CN220544396U - Connector with a plurality of connectors - Google Patents
Connector with a plurality of connectors Download PDFInfo
- Publication number
- CN220544396U CN220544396U CN202321585910.1U CN202321585910U CN220544396U CN 220544396 U CN220544396 U CN 220544396U CN 202321585910 U CN202321585910 U CN 202321585910U CN 220544396 U CN220544396 U CN 220544396U
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- CN
- China
- Prior art keywords
- fixing
- electric
- plug
- pin
- connector
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- 238000000926 separation method Methods 0.000 claims abstract description 39
- 238000009413 insulation Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 3
- 239000012212 insulator Substances 0.000 description 3
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to the technical field of connector products, in particular to a connector, which comprises a plug housing, an electric connection assembly, a shielding separation sheet, a fixing piece and a fixing seat, wherein the plug housing is provided with a plug cavity and a fixing cavity, the plug cavity is communicated with the fixing cavity, the fixing piece is used for fixing the fixing seat in the fixing cavity, one end of the fixing seat extends towards the plug cavity, the electric connection assembly is arranged in the fixing seat and comprises an upper electric connection element and a lower electric connection element, the upper electric connection element is provided with an upper electric connection pin, the lower electric connection element is provided with a lower electric connection pin, the shielding separation sheet is inserted on the fixing seat and is used for separating the upper electric connection pin from the lower electric connection pin, the upper plug sleeve and the lower plug sleeve of the fixing seat are inserted into the plug cavity of the plug housing and extend towards the plug cavity, the plug precision of the plug connector is improved, the connection stability of the connector is ensured, and electromagnetic interference between the electric connection assembly can be reduced through the shielding electric connection sheet between the upper electric connection pin and the lower electric connection pin.
Description
Technical Field
The utility model relates to the technical field of connector products, in particular to a connector.
Background
Connectors are a component that electronic engineering technicians often contact. The function is as follows: and a bridge for communication is erected between the blocked or isolated circuits in the circuit, so that current flows, and the circuit achieves a preset function. Connectors are an indispensable component in electronic devices, and you always find one or more connectors when looking along the path of current flow. The connector forms and structures are varied, and there are various types of connectors according to the application objects, frequencies, power, application environments, and the like.
Along with the continuous popularization of the connector, the problems of unstable connection, electromagnetic interference and low plugging precision of the current connector can occur, and therefore, the connector is provided, and the problems of the electromagnetic interference and the low plugging precision of the connector can be solved.
Disclosure of Invention
In order to solve the above problems, the present utility model provides a connector, which adopts an upper electrical connection pin of an electrical connection assembly and an upper insulation sleeve and a lower insulation sleeve which are arranged on a lower electrical connection pin of the electrical connection assembly to be inserted into an upper plug sleeve and a lower plug sleeve of a fixing seat, wherein the upper plug sleeve and the lower plug sleeve of the fixing seat are inserted into a plug cavity of a plug housing and extend towards the plug cavity, so as to improve the plug precision, ensure the connection stability of the connector, and the shielding separation sheet arranged between the upper electrical connection pin and the lower electrical connection pin reduces electromagnetic interference between the electrical connection assembly through the shielding separation sheet, and ensure the electromagnetic fluxion of the connector.
The technical scheme adopted by the utility model is as follows: the utility model provides a connector, includes grafting shell, connects electric component, shielding separation piece, mounting and fixing base, grafting shell is equipped with grafting chamber and fixed chamber, grafting chamber and fixed intracavity intercommunication, the mounting is used for fixing the fixing base in fixed intracavity, the one end of fixing base extends towards grafting chamber, connect electric component to set up in the fixing base connect electric component to connect electric component including last electric component and electric component down, go up electric component to be equipped with and connect the electric pin, electric component is equipped with down and connects the electric pin down, shielding separation piece inserts and establishes on the fixing base, and be used for connecting electric pin and electric pin separation down.
The scheme is further improved in that an upper insulating sleeve is sleeved outside the upper electric connection element, and a lower insulating sleeve is sleeved outside the lower electric connection element; the upper insulating sleeve is used for fixing the upper electric connection element on the fixing base, and the lower insulating sleeve is used for fixing the lower electric connection element on the fixing base.
The improvement of the scheme is that the fixing cavity is provided with a positioning clamping groove, the positioning clamping groove extends to the fixing cavity from the outer surface of the plug-in shell, the fixing piece is provided with a fixing pin, and the positioning clamping groove is clamped with the fixing pin.
In a further development of the above-described solution, the fixing element is used for fixing the fixing base to the plug housing.
The technical scheme is further improved that the inserting cavity is provided with a guide strip and a guide groove.
The technical scheme is further improved in that the fixing seat is provided with a separation slot, the separation slot is positioned between the upper power connection pins and the lower power connection pins, and the separation slot is used for being inserted with a shielding separation sheet.
The technical scheme is further improved in that the separation slot is provided with a fastening step, the shielding separation sheet is provided with an assembly lug, and the fastening step is used for clamping the assembly lug.
The scheme is further improved in that the shielding separation sheet is provided with a grounding pin.
A further improvement of the scheme is that the electric connection element is a Type-C connector.
The fixing seat comprises a plug sleeve and a mounting part, a fixing part is arranged between the mounting part and the plug sleeve, a fixing slot is arranged on the fixing part, and the fixing part is used for being matched with the fixing slot to fix the fixing part in the fixing cavity.
The technical scheme is further improved that the plug sleeve comprises an upper plug sleeve and a lower plug sleeve, the upper insulating sleeve is inserted into the upper plug sleeve, and the lower insulating sleeve is inserted into the lower plug sleeve.
The utility model has the beneficial effects that:
compared with the existing connector, the connector has the advantages that the upper power connection pins and the lower power connection pins of the power connection assembly are adopted, the upper insulating sleeve and the lower insulating sleeve are arranged and inserted into the upper plug sleeve and the lower plug sleeve of the fixing seat, the upper plug sleeve and the lower plug sleeve of the fixing seat are inserted into the plug cavity of the plug shell and extend towards the plug cavity, the plug precision is improved, the connection stability of the connector is ensured, the shielding separation sheets are arranged between the upper power connection pins and the lower power connection pins, the electromagnetic interference between the power connection assemblies is reduced through the shielding power connection sheets, and the electromagnetic fluxion of the connector is ensured.
Drawings
FIG. 1 is a schematic perspective view of a connector according to the present utility model;
FIG. 2 is a top view of the connector of the present utility model;
FIG. 3 is a cross-sectional view of A-A of the connector of FIG. 2;
fig. 4 is an exploded view of the connector of fig. 1.
Reference numerals illustrate: the plug housing 1, the plug cavity 11, the guide strip 111, the guide groove 112, the fixing cavity 12 and the positioning clamping groove 121;
a power receiving component 2, an upper power receiving element 21, an upper power receiving pin 211, an upper insulating sleeve 212, a lower power receiving element 22, a lower power receiving pin 221 and a lower insulating sleeve 222;
shielding separation sheet 3, fitting bump 31, grounding pin 32;
a fixing member 4 and a fixing pin 41;
fixing base 5, partition slot 51, fastening step 52, plug sleeve 53, upper plug sleeve 531, lower plug sleeve 532, mounting portion 54, fixing portion 55, fixing slot 56.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
As shown in fig. 1 to 4, in one embodiment of the present utility model, a connector includes a socket housing 1, a power receiving component 2, a shielding separation sheet 3, a fixing member 4, and a fixing base 5, where the socket housing 1 is provided with a socket cavity 11 and a fixing cavity 12, the socket cavity 11 is communicated with the fixing cavity 12, the fixing member 4 is used to fix the fixing base 5 in the fixing cavity 12, one end of the fixing base 5 extends toward the socket cavity 11, the power receiving component 2 is disposed in the fixing base 5, the power receiving component 2 includes an upper power receiving element 21 and a lower power receiving element 22, the upper power receiving element 21 is provided with an upper power receiving pin 211, the lower power receiving element 22 is provided with a lower power receiving pin 221, and the shielding separation sheet 3 is inserted in the fixing base 5 and is used to separate the upper power receiving pin 211 from the lower power receiving pin 221.
An upper insulation sleeve 212 is sleeved outside the upper electric connection element 21, and a lower insulation sleeve 222 is sleeved outside the lower electric connection element 22; the upper insulating sleeve 212 is used for fixing the upper electric connection element 21 on the fixing base 5, the lower insulating sleeve 222 is used for fixing the lower electric connection element 22 on the fixing base 5, in this embodiment, the upper insulating sleeve 212 and the lower insulating sleeve 222 are sleeved outside the upper electric connection element 21 and the lower electric connection element 22, the insulators of the upper insulating sleeve 212 and the lower insulating sleeve 222 are used for insulating connection between the electric connection element and the fixing base 5, the upper electric connection element 22 and the lower electric connection element 22 are fixed on the fixing base 5 through the upper insulator and the lower insulator, so that the stability of the electric connection assembly 2 is improved, in this embodiment, the fixing base 5 is a zinc alloy base, insulating protection is performed by adopting an insulating sleeve, and the safety coefficient is high.
The fixed chamber 12 is equipped with location draw-in groove 121, location draw-in groove 121 extends to fixed chamber 12 from the surface of grafting shell 1, mounting 4 is equipped with fixed pin 41, location draw-in groove 121 and fixed pin 41 block, in this embodiment, location draw-in groove 121 and fixed pin 41 block set up on fixing base 5 simultaneously with fixed pin 41 complex constant head tank, and then make location pin carry out the chucking with constant head tank and location draw-in groove 121, fix fixing base 5 in fixed chamber 12, promote the connector and connect the steadiness, ensure to peg graft difficult whereabouts.
As shown in fig. 1, the plugging cavity 11 is provided with a guide bar 111 and a guide groove 112, and in this embodiment, the plugging guidance of the connector is ensured by the guide bar 111 and the guide groove 112 of the plugging cavity 11, so as to improve the plugging precision.
The fixing base 5 is provided with a separation slot 51, the separation slot 51 is located between the upper power connection pin 211 and the lower power connection pin 221, the separation slot 51 is used for being connected with the shielding separation sheet 3, in this embodiment, the separation slot 51 is located between the upper power connection pin 211 and the lower power connection pin 221, so that the upper power connection pin 211 and the lower power connection pin 221 are separated, connection between a plurality of pins is guaranteed, the fluxion of the power connection pins is improved, the separation slot 51 is used for being connected with the shielding separation sheet 3, electromagnetic interference between the power connection components 2 is reduced through the shielding separation sheet, and the precision is improved.
The separation slot 51 is provided with a fastening step 52, the shielding separation sheet 3 is provided with an assembling lug 31, the fastening step 52 is used for assembling the lug 31 in a clamping manner, and in the embodiment, the fastening step 52 is matched with the assembling lug 31 so as to enable the shielding separation sheet 3 to be in a limiting clamping manner.
The shielding separator 3 is provided with a grounding pin 32, and in this embodiment, the grounding pin 32 is used for grounding the connector.
As shown in fig. 4, the fixing base 5 includes a socket sleeve 53 and an installation portion 54, a fixing portion 55 is disposed between the installation portion 54 and the socket sleeve 53, the fixing portion 55 is provided with a fixing slot 56, the fixing member 4 is used for fixing the fixing portion 55 in the fixing cavity 12 in cooperation with the fixing slot 56, in this embodiment, the fixing base 5 includes the socket sleeve 53 and the installation portion 54, the fixing slot 56 is disposed through the fixing portion 55, the fixing member 4 is convenient to fix the prescribed portion in the fixing cavity 12 through the fixing slot 56, the connectivity of the fixing base 5 is convenient to connect with the power receiving assembly 2 through the fixing slot 56 and the fixing cavity 12.
The plug sleeve 52 includes an upper plug sleeve 531 and a lower plug sleeve 532, the upper insulation sleeve 212 is inserted into the upper plug sleeve 531, the lower insulation sleeve 222 is inserted into the lower plug sleeve 532, in this embodiment, the upper insulation sleeve 212 is inserted into the upper plug sleeve 531, the lower insulation sleeve 222 is inserted into the lower plug sleeve 532, so as to improve the stability of the plug and ensure the precision of the plug.
The utility model provides a connector which comprises: including plug housing 1, connect electric subassembly 2, shielding separate piece 3, mounting 4 and fixing base 5, plug housing 1 is equipped with grafting chamber 11 and fixed chamber 12, grafting chamber 11 and fixed chamber 12 intercommunication, mounting 4 is used for fixing base 5 in fixed chamber 12, the one end of fixing base 5 extends towards grafting chamber 11, connect electric subassembly 2 setting in fixing base 5 connect electric subassembly 2 including last electric component 21 and lower electric component 22, last electric component 21 is equipped with and connects electric pin 211, lower electric component 22 is equipped with down and connects electric pin 221, shielding separate piece 3 inserts and establishes on fixing base 5 to be used for separating last electric pin 211 and lower electric pin 221, inserts to the last plug sleeve 531 and the plug sleeve 532 of the fixed sleeve of fixing base 5 through last electric pin 211 and lower electric pin 221 that connect electric pin 221 is equipped with, and plug sleeve 531 down of the fixed sleeve of fixing base 5 down, and down insert electric component 21 to the electric pin 221, and connect electric pin 221 down and be equipped with the electric pin 221 down, and guarantee the electromagnetic interference between the electric pin that connects between the electric pin 11, the electric pin that the electric connector is connected to the electric component 1 is equipped with the electric pin is connected to the stable, and the electric pin is guaranteed to the electric pin's between the electric pin's 11 is connected to the electric pin's that the electric pin's 3 is cut down, the electric pin's that the electric pin's between the electric pin's 11 is guaranteed to the electric pin's connection is cut off.
The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. A connector, characterized in that: including grafting shell, electric subassembly, shielding separation piece, mounting and fixing base, the grafting shell is equipped with grafting chamber and fixed chamber, grafting chamber and fixed chamber intercommunication, the mounting is used for fixing the fixing base in fixed intracavity, the one end of fixing base extends towards grafting chamber, electric subassembly sets up in the fixing base electric subassembly includes electric component and electric component that connects down, electric component is equipped with electric pin that connects, electric pin is connected down to electric component that connects down is equipped with, shielding separation piece inserts and establishes on the fixing base to be used for connecting electric pin and electric pin separation down.
2. The connector according to claim 1, wherein: an upper insulating sleeve is sleeved outside the upper electric connecting element, and a lower insulating sleeve is sleeved outside the lower electric connecting element; the upper insulating sleeve is used for fixing the upper electric connection element on the fixing base, and the lower insulating sleeve is used for fixing the lower electric connection element on the fixing base.
3. The connector according to claim 1, wherein: the fixed chamber is equipped with the location draw-in groove, the location draw-in groove extends to the fixed chamber from the surface of grafting shell, the mounting is equipped with fixed pin, location draw-in groove and fixed pin block.
4. A connector according to claim 3, wherein: the fixing piece is used for fixing the fixing seat and the plug-in shell.
5. The connector according to claim 1, wherein: the plug-in cavity is provided with a guide strip and a guide groove.
6. The connector according to claim 2, wherein: the fixing seat is provided with a separation slot, the separation slot is positioned between the upper power connection pin and the lower power connection pin, and the separation slot is used for being inserted with a shielding separation sheet.
7. The connector of claim 6, wherein: the separation slot is provided with a fastening step, the shielding separation sheet is provided with an assembly lug, and the fastening step is used for clamping the assembly lug.
8. The connector of claim 7, wherein: and the shielding separation sheet is provided with a grounding pin.
9. The connector of claim 8, wherein: the fixing seat comprises a plug sleeve and a mounting part, a fixing part is arranged between the mounting part and the plug sleeve, a fixing slot is arranged on the fixing part, and the fixing part is used for being matched with the fixing slot to fix the fixing part in the fixing cavity.
10. The connector of claim 9, wherein: the plug sleeve comprises an upper plug sleeve and a lower plug sleeve, wherein the upper insulating sleeve is inserted into the upper plug sleeve, and the lower insulating sleeve is inserted into the lower plug sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321585910.1U CN220544396U (en) | 2023-06-20 | 2023-06-20 | Connector with a plurality of connectors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321585910.1U CN220544396U (en) | 2023-06-20 | 2023-06-20 | Connector with a plurality of connectors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220544396U true CN220544396U (en) | 2024-02-27 |
Family
ID=89962450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321585910.1U Active CN220544396U (en) | 2023-06-20 | 2023-06-20 | Connector with a plurality of connectors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220544396U (en) |
-
2023
- 2023-06-20 CN CN202321585910.1U patent/CN220544396U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |