CN104332756A - Conveniently disassembled connector structure between substrate and shell - Google Patents
Conveniently disassembled connector structure between substrate and shell Download PDFInfo
- Publication number
- CN104332756A CN104332756A CN201410684541.0A CN201410684541A CN104332756A CN 104332756 A CN104332756 A CN 104332756A CN 201410684541 A CN201410684541 A CN 201410684541A CN 104332756 A CN104332756 A CN 104332756A
- Authority
- CN
- China
- Prior art keywords
- shell
- contact
- substrate
- wall
- bottom base
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/42—Securing in a demountable manner
- H01R13/426—Securing by a separate resilient retaining piece supported by base or case, e.g. collar or metal contact-retention clip
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
Landscapes
- Insulating Bodies (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a conveniently disassembled connector structure between the substrate and the shell. The conveniently disassembled connector structure comprises an outer casing, a contact, an upper substrate and a lower substrate, wherein openings are radially symmetrically formed at one end of the cylinder wall of the outer casing, the contact is provided with a boss, the upper substrate is cylindrical in shape, and the outer wall of the cylinder is radially symmetrically provided with clamping jaws; the upper and lower substrates are respectively installed on the contact from two ends in a sleeving manner to form a contact assembly; the contact assembly is arranged in the cylinder of the outer casing, and the clamping jaws on the outer wall of the lower substrate are clamped with the openings on the outer casing; according to the conveniently disassembled connector structure, fragile and tough materials are adopted to produce the substrate, thus ensuring insulating performance of the substrate, a detachable structure between the substrate and the shell is additionally arranged, and therefore, the conveniently disassembled connector structure between the substrate and the shell has the advantages of simple structure, convenient assembly and disassembly and reliable performance, and meanwhile is convenient for emergency maintenance and quick removal of faults of the production lines.
Description
Technical field
The present invention relates to technical field of electric connectors, the connector construction just dismantled between especially a kind of pedestal and housing.
Background technology
Connector obtains extensive use on electromechanical equipment, connector being separated fast except possessing combination, connecting reliably, also have key property be exactly quick detachable, be convenient to maintenance, the equipment that this characteristic is on active service to production line is particularly important, when any part fault of connector, all can implement dismounting and maintenance at the scene, to reduce the loss caused because of fault.The critical piece of connector is made up of contact, pedestal and shell, mostly be between the connector contact of prior art, pedestal and shell and closely cooperate, because the fragile materials such as the multiplex pottery of pedestal, glass make, add pedestal and the design difficulty realizing dismountable elasticity between contact or shell and be connected, also there is part connector to consider the replacing being convenient to contact, between contact and pedestal, set up Demountable metallic claw syndeton.Problems existing is, the former cannot dismantle, once fault must be changed, the latter's not only complex structure but also need specific purpose tool to dismantle, is unfavorable for emergency maintenance and the rapidly removing faults of production line equipment.
Summary of the invention
Just the connector construction dismantled between a kind of pedestal of providing for the deficiencies in the prior art and housing is provided, the present invention adopts the material of fragility and toughness two kinds of different qualities to make pedestal, both the insulation property of pedestal had been ensure that, set up again the demountable structure of pedestal and shell, have that structure is simple, assembly and disassembly is convenient, the advantage of dependable performance, be also convenient to emergency maintenance and the rapidly removing faults of production line simultaneously.
The concrete technical scheme realizing the object of the invention is:
Just the connector construction dismantled between a kind of pedestal and housing, its feature comprises shell, contact, top base and bottom base, described shell is stair-stepping cylindrical shell, be provided with flange outside its cylindrical shell, one end radial symmetric of barrel wall is provided with opening, and contact is column, which is provided with boss, top base is the cylindrical body being provided with cylindrical step and inner circle step, the cylindrical body that bottom base is formed by connecting by inwall, outer wall and inwall step, and on its cylinder body outer wall, radial symmetric is provided with claw;
Described top base and bottom base are set in contact respectively and form contact component from two ends, wherein, the inner circle step of top base and the side of contact boss are touched, the inwall step of bottom base and the opposite side of contact boss touch, and the outer wall of bottom base is wrapped in the outside of top base cylindrical step;
Described contact component is located in the cylindrical shell of shell, wherein, and the claw on bottom base outer wall and the opening clamping on shell;
Described top base is made by the pottery of fragility or glass material, and described bottom base is made by the plastics of toughness or plastic material.
The present invention adopts the material of fragility and toughness two kinds of different qualities to make pedestal, both the insulation property of pedestal had been ensure that, set up again the demountable structure of pedestal and shell, have that structure is simple, assembly and disassembly is convenient, the advantage of dependable performance, be also convenient to emergency maintenance and the rapidly removing faults of production line simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of contact component of the present invention;
Fig. 3 is the structural representation of shell of the present invention;
Fig. 4 is the structural representation of top base of the present invention;
Fig. 5 is the structural representation of bottom base of the present invention.
Embodiment
Consult Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, the present invention includes shell 11, contact 12, top base 13 and bottom base 14, described shell 11 is stair-stepping cylindrical shell, flange 111 is provided with outside its cylindrical shell, one end radial symmetric of barrel wall is provided with opening 112, contact 12 is column, which is provided with boss 121, top base 13 is for being provided with the cylindrical body of cylindrical step 131 and inner circle step 132, the cylindrical body that bottom base 14 is formed by connecting by inwall, outer wall 141 and inwall step 142, on its cylinder body outer wall 141, radial symmetric is provided with claw 143;
Described top base 13 and bottom base 14 are set in contact 12 respectively and form contact component from two ends, wherein, the inner circle step 132 of top base 13 touches with the side of contact 12 boss 121, the inwall step 142 of bottom base 14 touches with the opposite side of contact 12 boss 121, and the outer wall 141 of bottom base 14 is wrapped in the outside of top base 13 cylindrical step 131;
Described contact component is located in the cylindrical shell of shell 11, wherein, and the claw 143 on bottom base 14 outer wall 141 and opening 112 clamping on shell 11;
Described top base 13 is made by the pottery of fragility or glass material, and described bottom base 14 is made by the plastics of toughness or plastic material.
The embodiment of the present invention:
Assembling of the present invention
First top base 13, bottom base 14 assemble with contact 12 and form contact component by the present invention, during assembling, top base 13 and bottom base 14 are set in contact 12 from two ends respectively, wherein, the inner circle step 132 of top base 13 touches with the side of contact 12 boss 121, the inwall step 142 of bottom base 14 touches with the opposite side of contact 12 boss 121, and the outer wall 141 of bottom base 14 is wrapped in the outside of top base 13 cylindrical step 131;
Because bottom base 14 has selected the engineering plastic materials of high tenacity, top base 13 has selected the ceramic material that insulation property are high, when the outside that outer wall 141 interference fit of bottom base 14 is wrapped in top base 13 cylindrical step 131 forms clamping shape, contact 12 is fixed between top base 13 and bottom base 14;
Be plugged in by contact component in the cylindrical shell of shell 11, until the claw 143 on bottom base 14 outer wall 141 and opening 112 clamping on shell 11, finally, by flange 111 and the equipment connection of shell 11, assembling of the present invention is complete again.
Application of the present invention
Gully mouth is provided with between claw 143 dual-side of bottom base 14 of the present invention and the outer wall 141 of bottom base 14, the root of claw 143 is connected with outer wall 141, as the cantilever beam be located in gully mouth, in addition bottom base 14 has selected the engineering plastic materials of high tenacity, for this reason, claw 143 has good elastic performance.
The head of bottom base 14 claw 143 of the present invention is provided with wedge angle, and when the claw 143 of bottom base 14 is with opening 112 clamping on shell 11, the end face being beneficial to claw 143 is engaged with the sidewall of shell 11 upper shed 112; When needs detachable maintaining, only general utility tool need be used to be headed in shell 11 termination of claw 143 from the opening 112 on shell 11, then contact component is extracted in the cylindrical shell of shell 11.
The present invention adopts the material of fragility and toughness two kinds of different qualities to make top base 13 and bottom base 14, both high insulation property had been ensure that, achieve again between pedestal and shell and realize dismountable elastic construction, be beneficial to emergency maintenance and the rapidly removing faults of production line equipment.
Claims (3)
1. the connector construction just dismantled between pedestal and housing, it is characterized in that it comprises shell (11), contact (12), top base (13) and bottom base (14), described shell (11) is stair-stepping cylindrical shell, flange (111) is provided with outside its cylindrical shell, one end radial symmetric of barrel wall is provided with opening (112), contact (12) is column, which is provided with boss (121), top base (13) is for being provided with the cylindrical body of cylindrical step (131) and inner circle step (132), bottom base (14) is by inwall, the cylindrical body that outer wall (141) and inwall step (142) are formed by connecting, the upper radial symmetric of its cylinder body outer wall (141) is provided with claw (143),
Described top base (13) and bottom base (14) are set in contact (12) respectively and form contact component from two ends, wherein, the inner circle step (132) of top base (13) and the side of contact (12) boss (121) are touched, the inwall step (142) of bottom base (14) and the opposite side of contact (12) boss (121) touch, and the outer wall (141) of bottom base (14) is wrapped in the outside of top base (13) cylindrical step (131);
Described contact component is located in the cylindrical shell of shell (11), wherein, and the claw (143) on bottom base (14) outer wall (141) and opening (112) clamping on shell (11).
2. the connector construction just dismantled between a kind of pedestal according to claim 1 and housing, is characterized in that top base (13) is made by the pottery of fragility or glass material.
3. the connector construction just dismantled between a kind of pedestal according to claim 1 and housing, is characterized in that bottom base (14) is made by the plastics of toughness or plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410684541.0A CN104332756B (en) | 2014-11-25 | 2014-11-25 | Just the connector construction dismantled between a kind of pedestal and housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410684541.0A CN104332756B (en) | 2014-11-25 | 2014-11-25 | Just the connector construction dismantled between a kind of pedestal and housing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104332756A true CN104332756A (en) | 2015-02-04 |
| CN104332756B CN104332756B (en) | 2016-04-20 |
Family
ID=52407439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410684541.0A Active CN104332756B (en) | 2014-11-25 | 2014-11-25 | Just the connector construction dismantled between a kind of pedestal and housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104332756B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106450903A (en) * | 2016-10-26 | 2017-02-22 | 绵阳市金华洋电器制造有限公司 | Five-core electric connector plug |
| CN112074994A (en) * | 2018-05-17 | 2020-12-11 | 迪傲公司 | Electrical connector with staggered contact carrier |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202007005073U1 (en) * | 2007-04-05 | 2007-06-28 | Coninvers Elektrotechnische Bauelemente Gmbh | Electrical plug connector has guard ring that can be pushed onto contact support and that has at least one sprung snap element for reversible locking to plug housing |
| CN101442164A (en) * | 2007-10-31 | 2009-05-27 | 联合活跃技术公司 | Miniature electrical connector with extractable contact elements and associated tool for unlocking and extracting the contacts |
| US7909614B1 (en) * | 2009-12-01 | 2011-03-22 | Ezconn Corporation | Anti-rotation connector for shielding structure |
| CN102064417A (en) * | 2010-11-30 | 2011-05-18 | 苏州华旃航天电器有限公司 | Electric connector in novel structure |
| CN203166195U (en) * | 2012-12-13 | 2013-08-28 | 西安艾力特电子实业有限公司 | Novel split-type millimeter wave connector adapting tiny pin |
-
2014
- 2014-11-25 CN CN201410684541.0A patent/CN104332756B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202007005073U1 (en) * | 2007-04-05 | 2007-06-28 | Coninvers Elektrotechnische Bauelemente Gmbh | Electrical plug connector has guard ring that can be pushed onto contact support and that has at least one sprung snap element for reversible locking to plug housing |
| CN101442164A (en) * | 2007-10-31 | 2009-05-27 | 联合活跃技术公司 | Miniature electrical connector with extractable contact elements and associated tool for unlocking and extracting the contacts |
| US7909614B1 (en) * | 2009-12-01 | 2011-03-22 | Ezconn Corporation | Anti-rotation connector for shielding structure |
| CN102064417A (en) * | 2010-11-30 | 2011-05-18 | 苏州华旃航天电器有限公司 | Electric connector in novel structure |
| CN203166195U (en) * | 2012-12-13 | 2013-08-28 | 西安艾力特电子实业有限公司 | Novel split-type millimeter wave connector adapting tiny pin |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106450903A (en) * | 2016-10-26 | 2017-02-22 | 绵阳市金华洋电器制造有限公司 | Five-core electric connector plug |
| CN112074994A (en) * | 2018-05-17 | 2020-12-11 | 迪傲公司 | Electrical connector with staggered contact carrier |
| US11404803B2 (en) | 2018-05-17 | 2022-08-02 | Dresser-Rand Company | Electrical connector having a staggered contact carrier |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104332756B (en) | 2016-04-20 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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