016A CN 109787016 A CN109787016 A CN 109787016A CN 201711132037 A CN201711132037 A CN 201711132037A CN 109787016 A CN109787016 A CN 109787016A
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- jack
- pin
- shell
- stake
- bifurcated
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Abstract
The present invention relates to a kind of stake-fastening structures of plug, including shell and inserted sheet, jack is offered on the shell, the jack includes the first jack and the second jack, the inserted sheet includes the first pin and the second pin of interconnecting piece with the one end for being fixedly installed on the interconnecting piece, first pin and the second pin are inserted in first jack and the second jack respectively, and the end of second pin is provided with bifurcated, and the bifurcated is arranged in the inner surface of shell.The connection structure of inserted sheet and shell of the present invention is secured, and safety is good, long service life.
Description
Technical field
The present invention relates to plug field, the stake-fastening structure of especially a kind of plug.
Background technique
Plug, also known as power-line plug can be inserted into socket and connect other circuits.With society development and technology into
Step, people start to pursue the simplicity of life with it is comfortable, in order to meet people's lives demand, various electrification products meet the tendency of and
Raw, plug is increasingly becoming the necessity in our lives.Plug is used in daily life, and long-term use is easy to make plug
Phenomena such as inserted sheet loosens, and the route in socket is easily made to generate short circuit and plug electric leakage, so as to cause physical electrical shock fire protection and electrical fire
Calamity accident brings major hidden danger to personal safety as well as the property safety.
Summary of the invention
Based on this, it is necessary to provide a kind of stake-fastening structure of plug, including shell and inserted sheet, be opened up on the shell
There is jack, the jack includes the first jack and the second jack, and the inserted sheet includes interconnecting piece and is fixedly installed on the connection
The first pin and the second pin of the one end in portion, first pin and the second pin are inserted in first jack and respectively
Two jacks, the end of second pin are provided with bifurcated, and the bifurcated is arranged in the inner surface of shell.
First pin and the second pin are inserted and are respectively inserted into the first jack and the second jack, and extend the first jack and
Second jack, upper end and the shell of interconnecting piece offset, and the bifurcated of the second pin extends outward, and the lower surface of bifurcated and shell
Contacted inner surfaces, interconnecting piece and bifurcated are located at the two sides of shell, can play the role of fixed inserted sheet, make it can not opposite shell
It is mobile, and the structure of inserted sheet of the present invention itself is fixed on the shell, does not need other additional connection structures, simplifies slotting
The structure of head, simplifies the production stage of plug, reduces the production cost of plug.
Preferably, the shell further includes reinforcement block, and the reinforcement block corresponds to the jack and is set to the interior of the shell
Surface corresponds to first jack on the reinforcement block and the second jack is respectively arranged with third jack and the 4th jack, described
First pin is inserted in first jack and third jack, and second pin is inserted in second jack and the 4th and inserts
In hole, the bifurcated is arranged in the surface of the reinforcement block.
The top of the first jack and the second jack is arranged in reinforcement block, plays the role of thickening casing, third jack and
First jack connects into a longer jack, and the second jack and the 4th jack also connect into a longer jack, increase
The contact area of first pin and the second pin and shell can achieve the purpose for increasing its bonding strength；In addition because reinforcing
Block increases the thickness of shell, so reinforcement block also can increase the intensity of shell, when avoiding inserted sheet stress excessive, so that shell becomes
Shape or destruction.
Further, the reinforcement block is integrally formed structures with the shell.
Integrally formed structure keeps shell stronger, and makes simple cost reduction.
Further, the intersection of the side of the reinforcement block is provided with curved transition sections.
Transition part replaces the sharp edges of the intersection of the side of reinforcement block, can be to avoid producers when installing inserted sheet
It is injured.
Preferably, the quantity of the bifurcated is two, and the area of the cross section of the bifurcated is up gradually reduced under.
The cross-sectional area on the top of bifurcated is smaller, is easy to bring it about specific deformation during installation, and installation is facilitated to operate.
Preferably, first pin extends the reinforcement part.
The pin for extending shell is conveniently used for connection electric wire.
Preferably, first pin and second pin are arranged in parallel.
Another object is to provide a kind of riveting method of plug, which comprises the steps of:
S1, the first pin on inserted sheet is inserted through the first jack and third jack, the second pin is inserted through
Two jacks and the 4th jack, until the top of interconnecting piece offsets with shell；
It is S2, two bifurcateds on the second pin are anti-to two sides riveting, so that two bifurcateds are stuck in the surface of reinforcement part, to guarantee to insert
Piece can not be moved relative to shell.
The principle of the present invention, effect are further illustrated below with reference to above-mentioned technical proposal:
The present invention increases the thickness that shell plugs insert section by the way that reinforcement block is arranged, so as to improve inserted sheet and shell
Contact area, to improve its bonding strength；The present invention is not needed by being fixed inserted sheet on the shell with the method for bifurcated riveted
Other additional structures simplify manufacturing process so that overall structure is simpler.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the stake-fastening structure of plug described in the embodiment of the present invention；
Description of symbols:
Shell 1, reinforcement block 11, third jack 111, the 4th jack 112, the first jack 12, the second jack 13, interconnecting piece 21, the
One pin 22, the second pin 23, bifurcated 231.
Specific embodiment
In order to facilitate the understanding of those skilled in the art, being done further in detail below in conjunction with attached drawing and embodiment to the present invention
Thin description:
Such as Fig. 1, a kind of stake-fastening structure of plug, including shell 1 and inserted sheet offer jack on the shell 1, described to insert
Hole includes the first jack 12 and the second jack 13, and the inserted sheet includes interconnecting piece 21 and is fixedly installed on the one of the interconnecting piece 21
First pin 22 and the second pin 23 at end, first pin 22 and the second pin 23 are inserted in first jack 12 respectively
With the second jack 13, the end of second pin 23 is provided with bifurcated 231, and the bifurcated 231 is arranged in the interior table of shell 1
Face.
One of embodiment, the shell 1 further include reinforcement block 11, and the corresponding jack of the reinforcement block 11 is set to
The inner surface of the shell 1 corresponds to first jack 12 on the reinforcement block 11 and the second jack 13 is respectively arranged with third
Jack 111 and the 4th jack 112, first pin 22 are inserted in first jack 12 and third jack 111, and described
Two pins 23 are inserted in second jack 13 and the 4th jack 112, and the bifurcated 231 is arranged in the table of the reinforcement block 11
Face.
One of embodiment, the reinforcement block 11 are integrally formed structures with the shell 1.
The intersection of one of embodiment, the side of the reinforcement block 11 is provided with curved transition sections.
One of embodiment, the quantity of the bifurcated 231 are two, and the area of the cross section of the bifurcated 231 is under
Up it is gradually reduced.
One of embodiment, first pin 22 extend the reinforcement part.
One of embodiment, first pin 22 and second pin 23 are arranged in parallel.
One of embodiment, a kind of riveting method of plug, which comprises the steps of:
S1, the first pin 22 on inserted sheet is inserted through the first jack 12 and third jack 111, the second pin 23 is inserted into
And the second jack 13 and the 4th jack 112 are passed through, until the top of interconnecting piece 21 offsets with shell 1；
It is S2, two bifurcateds 231 on the second pin 23 are anti-to two sides riveting, so that two bifurcateds 231 are stuck in the surface of reinforcement part,
To guarantee that inserted sheet can not be moved relative to shell 1.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (8)
1. a kind of stake-fastening structure of plug, which is characterized in that including shell and inserted sheet, jack is offered on the shell,
The jack includes the first jack and the second jack, and the inserted sheet includes interconnecting piece and the one end for being fixedly installed on the interconnecting piece
The first pin and the second pin, first pin and the second pin be inserted in first jack and the second jack respectively,
The end of second pin is provided with bifurcated, and the bifurcated is arranged in the inner surface of shell.
2. the stake-fastening structure of plug according to claim 1, which is characterized in that the shell further includes reinforcement block,
The reinforcement block corresponds to the inner surface that the jack is set to the shell, corresponded on the reinforcement block first jack and
Second jack is respectively arranged with third jack and the 4th jack, and first pin is inserted in first jack and third jack
Interior, second pin is inserted in second jack and the 4th jack, and the bifurcated is arranged in the surface of the reinforcement block.
3. the stake-fastening structure of plug according to claim 2, which is characterized in that the reinforcement block is with the shell
Integrally formed structure.
4. the stake-fastening structure of plug according to claim 3, which is characterized in that the intersection of the side of the reinforcement block
Place is provided with curved transition sections.
5. the stake-fastening structure of plug according to claim 1, which is characterized in that the quantity of the bifurcated is two,
The area of the cross section of the bifurcated is up gradually reduced under.
6. the stake-fastening structure of plug according to claim 1, which is characterized in that first pin extends institute
State reinforcement part.
7. the stake-fastening structure of plug according to claim 1, which is characterized in that first pin and described second
Pin is arranged in parallel.
8. a kind of riveting method of the plug as described in the claims, which comprises the steps of:
S1, the first pin on inserted sheet is inserted through the first jack and third jack, the second pin is inserted through
Two jacks and the 4th jack, until the top of interconnecting piece offsets with shell；
It is S2, two bifurcateds on the second pin are anti-to two sides riveting, so that two bifurcateds are stuck in the surface of reinforcement part, to guarantee to insert
Piece can not be moved relative to shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711132037.XA CN109787016A (en) | 2017-11-15 | 2017-11-15 | The stake-fastening structure and its riveting method of plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711132037.XA CN109787016A (en) | 2017-11-15 | 2017-11-15 | The stake-fastening structure and its riveting method of plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109787016A true CN109787016A (en) | 2019-05-21 |
Family
ID=66495688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711132037.XA Withdrawn CN109787016A (en) | 2017-11-15 | 2017-11-15 | The stake-fastening structure and its riveting method of plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109787016A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4927373A (en) * | 1989-10-26 | 1990-05-22 | Paige Manufacturing Company, Inc. | Electrical safety receptacle assembly |
| CN1254210A (en) * | 1998-11-13 | 2000-05-24 | 黄琼媛 | Fixing device for pin of plug adapter |
| US6655996B1 (en) * | 2002-07-02 | 2003-12-02 | Helms-Man Industrial Co., Ltd. | Wall socket with swaged prongs |
| CN105206965A (en) * | 2015-10-10 | 2015-12-30 | 上海斐讯数据通信技术有限公司 | Pins and plug assembly with same |
| CN206098850U (en) * | 2016-10-18 | 2017-04-12 | 刘传勇 | Easily rivet two core plug inner towers of line |
| CN107181082A (en) * | 2017-06-20 | 2017-09-19 | 厦门广泓工贸有限公司 | A kind of even material formula electric connector and its LED bulb of application |
| CN207732143U (en) * | 2017-11-11 | 2018-08-14 | 扬州市金鑫高压配套设备有限公司 | A kind of plug stake-fastening structure |
| CN109787018A (en) * | 2017-11-11 | 2019-05-21 | 扬州市金鑫高压配套设备有限公司 | A kind of plug stake-fastening structure |
-
2017
- 2017-11-15 CN CN201711132037.XA patent/CN109787016A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4927373A (en) * | 1989-10-26 | 1990-05-22 | Paige Manufacturing Company, Inc. | Electrical safety receptacle assembly |
| CN1254210A (en) * | 1998-11-13 | 2000-05-24 | 黄琼媛 | Fixing device for pin of plug adapter |
| US6655996B1 (en) * | 2002-07-02 | 2003-12-02 | Helms-Man Industrial Co., Ltd. | Wall socket with swaged prongs |
| CN105206965A (en) * | 2015-10-10 | 2015-12-30 | 上海斐讯数据通信技术有限公司 | Pins and plug assembly with same |
| CN206098850U (en) * | 2016-10-18 | 2017-04-12 | 刘传勇 | Easily rivet two core plug inner towers of line |
| CN107181082A (en) * | 2017-06-20 | 2017-09-19 | 厦门广泓工贸有限公司 | A kind of even material formula electric connector and its LED bulb of application |
| CN207732143U (en) * | 2017-11-11 | 2018-08-14 | 扬州市金鑫高压配套设备有限公司 | A kind of plug stake-fastening structure |
| CN109787018A (en) * | 2017-11-11 | 2019-05-21 | 扬州市金鑫高压配套设备有限公司 | A kind of plug stake-fastening structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190521 |
|
| WW01 | Invention patent application withdrawn after publication |