CN113161803B - Line end multicore waterproof connector - Google Patents
Line end multicore waterproof connector Download PDFInfo
- Publication number
- CN113161803B CN113161803B CN202110435231.5A CN202110435231A CN113161803B CN 113161803 B CN113161803 B CN 113161803B CN 202110435231 A CN202110435231 A CN 202110435231A CN 113161803 B CN113161803 B CN 113161803B
- Authority
- CN
- China
- Prior art keywords
- shell
- lock catch
- terminal
- fixing
- groove
- 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
Images
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
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
- H01R13/5221—Sealing means between coupling parts, e.g. interfacial seal having cable sealing means
-
- 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
- H01R13/516—Means for holding or embracing insulating body, e.g. casing, hoods
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention relates to the technical field of connectors, in particular to a wire-end multi-core waterproof connector, which comprises a shell, a front-end sealing assembly arranged in the shell, a terminal assembly arranged in the shell, a rear-end sealing assembly arranged in the shell and connected to the terminal assembly, and a locking assembly arranged in the shell, wherein the front-end sealing assembly is arranged in the shell; the shell is provided with an inserting cavity and an inserting fixing cavity, the inserting fixing cavity extends to the inserting cavity, the front end sealing assembly is sleeved in the inserting fixing cavity, the terminal assembly is arranged in the inserting fixing cavity, and the rear end sealing assembly is arranged in the inserting fixing cavity and far away from the front end sealing assembly; according to the invention, the front end sealing assembly and the rear end sealing assembly are respectively arranged at the front end and the rear end of the terminal assembly of the connecting cavity, so that the sealing effect of the front end and the rear end is achieved in the plugging and using process of the connector, the plugging and sealing effect of the connector is further enhanced, the sealing effect is good, the waterproof effect is good, and the service life is prolonged.
Description
Technical Field
The invention relates to the technical field of connectors, in particular to a wire end multi-core waterproof connector.
Background
A connector is a component that is frequently accessed by an electrical engineer. The function is as follows: a bridge for communication is erected between the blocked parts or isolated and non-communicated circuits in the circuit, so that current flows, and the circuit achieves a preset function. Connectors are indispensable parts in electronic equipment, and one or more connectors are always discovered by observing along a current flowing path. The connector forms and structures are varied, and there are various different forms 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 mass production process is also simplified. The existing various connectors mostly have waterproof effects, but for some multi-core connected plug connectors, the sealing waterproof effect still has some defects in the connection and use process, for example, the front end and the rear end cannot be simultaneously sealed in the plug use process, so that the water seepage phenomenon is easy to occur in the plug use process, and the connector protection structure can be further improved.
Disclosure of Invention
In order to solve the problems, the invention provides the end terminal multi-core waterproof connector which is provided with the front end sealing assembly and the rear end sealing assembly which are respectively arranged at the front end and the rear end of the terminal assembly of the connecting cavity, plays a role in sealing the front end and the rear end in the plugging and using process of the connector, further strengthens the plugging and sealing effects of the connector, has good sealing effect and waterproof effect and prolongs the service life.
The technical scheme adopted by the invention is as follows: a line-end multi-core waterproof connector comprises a shell, a front end sealing assembly arranged in the shell, a terminal assembly arranged in the shell, a rear end sealing assembly arranged in the shell and connected with the terminal assembly, and a locking assembly arranged in the shell; the shell is provided with an inserting cavity and an inserting fixing cavity, the inserting fixing cavity extends to the inserting cavity, the inserting fixing cavity is sleeved with the front end sealing assembly, the terminal assembly is arranged in the inserting fixing cavity, and the rear end sealing assembly is arranged in the inserting fixing cavity and far away from the front end sealing assembly.
The further improvement of the scheme is that one side of the shell is provided with a lock catch groove, and the lock catch assembly is arranged in the lock catch groove; the opening position of the inserting cavity is provided with an inserting guide inclined plane, the inserting cavity is positioned above the inserting fixing cavity and is provided with an inserting guide groove, and the lock catch groove is communicated to the inserting guide groove.
The improved structure of the lock catch comprises a lock catch positioning part and a lock catch limiting part, wherein the lock catch assembly comprises a lock catch positioning end, a lock catch extending end and a lock catch fixing end, the lock catch extending end is integrally connected with the lock catch positioning end, the lock catch fixing end is connected to the lock catch extending end, the lock catch positioning part is arranged at the lock catch extending end, the lock catch extending end is arranged at the lock catch limiting part, the lock catch fixing end faces to the inserting cavity, the lock catch positioning end is provided with a lock catch pressing part, and the lock catch extending end extends upwards to form a lock catch pressing block.
The further improvement of the scheme is that the inserting fixed cavity is provided with an inserting sealing end, the front end sealing assembly comprises a front end sealing ring and an inserting front cover, the inserting sealing end is sleeved with the front end sealing ring, and the inserting front cover compresses and fixes the front end sealing ring to the inserting sealing end.
The further improvement of the scheme is that the outer edge of the front end sealing ring is at least provided with two groups of sealing outer lips, the inserting sealing end is provided with a pressing limiting groove, and the inserting front cover is correspondingly provided with a pressing limiting block corresponding to the pressing limiting groove.
The terminal assembly comprises a riveting shell arranged in the inserting fixing cavity, an insulator arranged in the riveting shell, an inserting terminal inserted in the insulator and a power connection wire arranged in the riveting shell and connected to the inserting terminal.
The riveting shell comprises an upper shell and a lower shell connected to the upper shell in a riveting manner, the upper shell and the lower shell are buckled to form a buckling groove, and the insulator is arranged in the buckling groove; the upper casing is formed with an upper fixed elastic sheet facing upwards, the lower casing is formed with a lower fixed elastic sheet facing downwards, the inserting fixed cavity is provided with an upper fixed groove and a lower fixed groove, the upper fixed elastic sheet is arranged in the upper fixed groove, and the lower fixed elastic sheet is arranged in the lower fixed elastic sheet.
The further improvement to above-mentioned scheme does, the insulator includes insulating fixed block, connects in the last terminal fixed block and the lower terminal fixed block of insulating fixed block, insulating fixed block is equipped with the logical groove of seting up cartridge fixed slot and a plurality of groups, go up the terminal fixed block and all insert to the cartridge fixed slot down with the terminal fixed block, cartridge draw-in groove and lower cartridge draw-in groove have been seted up to insulating fixed block, the last terminal fixed block is equipped with the cartridge buckle, the lower terminal fixed block is equipped with down the cartridge buckle, it locates the cartridge draw-in groove to go up the cartridge buckle card, cartridge buckle card locates down the cartridge draw-in groove down, the plug terminal includes last electric terminal and lower electric terminal.
The further improvement to above-mentioned scheme does, the last terminal groove has been seted up to the last terminal fixed block, the terminal groove has been seted up down to the terminal fixed block down, the last power connection terminal includes the soldering terminal end and goes up to the spigot, go up the soldering terminal end and locate the last terminal groove, the lower power connection terminal includes down the soldering terminal end and goes down to the spigot, the terminal groove is located down to the soldering terminal end, goes up to the spigot and all passes logical groove to the spigot down, go up to spigot buckle connection in last soldering terminal end, down to spigot buckle connection in the soldering terminal end down.
The further improvement of the scheme is that the rear end sealing assembly comprises a rear end sealing plug and a packaging part coated on the shell, the rear end sealing plug is arranged in the inserting and fixing cavity and attached to the riveting shell, the packaging part packages the rear end sealing plug in the inserting and fixing cavity, and the packaging part packages the connecting wires.
The beneficial effects of the invention are:
compared with the traditional connector, the multi-core connector solves the problem of poor sealing and waterproof effects in the plugging and using process of the traditional multi-core connector, the front end sealing assembly and the rear end sealing assembly are respectively arranged at the front end and the rear end of the terminal assembly of the connecting cavity, the sealing effect of the front end and the rear end is achieved in the plugging and using process of the connector, the plugging and sealing effects of the connector are further enhanced, the sealing effect is good, the waterproof effect is good, and the service life is prolonged. The sealing device comprises a shell, a front end sealing assembly arranged in the shell, a terminal assembly arranged in the shell, a rear end sealing assembly arranged in the shell and connected with the terminal assembly, and a locking assembly arranged in the shell; the shell is provided with an inserting cavity and an inserting fixing cavity, the inserting fixing cavity extends to the inserting cavity, the inserting fixing cavity is sleeved with the front end sealing assembly, the terminal assembly is arranged in the inserting fixing cavity, and the rear end sealing assembly is arranged in the inserting fixing cavity and far away from the front end sealing assembly. The inserting cavity and the inserting fixing cavity are used for inserting and aligning the connector, the locking and buckling assembly is arranged to be inserted and fixed when the connector is used for inserting, the fixing effect is good, the inserting stability coefficient is high, the sealing protection effect is achieved when the sealing assembly at the front end and the rear end are matched and used for inserting, and the waterproof effect is improved.
Drawings
Fig. 1 is a schematic perspective view of a multi-core waterproof connector at the end of the cable of the present invention;
FIG. 2 is an exploded view of the line-end multi-core watertight connector of FIG. 1;
FIG. 3 is a schematic front view of the line-end multi-core waterproof connector shown in FIG. 1;
FIG. 4 is a cross-sectional view A-A of FIG. 3;
FIG. 5 is an exploded view of a terminal assembly of the wire-end multicore waterproof connector of FIG. 1;
fig. 6 is an exploded view of another perspective view of a terminal assembly of the wire-terminated multi-core waterproof connector of fig. 1.
Description of reference numerals: the plug-in sealing structure comprises a shell 1, a plug-in cavity 11, a plug-in guide inclined plane 111, a plug-in guide groove 112, a plug-in fixing cavity 12, a plug-in sealing end 121, a lock catch groove 13, a lock catch positioning part 131, a lock catch limiting part 132, a front end sealing component 2, a front end sealing ring 21, an outer sealing lip 211, a plug-in front cover 22, a pressing limiting block 221, a terminal component 3, a riveting shell 31, an upper shell 311, a lower shell 312, an upper fixing elastic sheet 313, a lower fixing elastic sheet 314, an insulator 32, an insulating fixing block 321, a plug-in fixing groove 321a, a through groove 321b, an upper terminal fixing block 322, an upper plug-in buckle 322a, an upper terminal groove 322b, a lower terminal fixing block 323, a lower plug-in buckle 323a, a lower terminal groove 323b, a plug-in terminal 33, an upper electric connection terminal 331, an upper electric connection terminal pad 331a, an upper electric connection terminal 331b, a lower electric connection terminal 332b, a electric connection terminal 34, a rear end sealing component 4, a lower electric connection terminal sealing component, The rear end sealing plug 41, the packaging member 42, the latch assembly 5, the latch positioning end 51, the latch pressing portion 511, the latch extending end 52, the latch pressing block 521 and the latch fixing end 53.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention 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 "secured 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 invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
As shown in fig. 1 to 6, a wire-end multi-core waterproof connector comprises a housing 1, a front end sealing assembly 2 arranged in the housing 1, a terminal assembly 3 arranged in the housing 1, a rear end sealing assembly 4 arranged in the housing 1 and connected to the terminal assembly 3, and a locking assembly 5 arranged in the housing 1; the shell body 1 is provided with an inserting cavity 11 and an inserting fixed cavity 12, the inserting fixed cavity 12 extends to the inserting cavity 11, the inserting fixed cavity 12 is sleeved with the front end sealing assembly 2, the terminal assembly 3 is arranged in the inserting fixed cavity 12, and the rear end sealing assembly 4 is arranged in the inserting fixed cavity 12 and is far away from the front end sealing assembly 2.
A lock catch groove 13 is formed in one side of the shell 1, and the lock catch component 5 is arranged in the lock catch groove 13; the locking groove 13 is matched with the locking component 5 to play a role in stabilizing the insertion of the connector during the opposite insertion, and the locking effect is good.
The opening position of the plugging cavity 11 is provided with a plugging guide inclined plane 111, the plugging cavity 11 is positioned above the plugging fixing cavity 12 and is provided with a plugging guide groove 112, the lock catch groove 13 is communicated to the plugging guide groove 112, and the plugging guide inclined plane 111 and the plugging guide groove 112 can play a role in guiding the plugging of the connector during plugging use, so that the plugging precision is high, and the stability is good.
The fixed chamber 12 of pegging graft is equipped with grafting sealed end 121, front end seal assembly 2 includes front end sealing washer 21 and grafting protecgulum 22, grafting sealed end 121 is located to front end sealing washer 21 cover, grafting protecgulum 22 compresses tightly front end sealing washer 21 to be fixed in grafting sealed end 121, is used for fixing seal structure through front end sealing washer 21 cooperation grafting protecgulum 22, plays sealed guard action guaranteeing to peg graft the in-process, also plays the guard action to corresponding connector when the cooperation is pegged graft and is used.
Front end sealing washer 21 is outer along being equipped with two sets of sealed outer lips 211 at least, sealed end 121 of pegging graft has been seted up and has been compressed tightly the spacing groove, grafting protecgulum 22 corresponds compresses tightly the spacing groove and is equipped with and compresses tightly stopper 221, plays the effect of compressing tightly when pegging graft the use through sealed outer lip 211 functional connector, can further guarantee the sealed effect of structure, and compresses tightly the spacing groove and compress tightly under the cooperation of stopper 221, guarantees structure location effect and installation accuracy.
Referring to fig. 5 to 6, the terminal assembly 3 includes a riveting shell 31 disposed in the riveting fixing cavity 12, an insulator 32 disposed in the riveting shell 31, a plug terminal 33 inserted into the insulator 32, and an electric wire 34 disposed on the riveting shell 31 and connected to the plug terminal 33, and is fixed by the riveting shell 31 cooperating with the insulator 32, and the plug terminal 33 is disposed in the insulator 32, so as to ensure structural sealing and safety, and meanwhile, the structure is reliable by cooperating with the electric wire 34 for connection and conductive transmission.
The riveting shell 31 comprises an upper shell 311 and a lower shell 312 riveted and connected to the upper shell 311, the upper shell 311 and the lower shell 312 are buckled to form a buckling groove, and the insulator 32 is arranged in the buckling groove; the upper casing 311 is formed with an upper fixing elastic sheet 313 upwards, the lower casing 312 is formed with a lower fixing elastic sheet 314 downwards, the inserting fixing cavity 12 is provided with an upper fixing groove and a lower fixing groove, the upper fixing elastic sheet 313 is arranged in the upper fixing groove, the lower fixing elastic sheet 314 is arranged in the lower fixing elastic sheet 314, the riveting shell 31 body 1 formed by matching the upper casing 311 and the lower casing 312 is adopted, and meanwhile, under the matching of the fixing elastic sheet and the fixing grooves, the riveting shell 31 can be stably fixed in the inserting fixing groove, so that the stability of the structure is ensured.
The insulator 32 comprises an insulating fixing block 321, an upper terminal fixing block 322 and a lower terminal fixing block 323 which are connected to the insulating fixing block 321, wherein the insulating fixing block 321 is provided with an insertion fixing groove 321a and a plurality of groups of through grooves 321b, the upper terminal fixing block 322 and the lower terminal fixing block 323 are inserted into the insertion fixing groove 321a, and the upper terminal fixing block 322 and the lower terminal fixing block 323 are used for being matched with the insulating fixing block 321 to form the whole insulator 32.
Insulating fixed block 321 has seted up last cartridge draw-in groove and lower cartridge draw-in groove, last terminal fixed block 322 is equipped with cartridge buckle 322a, lower terminal fixed block 323 is equipped with cartridge buckle 323a down, it locates the last cartridge draw-in groove to go up cartridge buckle 322a card, cartridge buckle 323a card is located down the cartridge draw-in groove down, plug terminal 33 includes last electric terminal 331 and lower electric terminal 332, under the cooperation through plug card draw-in groove and plug buckle, can guarantee the stability that insulating fixed block 321 cooperates the terminal fixed block.
Go up terminal fixed block 322 and seted up terminal groove 322b, terminal fixed block 323 has seted up lower terminal groove 323b down, it includes soldering terminal 331a and goes up to spigot 331b to go up to connect electrical terminal 331, go up soldering terminal 331a and locate up terminal groove 322b, connect electrical terminal 332 including down soldering terminal 332a and down to spigot 332b down, terminal groove 323b is located down to soldering terminal 332a down, go up and all pass logical groove 321b to spigot 331b and lower to spigot 332b, fix through terminal groove cooperation soldering terminal, convenient the connection, and to the spigot convenience with the electrically conductive transmission of connector grafting cooperation.
Go up to spigot 331b buckle to connect in last pad end 331a, buckle down spigot 332b and connect in lower pad end 332a, adopt to buckle to peg graft, play the direction connection effect when pegging graft, it is more stable when pegging graft, the contact effect is better.
Rear end seal assembly 4 includes rear end sealing plug 41 and cladding in the packaging part 42 of casing 1, rear end sealing plug 41 is located in the fixed chamber 12 of pegging graft and is laminated to riveting shell 31, packaging part 42 encapsulates rear end sealing plug 41 in the fixed chamber 12 of pegging graft, packaging part 42 will connect the encapsulation of electric wire 34, cooperates rear end sealing plug 41 through packaging part 42 for seal the rear end of connector, adopt packaging structure to connect moreover, structural seal intensity is high, and water-proof effects is good, and rear end sealing plug 41 directly seals inside, promotes sealed effect greatly.
The invention solves the problem of poor sealing and waterproof effects in the plugging and using process of the traditional multi-core connector, the front end sealing component 2 and the rear end sealing component 4 are respectively arranged at the front end and the rear end of the terminal component 3 of the connecting cavity, and the sealing effect at the front end and the rear end is achieved in the plugging and using process of the connector, so that the plugging and sealing effects of the connector are further enhanced, the sealing effect is good, the waterproof effect is good, and the service life is prolonged. Specifically, the shell 1, the front end sealing assembly 2 arranged on the shell 1, the terminal assembly 3 arranged in the shell 1, the rear end sealing assembly 4 arranged on the shell 1 and connected with the terminal assembly 3, and the lock catch assembly 5 arranged on the shell 1 are arranged; the shell body 1 is provided with an inserting cavity 11 and an inserting fixed cavity 12, the inserting fixed cavity 12 extends to the inserting cavity 11, the inserting fixed cavity 12 is sleeved with the front end sealing assembly 2, the terminal assembly 3 is arranged in the inserting fixed cavity 12, and the rear end sealing assembly 4 is arranged in the inserting fixed cavity 12 and is far away from the front end sealing assembly 2. The splicing cavity 11 and the splicing fixing cavity 12 are used for splicing and aligning the connector, the locking component 5 is arranged for splicing and fixing the connector when being spliced and used, the fixing effect is good, the splicing stability coefficient is high, and the sealing component at the front end and the rear end is matched to play a role in sealing and protecting when being spliced, so that the waterproof effect is improved.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is specific and detailed, but not to be understood as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (3)
1. The utility model provides a wire end multicore waterproof connector which characterized in that: the sealing device comprises a shell, a front end sealing assembly arranged in the shell, a terminal assembly arranged in the shell, a rear end sealing assembly arranged in the shell and connected with the terminal assembly, and a lock catch assembly arranged in the shell; the shell is provided with an inserting cavity and an inserting fixing cavity, the inserting fixing cavity extends to the inserting cavity, the front end sealing assembly is sleeved in the inserting fixing cavity, the terminal assembly is arranged in the inserting fixing cavity, and the rear end sealing assembly is arranged in the inserting fixing cavity and is far away from the front end sealing assembly;
a lock catch groove is formed in one side of the shell, and the lock catch assembly is arranged in the lock catch groove; the opening position of the splicing cavity is provided with a splicing guide inclined plane, the splicing cavity is positioned above the splicing fixing cavity and is provided with a splicing guide groove, and the lock catch groove is communicated to the splicing guide groove;
the lock catch assembly comprises a lock catch positioning end, a lock catch extending end and a lock catch fixing end, the lock catch extending end is integrally connected with the lock catch positioning end, the lock catch fixing end is connected to the lock catch extending end, the lock catch positioning end is arranged at the lock catch positioning end, the lock catch extending end and the lock catch fixing end are arranged at the lock catch limiting portion, the lock catch fixing end faces the inserting cavity, the lock catch positioning end is provided with a lock catch pressing portion, and the lock catch extending end extends upwards to form a lock catch pressing block;
the terminal assembly comprises a riveting shell arranged in the inserting fixing cavity, an insulator arranged in the riveting shell, an inserting terminal inserted in the insulator and a power connection wire arranged in the riveting shell and connected to the inserting terminal;
the riveting shell comprises an upper shell and a lower shell which is connected to the upper shell in a riveting manner, the upper shell and the lower shell are buckled to form a buckling groove, and the insulator is arranged in the buckling groove; an upper fixing elastic sheet is formed on the upper machine shell in an upward mode, a lower fixing elastic sheet is formed on the lower machine shell in a downward mode, an upper fixing groove and a lower fixing groove are formed in the inserting and fixing cavity, the upper fixing elastic sheet is arranged in the upper fixing groove, and the lower fixing elastic sheet is arranged in the lower fixing elastic sheet;
the insulator comprises an insulating fixed block, an upper terminal fixed block and a lower terminal fixed block, wherein the upper terminal fixed block and the lower terminal fixed block are connected to the insulating fixed block;
the upper terminal fixing block is provided with an upper terminal groove, the lower terminal fixing block is provided with a lower terminal groove, the upper electric connection terminal comprises an upper welding disc end and an upper opposite insertion end, the upper welding disc end is arranged in the upper terminal groove, the lower electric connection terminal comprises a lower welding disc end and a lower opposite insertion end, the lower welding disc end is arranged in the lower terminal groove, and the upper opposite insertion end and the lower opposite insertion end both penetrate through the through groove; the upper opposite insertion end is connected with the upper welding disc end in a bending mode, and the lower opposite insertion end is connected with the lower welding disc end in a bending mode;
the rear end sealing assembly comprises a rear end sealing plug and a packaging piece wrapped on the shell, the rear end sealing plug is arranged in the inserting and fixing cavity and attached to the riveting shell, the packaging piece packages the rear end sealing plug in the inserting and fixing cavity, and the packaging piece packages the connecting wires.
2. The line end multicore watertight connector of claim 1, wherein: the front end sealing assembly comprises a front end sealing ring and an inserting front cover, the front end sealing ring is sleeved on the inserting sealing end, and the inserting front cover tightly presses and fixes the front end sealing ring on the inserting sealing end.
3. The line end multicore watertight connector of claim 2, wherein: the outer edge of front end sealing washer is equipped with two sets of sealed outer lips at least, the grafting sealed end has been seted up and has been compressed tightly the spacing groove, the grafting protecgulum corresponds compresses tightly the spacing groove and is equipped with and compresses tightly the stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110435231.5A CN113161803B (en) | 2021-04-22 | 2021-04-22 | Line end multicore waterproof connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110435231.5A CN113161803B (en) | 2021-04-22 | 2021-04-22 | Line end multicore waterproof connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113161803A CN113161803A (en) | 2021-07-23 |
| CN113161803B true CN113161803B (en) | 2022-07-22 |
Family
ID=76869410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110435231.5A Active CN113161803B (en) | 2021-04-22 | 2021-04-22 | Line end multicore waterproof connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113161803B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113594761B (en) * | 2021-08-18 | 2024-03-19 | 深圳市同心富精密电子有限公司 | Waterproof connector |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010018428A1 (en) * | 2008-08-14 | 2010-02-18 | Fci | Sealed and shielded cable connector and connector assembly |
| CN109888566A (en) * | 2019-03-29 | 2019-06-14 | 广州正业电子科技股份有限公司 | A kind of water-proof connector |
| CN111244667A (en) * | 2019-12-19 | 2020-06-05 | 深圳巴斯巴科技发展有限公司 | 120 integrative connector structure of non-switching |
| CN214797920U (en) * | 2021-04-22 | 2021-11-19 | 东莞市信翰精密工业有限公司 | Line end multicore waterproof connector |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101835115B1 (en) * | 2015-09-16 | 2018-04-19 | 몰렉스 엘엘씨 | Connector assembly having cpa |
| US10044132B2 (en) * | 2016-04-22 | 2018-08-07 | Yazaki North America, Inc. | Cable seal connector with punch-out capability for unused cavities |
-
2021
- 2021-04-22 CN CN202110435231.5A patent/CN113161803B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010018428A1 (en) * | 2008-08-14 | 2010-02-18 | Fci | Sealed and shielded cable connector and connector assembly |
| CN109888566A (en) * | 2019-03-29 | 2019-06-14 | 广州正业电子科技股份有限公司 | A kind of water-proof connector |
| CN111244667A (en) * | 2019-12-19 | 2020-06-05 | 深圳巴斯巴科技发展有限公司 | 120 integrative connector structure of non-switching |
| CN214797920U (en) * | 2021-04-22 | 2021-11-19 | 东莞市信翰精密工业有限公司 | Line end multicore waterproof connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113161803A (en) | 2021-07-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101463132B1 (en) | Connector for flat cables | |
| CN218887646U (en) | Wire end connector | |
| ES471855A1 (en) | Slotted plate electrical connector. | |
| CN113161803B (en) | Line end multicore waterproof connector | |
| CN214797920U (en) | Line end multicore waterproof connector | |
| CN117039515B (en) | Sealed wire end connector | |
| CN110391532A (en) | Connector | |
| CN210111080U (en) | Plug connector | |
| KR102237411B1 (en) | Bonding-free cable connector, and connecting structure between electronic device and cable using the same | |
| CN218731897U (en) | Connector assembly | |
| CN112103683A (en) | Plug connector | |
| CN216085593U (en) | Waterproof connector assembly | |
| CN214797867U (en) | Elbow wire harness connector | |
| CN113783032B (en) | Waterproof connector assembly | |
| CN111883957A (en) | Hybrid wire-to-wire connector structure and power supply device with same | |
| CN214797922U (en) | Board end multicore waterproof connector | |
| CN218525802U (en) | Camera backshell connector | |
| CN215299647U (en) | Electric connector | |
| CN218070358U (en) | Waterproof connector module and waterproof connector thereof | |
| CN112054323A (en) | Cable connector | |
| CN219998573U (en) | Waterproof connector for wire harness | |
| CN220368219U (en) | Elbow connector | |
| CN216085478U (en) | Waterproof connector | |
| CN110380276A (en) | A kind of multifunctional and composite type connector | |
| CN217720036U (en) | Connector with a locking member |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |