CN207732143U - A kind of plug stake-fastening structure - Google Patents
A kind of plug stake-fastening structure Download PDFInfo
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- CN207732143U CN207732143U CN201721496671.7U CN201721496671U CN207732143U CN 207732143 U CN207732143 U CN 207732143U CN 201721496671 U CN201721496671 U CN 201721496671U CN 207732143 U CN207732143 U CN 207732143U
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- jack
- pin
- shell
- bifurcated
- fastening structure
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Abstract
The utility model is related to a kind of plug stake-fastening structures, 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 interconnecting piece and is fixedly installed on first pin and the second pin of one end of 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 the utility model inserted sheet and shell is secured, and safety is good, service life is long.
Description
Technical field
The utility model is related to plug field, especially a kind of plug stake-fastening structure.
Background technology
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 during we live.Plug, long-term use is used to be easy to make plug in daily life
Inserted sheet loosens, and the circuit in socket is easily made to generate phenomena such as short circuit is leaked electricity with plug, 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.
Utility model content
Based on this, it is necessary to provide a kind of plug stake-fastening structure, including shell and inserted sheet, be opened on the shell
Equipped with jack, the jack includes the first jack and the second jack, and the inserted sheet includes interconnecting piece and is fixedly installed on the company
First pin and the second pin of one end of socket part, first pin and the second pin be inserted in respectively first jack and
The end of second jack, second pin is provided with bifurcated, and step is provided on the bifurcated, and the bifurcated passes through described
Rank 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 both sides of shell, can play the role of fixed inserted sheet, make it can not opposite shell
It is mobile, and the structure of the utility model inserted sheet itself is fixed on the shell, does not need other additional connection structures, simplifies
The structure of plug, 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
Step is provided in hole on the bifurcated, the bifurcated is arranged in the inner surface of shell by the step.
Reinforcement block is arranged in the top of the first jack and the second jack, 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 that increase its bonding strength；In addition because reinforcing
Block increases the thickness of shell, so reinforcement block can also 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 more secured, 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 when mounted, facilitates installation operation.
Preferably, first pin extends the reinforcement block.
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 is characterized in that includes the following steps：
S1, the first pin on inserted sheet is inserted through the first jack and third jack, the second pin is inserted into and is worn
The second jack and the 4th jack are crossed, until the top of interconnecting piece offsets with shell；
It is S2, two bifurcateds on the second pin are anti-to both sides riveting so that two bifurcateds are stuck in the surface of reinforcement block, to protect
Card inserted sheet can not be moved relative to shell.
The principles of the present invention, effect are further illustrated with reference to above-mentioned technical proposal：
The utility model increases the thickness that shell plugs insert section by the way that reinforcement block is arranged, so as to improve inserted sheet
With the contact area of shell, to improve its bonding strength；Inserted sheet by being fixed on by the utility model with the method for bifurcated riveted
On shell, other additional structures are not needed so that overall structure is simpler, simplifies manufacturing process.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of plug stake-fastening structure described in the utility model embodiment；
Reference sign：
Shell 1, reinforcement block 11, third jack 111, the 4th jack 112, the first jack 12, the second jack 13, interconnecting piece
21, the first pin 22, the second pin 23, bifurcated 231.
Specific implementation mode
In order to facilitate the understanding of those skilled in the art, doing the utility model into one below in conjunction with attached drawing and embodiment
Step detailed description：
Such as Fig. 1, a kind of plug stake-fastening structure, including shell 1 and inserted sheet offer jack on the shell 1,
The jack includes the first jack 12 and the second jack 13, and the inserted sheet includes interconnecting piece 21 and is fixedly installed on the interconnecting piece
First pin 22 and the second pin 23 of 21 one end, first pin, 22 and second pin 23 are inserted in described first respectively
The end of jack 12 and the second jack 13, second pin 23 is provided with bifurcated 231, and step is provided on the bifurcated 231,
The bifurcated 231 is arranged in the inner surface of shell 1 by the step.
One of which embodiment, the shell 1 further include reinforcement block 11, and the reinforcement block 11 corresponds to the jack and is set to
The inner surface of the shell 1 corresponds to first jack, 12 and second jack 13 on the reinforcement block 11 and 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 which embodiment, the reinforcement block 11 are integrally formed structures with the shell 1.
The intersection of one of which embodiment, the side of the reinforcement block 11 is provided with curved transition sections.
The quantity of one of which embodiment, the bifurcated 231 is two, and the area of the cross section of the bifurcated 231 is under
Up it is gradually reduced.
One of which embodiment, first pin 22 extend the reinforcement block.
One of which embodiment, first pin 22 and second pin 23 are arranged in parallel.
One of which embodiment, a kind of riveting method of plug, which is characterized in that include the following steps：
S1, the first pin 22 on inserted sheet is inserted through the first jack 12 and third jack 111, by the second pin
23 are inserted through the second jack 13 and the 4th jack 112, 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 both sides riveting so that two bifurcateds 231 are stuck in reinforcement block
Surface, to ensure that inserted sheet can not be moved relative to shell 1.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (7)
1. a kind of plug stake-fastening structure, which is characterized in that including shell and inserted sheet, jack, institute are offered on the shell
It includes the first jack and the second jack to state jack, and the inserted sheet includes interconnecting piece and is fixedly installed on one end of the interconnecting piece
First pin and the second pin, first pin and the second pin are inserted in first jack and the second jack, institute respectively
The end for stating the second pin is provided with bifurcated, and step is provided on the bifurcated, and the bifurcated is arranged in outer by the step
The inner surface of shell.
2. a kind of plug stake-fastening structure according to claim 1, which is characterized in that the shell further includes reinforcing
Block, the reinforcement block correspond to the inner surface that the jack is set to the shell, and first jack is corresponded on the reinforcement block
It is respectively arranged with third jack and the 4th jack with the second jack, first pin is inserted in first jack and third is inserted
In hole, second pin is inserted in second jack and the 4th jack, and the bifurcated is arranged in the table of the reinforcement block
Face.
3. a kind of plug stake-fastening structure according to claim 2, which is characterized in that the reinforcement block and the shell
It is integrally formed structures.
4. a kind of plug stake-fastening structure according to claim 3, which is characterized in that the phase of the side of the reinforcement block
Curved transition sections are provided at friendship.
5. a kind of plug stake-fastening structure according to claim 1, which is characterized in that the quantity of the bifurcated is two
A, the area of the cross section of the bifurcated is up gradually reduced under.
6. a kind of plug stake-fastening structure according to claim 2, which is characterized in that first pin extends institute
State reinforcement block.
7. a kind of plug stake-fastening structure according to claim 1, which is characterized in that first pin and described the
Two pins are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721496671.7U CN207732143U (en) | 2017-11-11 | 2017-11-11 | A kind of plug stake-fastening structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721496671.7U CN207732143U (en) | 2017-11-11 | 2017-11-11 | A kind of plug stake-fastening structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207732143U true CN207732143U (en) | 2018-08-14 |
Family
ID=63087503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721496671.7U Active CN207732143U (en) | 2017-11-11 | 2017-11-11 | A kind of plug stake-fastening structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207732143U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109787016A (en) * | 2017-11-15 | 2019-05-21 | 兴茂（惠阳）电器有限公司 | The stake-fastening structure and its riveting method of plug |
-
2017
- 2017-11-11 CN CN201721496671.7U patent/CN207732143U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109787016A (en) * | 2017-11-15 | 2019-05-21 | 兴茂（惠阳）电器有限公司 | The stake-fastening structure and its riveting method of plug |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190731 Address after: 516000 Guangdong Province, Huizhou city Huiyang District of new town Patentee after: Xing Mao (Huiyang) Electric Appliance Co., Ltd. Address before: 225200 Shaobo Industrial Park, Shaobo Town, Jiangdu District, Yangzhou City, Jiangsu Province Patentee before: Yangzhou Jin Xin high voltage supporting equipment Co., Ltd. |
|
| TR01 | Transfer of patent right |