CN208782187U - A kind of plug and connector assembly - Google Patents
A kind of plug and connector assembly Download PDFInfo
- Publication number
- CN208782187U CN208782187U CN201821737032.XU CN201821737032U CN208782187U CN 208782187 U CN208782187 U CN 208782187U CN 201821737032 U CN201821737032 U CN 201821737032U CN 208782187 U CN208782187 U CN 208782187U
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- China
- Prior art keywords
- baffle
- docking section
- plug
- limiting slot
- socket
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- 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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- 238000003032 molecular docking Methods 0.000 claims abstract description 50
- 239000002184 metal Substances 0.000 claims abstract description 32
- 238000003780 insertion Methods 0.000 claims abstract description 26
- 230000037431 insertion Effects 0.000 claims abstract description 26
- 241001669679 Eleotris Species 0.000 claims description 7
- 238000005253 cladding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 208000021046 prostate intraepithelial neoplasia Diseases 0.000 abstract description 6
- 238000005520 cutting process Methods 0.000 abstract description 5
- 230000009172 bursting Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 7
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000013011 mating Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 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 description 1
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model relates to connector technique fields, disclose a kind of plug and connector assembly, plug includes insulating body, cable and circuit board, insulating body includes main part and the docking section for being connected to main part one end, a pair of of baffle that main body extends to docking section is provided on insulating body, baffle includes being mutually perpendicular to first baffle and second baffle, the first baffle of at least one baffle and the setting of second baffle interval；The first baffle of two baffles is located at the left and right sides of docking section, and the first limiting slot is formed between docking section, and second baffle is located at the upside or downside of docking section, and the second limiting slot is formed between docking section.Connector assembly includes socket and plug；The first limiting slot and the second limiting slot have limition orientation effect during insertion, will not upper and lower and double swerve during so that plug is inserted into socket with matching for the metal shell on socket；Oblique cutting can be effectively avoided, and then circuit board top is avoided to collapse the contact portion of conductive terminal, reduces PIN risk of bursting.
Description
Technical field
The utility model relates to connector technique field more particularly to a kind of plugs and connector assembly.
Background technique
In electronics fields such as smart television, 3C electronic products, generally requires various connectors and connect two electronics devices
Part, connector generally comprise a plug and socket with matching, the two grafting, to realize the conductance of two electronic devices
It is logical.
Plug includes circuit board, insulating body and cable, and circuit board includes the inserted terminal for protruding from insulating body setting, is inserted
Two surfaces up and down for connecing end are provided with the metal fingertip being connected with cable.
Socket includes insulating base frame, is contained in outside the metal of the intracorporal several conductive terminals of insulating base and package insulating base frame
Shell, insulating base frame are equipped with the slot mating with inserted terminal, and the contact portion of conductive terminal is arranged in two sides up and down of slot
On wall.Inserted terminal is inserted into slot, and metal fingertip is abutted with conductive terminal to be conducted, to realize the conducting of plug and socket.
However when the installation space that electric appliance leaves connector for is limited, plug size is made very in short-term, since cable is pliable
Song deformation, when plug plugs, plug is easy to oblique cutting, causes circuit board top to collapse the contact portion of conductive terminal, there are routed PIN wind
Danger.
Therefore, a kind of plug and connector assembly are needed, to solve the above technical problems.
Utility model content
The purpose of this utility model is to provide a kind of plug and connector assemblies, can reduce routed PIN risk.
For this purpose, the utility model uses following technical scheme:
Technical solution one: a kind of plug comprising insulating body, cable and circuit board, the insulating body include main body
Portion and the docking section for being connected to described main part one end are provided with from the main part to the docking section on the insulating body
A pair of of baffle of extension, the baffle include be mutually perpendicular to first baffle and second baffle, at least one baffle it is described
First baffle and second baffle interval setting；
The first baffle of two baffles is located at the left and right sides of the docking section, and between the docking section
It is formed with the first limiting slot, the second baffle is located at the upside or downside of the docking section, and the shape between the docking section
At there is the second limiting slot.
Preferably, limited block is provided in first limiting slot of the docking section two sides；The width of the limited block
Degree is less than the thickness of the docking section.
Preferably, the baffle is forwardly convex is arranged in the docking section or the circuit board.
Preferably, first limiting slot and the second limiting slot inner sidewall are equipped with groove, and the groove is horizontally forward
Through docking section, first baffle or second baffle.
Preferably, the first baffle and the second baffle of the baffle interval setting, left and right and upper and lower be staggered set
It sets.
Technical solution two: a kind of connector assembly comprising socket and plug as described above；The socket includes insulation
Pedestal, the metal shell for being contained in the intracorporal conductive terminal of the insulating base and the cladding insulating base frame, the metal shell
It protrudes from the insulating base frame and the inserting groove to be formed for docking section insertion is set, first limiting slot can guide described
The side wall of metal shell is inserted into, and second limiting slot can guide upper wall or the lower wall insertion of the metal shell.
When plug is inserted into socket, first baffle, second baffle have limit alignment effect, are aligned plug with socket；
The first limiting slot and the second limiting slot have limition orientation effect, the matching with the metal shell on socket during insertion
It closes, it will not upper and lower and double swerve during so that plug is inserted into socket；Oblique cutting can be effectively avoided, and then avoids circuit board top
The contact portion for the conductive terminal that collapses reduces PIN risk of bursting.
Preferably, the notch matched with the limited block is provided on the side wall of the metal shell.
Preferably, one end of the circuit board protrudes from the docking section insertion section to form the plug is arranged, described
Metal fingertip, one end of the cable and the circuit board electrical connection are provided on insertion section.
Preferably, the slot for insertion section insertion is provided on the insulating base frame, the conductive terminal, which has, prolongs
The contact portion in the slot is protruded into, is contacted with the metal fingertip.
Preferably, spring secures rail to sleeper is provided on the insulating body, the metal shell can be with the spring secures rail to sleeper phase
It fastens, to be fixedly connected with the plug and the socket.
The utility model has the beneficial effects that first baffle, second baffle have when the plug of the utility model is inserted into socket
There is limit alignment effect, is aligned plug with socket；There is limit to lead for the first limiting slot and the second limiting slot during insertion
It will not upper and lower and double swerve during so that plug is inserted into socket with matching for the metal shell on socket to effect；Energy
It is enough effectively to avoid oblique cutting, and then circuit board top is avoided to collapse the contact portion of conductive terminal, reduce PIN risk of bursting.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the connector that the utility model embodiment one provides；
Fig. 2 is the structural schematic diagram for the plug that the utility model embodiment one provides；
Fig. 3 is the structural schematic diagram (removing a first baffle) for the plug that the utility model embodiment one provides；
Fig. 4 is the structural schematic diagram for the socket that the utility model embodiment one provides；
Fig. 5 is the structural schematic diagram (not including metal shell) for the socket that the utility model embodiment one provides；
Fig. 6 is the structural schematic diagram for the plug that the utility model embodiment two provides；
Fig. 7 is the structural schematic diagram (not including circuit board) for the plug that the utility model embodiment two provides.
In figure: 1, plug；11, insulating body；12, cable；13, circuit board；14, spring secures rail to sleeper；111, main part；112,
Docking section；113, first baffle；114, second baffle；115, limited block；116, groove；
2, socket；21, insulating base frame；211, slot；22, conductive terminal；221, contact portion；23, metal shell；231, it lacks
Mouthful.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
As shown in Figures 1 to 5, present embodiment discloses a kind of plug and connector assemblies.Connector assembly includes mutual
Mating plug 1 and socket 2.
Wherein, as shown in Figures 2 and 3, plug 1 includes insulating body 11, cable 12, circuit board 13 and spring secures rail to sleeper 14.
Insulating body 11 includes main part 111 and the docking section 112 for being connected to 111 one end of main part, is provided with confession on insulating body 11
The container that circuit board 13 is inserted into, insulating body 11 is horizontal positioned, and the front end of circuit board 13 protrudes from the setting of docking section 112, shape
At the insertion section of plug 1, the two sides up and down of insertion section are provided with metal fingertip, and the rear end of circuit board 13 electrically connects with cable 12
It connects.
A pair of of baffle is provided on insulating body 11, baffle main body 111 extends to docking section 112 and front end protrudes from
Docking section 112 is arranged, and the part of protrusion docking section 112 is convenient for carrying out alignment guiding to plug 1.Baffle includes being arranged in a mutually vertical manner
First baffle 113 and second baffle 114, first baffle 113 and second baffle 114 interval setting.First baffle 113 and second
About 114 baffle and left and right are arranged in a staggered manner.Therebetween there is a gap, convenient for passing through the insertion degree of observation plug 1.
The first baffle 113 of two baffles is located at the left and right sides of docking section 112, first baffle 113 and docking section
112 side wall is parallel and interval is arranged, and the side wall of first baffle 113 and docking section 112 is formed with the first limiting slot, for guiding
The insertion of plug 1.Main body 111 is extended with limited block 115 to the direction of docking section 112, and the width of limited block 115 is less than pair
The thickness of socket part 112, the i.e. width of the side of docking section 112.Limited block 115 is centrally located relative to about 112 docking section, limit
The front end of position block 115 is located in limiting slot.Fluted 116 are arranged on the inner wall of first limiting slot, 116 front and back of groove is penetratingly set
It is placed on the inner wall of first baffle 113 and the side wall of docking section 112, on the inner wall of first baffle 113 and the side wall of docking section 112
There are two grooves 116 for parallel interval setting.
Second baffle 114 is located at the upside or downside of docking section 112, in the present embodiment, the second baffle 114 of two baffles
Be respectively positioned on the upside of docking section 112, second baffle 114 is parallel with 112 upper wall of docking section and interval setting, second baffle 114 with
The upper wall of docking section 112 is formed with the second limiting slot, for guiding the insertion of plug 1.Insulating body 11 by integrated through injection molding at
Type, material use plastic cement.Groove 116 is also equipped on the inner wall of second limiting slot, 116 front and back of groove is penetratingly set to docking
On the upper wall in portion 112.
As shown in Figure 4 and Figure 5, socket 2 includes insulating base frame 21, the conductive terminal 22 being contained in insulating base frame 21 and packet
Cover the metal shell 23 of insulating base frame 21.The slot 211 of the insertion section grafting for plug 1 is provided on insulating base frame 21, it is conductive
Terminal 22 has the contact portion 221 extended into slot 211, and conductive terminal 22 and the metal fingertip of plug 1 are arranged in a one-to-one correspondence,
One end that conductive terminal 22 does not extend into slot 211 with and the circuit board of electronic device that is connected of socket 2 be connected.Plug 1 is inserted into
Metal fingertip is abutted against with contact portion 221 after in socket 2, to realize the mutual conduction of plug 1 Yu socket 2.Metal shell 23 wraps
Upper wall, lower wall and the two side walls of cladding insulating base frame 21 are included, upper wall, lower wall and two side walls are forwardly convex in insulating base frame
21 settings, protrusion part are enclosed the inserting groove of the insertion of docking section 112 for plug 1.It is provided on side wall and limited block 115
The notch 231 matched.
Spring secures rail to sleeper 14 includes elastic piece interconnected and pressing tablet, and docking section 112 is fixed in the front end of elastic piece
Upper surface, the rest part and pressing tablet of elastic piece are vacantly arranged.Setting is raised there are two being clamped on elastic piece, outside metal
The clamping groove matched there are two being arranged on shell 23 with clamping protrusion, after plug 1 is inserted into socket 2, clamping protrusion is connected in clamping
In slot, when need to pull the plug out of the socket 1 when, press down on spring secures rail to sleeper 14 press section make clamping protrusion from clamping groove deviate from, then
Pull the plug out of the socket 1.
When plug 1 is inserted into socket 2, first baffle and second baffle have limit alignment effect, make plug 1 and 2 phase of socket
Alignment.During plug 1 is inserted into socket 2, the first limiting slot and the second limiting slot have limit to the side wall of metal shell 23
Position guiding function, matches with the metal shell 23 of socket 2, makes plug 1 during insertion will not upper and lower and double swerve；Energy
Enough insertion section oblique cuttings for effectively avoiding plug 1, and then circuit board 13 is avoided to push up the contact portion 221 for the conductive terminal 22 that collapses, it reduces and bursts
PIN risk.
Embodiment two
As shown in Figure 6 and Figure 7, present embodiment discloses a kind of connector assemblies comprising plug 1 and socket 2.Socket 2
Structure it is identical as the structure of socket 2 in embodiment one.The structure of plug 1 and the structure of the plug 1 of embodiment one kind are basic
It is identical, the difference is that, not instead of interval setting between the first baffle 113 and second baffle 114 of one of baffle,
It mutually interconnects integrally formed；Furthermore baffle is forwardly convex in the setting of circuit board 13, is not inserted into inserting groove in the insertion section of plug 1
Before, plug 1 is just made to align with socket 2.
Obviously, the above embodiments of the present invention is used for the purpose of clearly illustrating examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (10)
1. a kind of plug comprising insulating body (11), cable (12) and circuit board (13), the insulating body (11) include master
Body portion (111) and the docking section (112) for being connected to the main part (111) one end, which is characterized in that the insulating body (11)
On be provided with from the main part (111) docking section Xiang Suoshu (112) extend a pair of of baffle, the baffle include be mutually perpendicular to
First baffle (113) and second baffle (114), the first baffle (113) of at least one baffle and described second
The setting of baffle (114) interval；
The first baffle (113) of two baffles is located at the left and right sides of the docking section (112), and docks with described
The first limiting slot is formed between portion (112), the second baffle (114) is located at the upside or downside of the docking section (112),
And the second limiting slot is formed between the docking section (112).
2. plug according to claim 1, which is characterized in that first limiting slot of docking section (112) two sides
It is inside provided with limited block (115), the width of the limited block (115) is less than the thickness of the docking section (112).
3. plug according to claim 2, which is characterized in that the baffle it is forwardly convex in the docking section (112) or
Circuit board (13) setting.
4. plug according to claim 2, which is characterized in that first limiting slot and the second limiting slot inner sidewall
Equipped with groove (116), the groove (116) is horizontally forward through docking section (112), first baffle (113) or second baffle
(114)。
5. plug according to claim 2, which is characterized in that the first baffle (113) of the baffle interval setting
With the second baffle (114), controls and be arranged in a staggered manner up and down.
6. a kind of connector assembly, which is characterized in that it includes socket (2) and inserting as described in any one of claim 2-5
Head (1)；
The socket (2) includes insulating base frame (21), the conductive terminal (22) being contained in the insulating base frame (21) and cladding
The metal shell (23) of the insulating base frame (21), one end of the metal shell (23) protrude from the insulating base frame (21) and set
The inserting groove being formed with for the docking section (112) insertion is set, the first limiting slot guidance being capable of the metal shell (23)
Side wall insertion, second limiting slot can guide the metal shell (23) upper wall or lower wall insertion.
7. connector assembly according to claim 6, which is characterized in that be provided on the side wall of the metal shell (23)
The notch (231) matched with the limited block (115).
8. connector assembly according to claim 6, which is characterized in that one end of the circuit board (13) protrudes from described
The insertion section for forming the plug (1) is arranged in docking section (112), is provided with metal fingertip, the cable on the insertion section
(12) one end is electrically connected with the circuit board (13).
9. connector assembly according to claim 8, which is characterized in that be provided with described in confession on the insulating base frame (21)
The slot (211) of insertion section insertion, the conductive terminal (22) have the contact portion (221) extended into the slot (211)
It is contacted with the metal fingertip.
10. connector assembly according to claim 6, which is characterized in that be arranged on the insulating body (11) flexible
Fastener (14), the metal shell (23) can be interlocked with the spring secures rail to sleeper (14), be fixedly connected the plug (1) with
The socket (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821737032.XU CN208782187U (en) | 2018-10-25 | 2018-10-25 | A kind of plug and connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821737032.XU CN208782187U (en) | 2018-10-25 | 2018-10-25 | A kind of plug and connector assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208782187U true CN208782187U (en) | 2019-04-23 |
Family
ID=66163370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821737032.XU Active CN208782187U (en) | 2018-10-25 | 2018-10-25 | A kind of plug and connector assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208782187U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI775717B (en) * | 2022-04-12 | 2022-08-21 | 曼堤司高位股份有限公司 | Connector guide device |
-
2018
- 2018-10-25 CN CN201821737032.XU patent/CN208782187U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI775717B (en) * | 2022-04-12 | 2022-08-21 | 曼堤司高位股份有限公司 | Connector guide device |
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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: 20200603 Address after: 523808 Room 401, building 2, No. 5, information road, Songshanhu Park, Dongguan City, Guangdong Province Patentee after: Dongguan Lixun Technology Co.,Ltd. Address before: 518104, Shenzhen, Guangdong, Baoan District province manhole street, oyster West, SANYO new industrial zone, A building, 2 floor Patentee before: Shenzhen Luxshare Precision Industry Co.,Ltd. |
|
| TR01 | Transfer of patent right |