CN210806101U - Horizontal Mini USB connector - Google Patents
Horizontal Mini USB connector Download PDFInfo
- Publication number
- CN210806101U CN210806101U CN201922182198.0U CN201922182198U CN210806101U CN 210806101 U CN210806101 U CN 210806101U CN 201922182198 U CN201922182198 U CN 201922182198U CN 210806101 U CN210806101 U CN 210806101U
- Authority
- CN
- China
- Prior art keywords
- fixed
- cavity
- shell
- integrally formed
- usb connector
- 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.)
- Active
Links
- 239000012212 insulator Substances 0.000 claims abstract description 15
- 238000003780 insertion Methods 0.000 claims description 15
- 230000037431 insertion Effects 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 2
- 238000005728 strengthening Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 20
- 230000005540 biological transmission Effects 0.000 abstract description 14
- 230000003014 reinforcing effect Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000010923 batch production Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004870 electrical engineering Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to the technical field of connectors, in particular to a horizontal Mini USB connector, which comprises an integrally formed plastic shell, wherein the integrally formed plastic shell is arranged in an inserting cavity of the plastic shell, a fixed cavity is formed on one side of the inserting cavity, a stop block is arranged between the fixed cavity and the inserting cavity, a shielding shell is fixed in the fixed cavity, an insulator is riveted in the shielding shell, the insulator is connected with a fixed block, a plurality of connecting terminals are inserted in the fixed block, and the connecting terminals extend to the shielding shell; mould the shell and be close to connecting terminal both sides integrated into one piece and have fixed slot, the fixed slot cartridge has the grounding piece, the utility model provides a current connector structure singleness, transmit unstable problem, adopted and moulded the convenient grafting of shell structure and use, structurally further guaranteed use strength simultaneously, strengthen the shielding effect under the effect of shielding shell, data transmission stability is strong, transmits effectually.
Description
Technical Field
The utility model relates to a connector technical field especially relates to a horizontal Mini USB connector.
Background
A connector is a component that is frequently contacted by an electrical engineering technician. The function is as follows: a bridge for communication is erected between the blocked part or isolated and non-communicated circuits in the circuit, so that current flows, and the circuit achieves the preset function. Connectors are indispensable components in electronic devices, and one or more connectors are always found by observing a current flowing path. The connector forms and structures are widely varied, and there are various types of connectors depending on the application, frequency, power, application environment, and the like.
Connectors are now widely used in various industries and there are great uses and benefits to connectors, such as: the connector is improved in the production process, and the assembly process of the electronic product is simplified; the batch production process is also simplified; if a certain electronic element part fails, the failed element part can be quickly replaced when the connector is installed; the upgrading is facilitated along with the technical progress, the components can be updated when the connector is installed, and the old components are replaced by new and more complete components; the flexibility of design is improved and the use of connectors allows engineers greater flexibility in designing and integrating new products and in building systems from components. And therefore have room for improvement differently for different connectors. The existing Mini USB connector has the defects that the problem of unstable structure is easy to occur in the plug-in mounting use, the structure is single, the structure protection effect is poor, the problems of poor electromagnetic interference shielding and the like need to be solved.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a solved current connector single structure, transmit unstable problem, adopted and moulded the convenient grafting of shell structure and use, structurally further guarantee use intensity simultaneously, strengthen the shielding effect under the effect of shielding shell, data transmission stability is strong, transmits effectual horizontal Mini USB connector.
The utility model adopts the technical proposal that: a horizontal Mini USB connector comprises an integrally formed plastic shell, an inserting cavity formed in the plastic shell, a fixed cavity formed on one side of the inserting cavity, a stop block arranged between the fixed cavity and the inserting cavity, a shielding shell fixed in the fixed cavity, an insulator riveted in the shielding shell, a fixed block connected with the insulator, a plurality of connecting terminals inserted in the fixed block and extending to the shielding shell; the plastic shell is provided with fixing slots which are integrally formed at two sides close to the connecting terminals, and the fixing slots are inserted with grounding pieces.
The further improvement of the scheme is that the plastic shell surface is integrally formed with a positioning plug-in groove, one side of the positioning plug-in groove is integrally formed with a plug-in buckle, and the positioning plug-in groove is communicated to the plug-in cavity.
The further improvement of the scheme is that the inserting cavity is close to the fixed cavity and integrally formed with a plurality of reinforcing ribs, and the fixed cavity is provided with a chamfer corresponding to one side of each reinforcing rib.
The plastic shell is further improved by a positioning pin integrally formed on one side, close to the fixing slot, of the plastic shell.
The further improvement to the above scheme is that the fixing slot is provided with a fixing clamping slot, and the grounding plate is integrally formed by punching and is provided with a fixing buckle matched with the fixing clamping slot.
The further improvement of the scheme is that the shielding shell is formed by riveting and pressing integrally and rivets and fixes the insulator.
The utility model has the advantages that:
1. the integrated plastic shell is arranged, an inserting cavity and a fixed cavity are integrally formed on the plastic shell, the inserting cavity is communicated with the fixed cavity, a stop block is arranged between the fixed cavity and the inserting cavity, the stop block is of an integrated structure, the shield shell can be conveniently installed and used through the stop block, the positioning and the installation are convenient, the installation precision is ensured, meanwhile, an insulator is riveted in the shield shell, a fixed block is connected with the insulator, a connecting terminal is inserted in the fixed block, the shield shell is particularly used for shielding electromagnetic interference, the stability of the connection of the connecting terminal for data transmission is enhanced, meanwhile, the insulator is arranged for insulating separation, and the safety and the stability of data transmission are further ensured;
2. the connecting terminal extends to the shielding shell, so that a data transmission effect can be achieved in the connection process, the stability and the reliability of the structure are guaranteed, in addition, the fixing block fixes the connecting terminal, the fixing effect is good, and the data transmission is more stable;
3. mould the shell and be close to connecting terminal both sides integrated into one piece and have fixed slot, fixed slot cartridge has the earthing lug, sets up fixed slot and is used for the earthing lug to use, and the earthing lug is used for connecting the electric wire and connects the use, further guarantees to connect data transmission's stability, and the connection effect is good, and stable in structure reliability is strong.
The utility model discloses in, solved current connector single structure, transmitted unstable problem, adopted and moulded the convenient use of pegging graft of shell structure, structurally further guaranteed use intensity simultaneously, strengthened the shielding effect under the effect of shielding shell, data transmission stability is strong, transmits effectually.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic diagram of the explosion structure of the present invention;
fig. 3 is a schematic view of the structure of the present invention;
fig. 4 is a sectional view taken along line a-a of fig. 3.
Description of reference numerals: the connector comprises a connector 100, a plastic shell 110, a fixing slot 111, a positioning insertion slot 112, an insertion buckle 113, a positioning pin 114, a fixing insertion slot 115, an insertion cavity 120, a reinforcing rib 121, a chamfer 122, a fixing cavity 130, a shielding shell 140, an insulator 150, a fixing block 160, a connecting terminal 170, a grounding sheet 180 and a fixing buckle 181.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 4, a horizontal Mini USB connector 100 includes an integrally formed plastic housing 110, an insertion cavity 120 integrally formed in the plastic housing 110, a fixed cavity 130 formed at one side of the insertion cavity 120, a stopper 131 disposed between the fixed cavity 130 and the insertion cavity 120, a shielding shell 140 fixed in the fixed cavity 130, an insulator 150 riveted in the shielding shell 140, a fixed block 160 connected to the insulator 150, a plurality of connection terminals 170 inserted in the fixed block 160, and the connection terminals 170 extending to the shielding shell 140; the plastic housing 110 is integrally formed with fixing slots 111 at two sides close to the connecting terminals 170, and the fixing slots 111 are inserted with the grounding plate 180.
The plastic shell 110 is integrally formed with a positioning pin 114 on a side close to the fixing slot 111, and the positioning pin 114 can enhance the fixing effect of the structure during fixing and installation, and has high assembly precision and high structural strength.
Fixing slot 115 has been seted up to fixed slot 111, the integrative stamping forming of grounding lug 180 have with fixing buckle 181 that fixing slot 115 matches, through fixing slot 115 and fixing buckle 181's cooperation, can effectively strengthen the fixed effect of grounding lug 180 and fixed slot 111, the structure is more reliable and more stable.
The inserting cavity 120 is provided with a plurality of reinforcing ribs 121 close to the fixed cavity 130 in an integrated manner, one side of the fixed cavity 130, corresponding to the reinforcing ribs 121, is provided with a chamfer 122, the structural strength can be enhanced through the reinforcing ribs 121, the chamfer 122 is arranged, so that the inserting and mounting can be further conveniently connected for use, and the connecting effect is enhanced.
The shielding shell 140 is formed by riveting and fixing the insulator 150, and the structure is more stable and reliable and the connection strength is higher through an integrated riveting and forming structure.
On the first hand, the integrally formed plastic housing 110 is arranged, the insertion cavity 120 and the fixed cavity 130 are integrally formed on the plastic housing 110, the insertion cavity 120 is communicated with the fixed cavity 130, the stopper 131 is arranged between the fixed cavity 130 and the insertion cavity 120, the stopper 131 is of an integrally formed structure, the shielding housing 140 can be conveniently installed and used through the stopper 131, positioning and installation are convenient, and installation accuracy is guaranteed; in the second aspect, the connection terminal 170 extends to the shield case 140, so that a data transmission function can be performed in a connection process, stability and reliability of a structure are ensured, and in addition, the fixing block 160 fixes the connection terminal 170, so that a fixing effect is good, and data transmission is more stable; in the third aspect, the plastic shell 110 is integrally formed with the fixing slots 111 near the two sides of the connecting terminal 170, the grounding sheet 180 is inserted into the fixing slots 111, the fixing slots 111 are used for the grounding sheet 180, the grounding sheet 180 is used for connecting wires, the stability of data transmission is further guaranteed, the connecting effect is good, and the structure is stable and reliable.
The utility model discloses in, having solved current connector 100 single structure, the unstable problem of transmission has adopted the convenient use of pegging graft of moulded case 110 structure, structurally further guarantees use strength simultaneously, strengthens shielding effect under shielding shell 140's effect, and data transmission stability is strong, and transmission effect is good.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (6)
1. A horizontal Mini USB connector is characterized in that: the shielding shell comprises an integrally formed plastic shell, an inserting cavity integrally formed in the plastic shell, a fixed cavity formed on one side of the inserting cavity, a stop block arranged between the fixed cavity and the inserting cavity, a shielding shell fixed in the fixed cavity, an insulator riveted in the shielding shell, and a fixed block connected with the insulator, wherein a plurality of connecting terminals are inserted in the fixed block and extend to the shielding shell; the plastic shell is provided with fixing slots which are integrally formed at two sides close to the connecting terminals, and the fixing slots are inserted with grounding pieces.
2. The horizontal Mini USB connector of claim 1, wherein: the plastic shell is characterized in that a positioning insertion groove is integrally formed in the surface of the plastic shell, an insertion buckle is integrally formed on one side of the positioning insertion groove, and the positioning insertion groove is communicated to the insertion cavity.
3. The horizontal Mini USB connector of claim 1, wherein: the grafting chamber is close to fixed chamber integrated into one piece and has a plurality of strengthening ribs, the chamfer has been seted up to the corresponding strengthening rib one side in fixed chamber.
4. The horizontal Mini USB connector of claim 1, wherein: and one side of the plastic shell, which is close to the fixed slot, is integrally formed with a positioning pin.
5. The horizontal Mini USB connector of claim 1, wherein: fixed slot has been seted up to the fixed slot, the integrative stamping forming of grounding lug have with fixed buckle that fixed slot matches.
6. The horizontal Mini USB connector of claim 1, wherein: the shielding shell is formed by riveting and pressing integrally and rivets and fixes the insulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922182198.0U CN210806101U (en) | 2019-12-06 | 2019-12-06 | Horizontal Mini USB connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922182198.0U CN210806101U (en) | 2019-12-06 | 2019-12-06 | Horizontal Mini USB connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210806101U true CN210806101U (en) | 2020-06-19 |
Family
ID=71228625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922182198.0U Active CN210806101U (en) | 2019-12-06 | 2019-12-06 | Horizontal Mini USB connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210806101U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111628336A (en) * | 2020-06-24 | 2020-09-04 | 东莞市信翰精密工业有限公司 | Shielding wire harness straight connector |
-
2019
- 2019-12-06 CN CN201922182198.0U patent/CN210806101U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111628336A (en) * | 2020-06-24 | 2020-09-04 | 东莞市信翰精密工业有限公司 | Shielding wire harness straight connector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3376598A1 (en) | A contact carrier, electrical contact unit and a method of producing a ready-made cable | |
| CN216085421U (en) | A kind of interface unit | |
| CN211629389U (en) | FAKTRA connector based on four-in-one line end | |
| CN210806101U (en) | Horizontal Mini USB connector | |
| EP1385232B1 (en) | Electrical connector assembly, plug connector and receptacle connector | |
| CN219477045U (en) | High-frequency two-in-one connector assembly | |
| CN106257753B (en) | Power connector and pluggable connector configured to mate with power connector | |
| CN117039517A (en) | Connector assembly | |
| CN219246978U (en) | Double-end connector | |
| CN210866670U (en) | Straight-head multi-position connector for HSL (high speed Link) line end | |
| CN210806121U (en) | Horizontal public head line end connector of port ethernet | |
| CN210443708U (en) | HSL ninety-degree high-speed connector | |
| CN212136765U (en) | Shielding wire harness straight connector | |
| CN210806119U (en) | USB high-frequency transmission connector | |
| CN111641069B (en) | Cable assembly with improved cable retention | |
| CN214797826U (en) | Horizontal double-male-head connector | |
| CN210806120U (en) | FAKRA single-end board end vertical connector | |
| CN210607794U (en) | 6PIN Mini USB board end connector | |
| CN210443707U (en) | HSL horizontal high-speed connector | |
| CN215299597U (en) | Horizontal Ethernet connector | |
| CN210806118U (en) | HSD 4P high-speed wire harness connector | |
| CN210607766U (en) | Mini type high-frequency transmission connector | |
| CN220368195U (en) | Board end connector | |
| CN220544396U (en) | Connector with a plurality of connectors | |
| CN220368242U (en) | End seat connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 156 Qiaozi Road, Changping Town, Dongguan City, Guangdong Province, 523000 Patentee after: DONGGUAN SYNCONN PRECISION INDUSTRY Co.,Ltd. Country or region after: China Address before: No.2 Road, Xiakeng Village Industrial Zone, Changping Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN SYNCONN PRECISION INDUSTRY Co.,Ltd. Country or region before: China |