CN116454694B - Pushing mechanism, connector and connecting assembly - Google Patents
Pushing mechanism, connector and connecting assembly Download PDFInfo
- Publication number
- CN116454694B CN116454694B CN202310412022.8A CN202310412022A CN116454694B CN 116454694 B CN116454694 B CN 116454694B CN 202310412022 A CN202310412022 A CN 202310412022A CN 116454694 B CN116454694 B CN 116454694B
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- connector
- state
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- female
- tongue seat
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- 230000007246 mechanism Effects 0.000 title claims abstract description 16
- 239000000428 dust Substances 0.000 claims description 5
- 230000013011 mating Effects 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000007306 turnover Effects 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
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- 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
-
- 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
- H01R13/508—Bases; Cases composed of different pieces assembled by a separate clip or spring
Abstract
The invention discloses a push-out mechanism, a connector and a connecting assembly, wherein the push-out mechanism is applied to the connector, the connector comprises a shell, the push-out mechanism comprises a sliding tongue seat which is arranged in the shell in a sliding way, and a switching part is arranged on the sliding tongue seat; the switching component is used for switching between a male clamping position and a female clamping position of the connector along with the sliding of the sliding tongue seat so that the connector is in a male state or a female state to be inserted with the other connector in the female state or the male state; the invention can flexibly switch the connector according to the actual use situation, greatly improves the use flexibility of the connector and ensures that the connector is more convenient to use.
Description
Technical Field
The present invention relates to the field of connectors, and in particular, to a push-out mechanism, a connector and a connection assembly.
Background
The conventional USB connector is commonly applied to terminal equipment (mobile phones, computers or other equipment using USB connectors) and is generally divided into a male connector and a female connector, wherein the male connector and the female connector form a connecting assembly; the tongue piece of the USB connector is generally fixed in the housing by means of a fixing and clamping manner, and the type of the connector is fixed after the USB connector is produced, so that the connector cannot be changed.
When the equipment is required to be connected through the connector, the connecting component is required to be a male connector at one end and a female connector at the other end so as to realize connection; however, in practical application, two wire harnesses are sometimes required to be plugged through the connection assembly to realize electrical conduction between the two wire harnesses, so that a male connector or a female connector is connected to the two wire harnesses, the two wire harnesses cannot be connected, and the connector of one wire harness needs to be replaced or modified.
Disclosure of Invention
The present invention aims to overcome the above-mentioned drawbacks and provide a push-out mechanism, a connector and a connection assembly which are flexible in use.
In order to achieve the above object, the present invention is specifically as follows:
a push-out mechanism is applied to a connector, the connector comprises a shell, the push-out mechanism comprises a sliding tongue seat which is arranged in the shell in a sliding way, and a switching part is arranged on the sliding tongue seat;
the switching component is used for switching between a male clamping position and a female clamping position of the connector along with the sliding of the sliding tongue seat, so that the connector is in a male state or a female state to be inserted with the other connector in the female state or the male state.
Optionally, the switching component includes a slider slidably disposed on the sliding tongue seat, the slider having a poking pin for mating with a male and female head detent of the connector.
Optionally, the switching component further includes a first elastic element connected between the slider and the sliding tongue seat, where the first elastic element is configured to maintain the poking pin at a current position through elastic force when the poking pin is located at the male or female head clamping position.
The invention also provides a connector comprising the push-out mechanism;
wherein, when the connector is in a male state, the sliding tongue seat is configured as a plug; when the connector is in the female state, a slot for inserting a plug of another connector in the male state is formed between the sliding tongue seat and the opening of the shell.
Optionally, the sliding tongue seat is provided with a conductive contact surface, first contact terminals and second contact terminals are staggered on the conductive contact surface, one end, close to the opening of the shell, of the first contact terminal is provided with a first elastic bulge, one end, close to the opening of the shell, of the second contact terminal is provided with a second elastic bulge, and the first elastic bulge and the second elastic bulge are staggered.
Optionally, a clamping groove is formed in the surface, opposite to the conductive contact surface, of the sliding tongue seat, and a second elastic piece matched with the clamping groove is embedded in the inner wall, opposite to the conductive contact surface, of the shell.
Optionally, the portable electronic device further comprises a dust-proof plate movably arranged in the shell, wherein the dust-proof plate has a closed state and a storage state;
when the switching part is matched with the male head clamping position or the female head clamping position, the dustproof plate is in a storage state; when the switching part is not matched with the male head clamping position and the female head clamping position, the dustproof plate is in a closed state, so that the sliding tongue seat is sealed in a space formed between the dustproof plate and the shell.
Optionally, an elastic pushing component for keeping the dust-proof plate in a closed state is further arranged in the shell;
the sliding tongue seat is provided with a first boss and a second boss which are configured to enable the dust-proof plate to be switched from a closed state to a storage state;
and a third elastic piece used for enabling the sliding tongue seat to slide towards the shell is connected between the sliding tongue seat and the inner side wall of the shell.
Optionally, the dust guard is axially coupled with a cleaning roller adjacent to one side of the housing opening.
The invention also provides a connecting assembly, which comprises two connectors, wherein one connector is in a male state and the other connector is in a female state when the two connectors are plugged.
The beneficial effects of the invention are as follows: according to the invention, the sliding tongue seat is arranged, the sliding tongue seat is utilized to drive the switching part to slide, so that the switching part can be switched between the male head clamping position and the female head clamping position of the connector, the connector can be in a male head state or a female head state, namely, when the other connector is in a male head state, the connector is switched to the female head state through the switching part, so that the connector can be inserted with the other connector, and when the other connector is in a female head state, the connector is switched to the male head state through the switching part, so that the connector can be inserted with the other connector, the connector can be flexibly switched according to the actual use situation, the use flexibility of the connector is greatly improved, and the connector is more convenient to use.
Drawings
FIG. 1 is an exploded view of a connector provided in an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of a connector according to an embodiment of the present invention in a female state;
FIG. 3 is a schematic cross-sectional view of a connector according to an embodiment of the present invention in an idle state;
FIG. 4 is a schematic view of a housing according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a dust-proof board according to an embodiment of the present invention;
fig. 6 is a schematic view of a structure of a connector in a female state applied to a wire harness according to an embodiment of the present invention;
fig. 7 is a schematic structural view of a connector in a male state applied to a wire harness according to an embodiment of the present invention;
fig. 8 is a schematic cross-sectional view of a connector in a male state applied to a wire harness according to an embodiment of the present invention;
FIG. 9 is a schematic illustration of an application of a connection assembly provided by an embodiment of the present invention;
reference numerals illustrate: 1. a housing; 11. a slide hole; 12. a male head clamping position; 13. clamping the female head; 14. a first parallel groove; 15. a vertical slot; 16. an arc groove; 17. a second parallel slot; 21. a sliding tongue seat; 211. a clamping groove; 212. a first boss; 213. a second boss; 214. a driving inclined plane; 221. a slide block; 222. a poking pin; 223. a first elastic member; 3. a flexible cover; 4. a first contact terminal; 41. a first elastic protrusion; 5. a second contact terminal; 51. a second elastic protrusion; 6. soft flat cable; 7. a second elastic member; 71. a third elastic protrusion; 8. a dust-proof plate; 81. a first bayonet; 82. a second bayonet lock; 83. a cleaning roller; 91. a telescopic push rod; 92. and a fourth elastic member.
Detailed Description
The invention will now be described in further detail with reference to the drawings and the specific embodiments, without limiting the scope of the invention.
As shown in fig. 1 to 9, the push-out mechanism according to the present embodiment is applied to a connector so as to realize that the connector can be switched between a male state and a female state, so that the connector is connected with another connector in a plug-in manner, and the flexibility of the connector in terms of structure use is improved.
The connector comprises a shell 1, the push-out mechanism comprises a sliding tongue seat 21 which is arranged in the shell 1 in a sliding way, and a switching part is arranged on the sliding tongue seat 21;
the switching member is configured to be capable of switching between the male and female locking portions 12 and 13 of the connector in response to sliding of the sliding tongue seat 21, so that the connector is in a male or female state to be inserted into the other connector in a female or male state.
According to the embodiment, the sliding tongue seat 21 is arranged, the sliding tongue seat 21 is utilized to drive the switching part to slide, the switching part can be switched between the male head clamping position 12 and the female head clamping position 13 of the connector, the connector can be in a male head state or a female head state, namely, when the other connector is in a male head state, the connector is switched to the female head state through the switching part, the connector can be inserted with the other connector, when the other connector is in a female head state, the connector is switched to the male head state through the switching part, the connector can be inserted with the other connector, the connector can be flexibly switched according to the actual use situation, the use flexibility of the connector is greatly improved, and the connector is more convenient to use.
In some embodiments, as shown in fig. 1 to 3, the switching member includes a slider 221 slidably disposed on the sliding tongue seat 21, and the slider 221 has a poking pin 222 for mating with the male and female connector pins 12 and 13. In this embodiment, the sliding block 221 is provided to drive the poking pin 222 to slide, so that the poking pin 222 can be clamped into the male clamping position 12 or the female clamping position 13 for matching, that is, when the poking pin 222 is matched with the male clamping position 12 of the connector, the connector is in the male state, and when the poking pin 222 is matched with the female clamping position 13 of the connector, the connector is in the female state; thus, the connector is more convenient to use.
In some embodiments, as shown in fig. 1 and 2, the switching component further includes a first elastic member 223 connected between the slider 221 and the sliding tongue seat 21, where the first elastic member 223 is configured to keep the poking pin 222 at the current position by elastic force when the poking pin 222 is located at the male clip position 12 or the female clip position 13. Specifically, the first elastic member 223 is a spring, and the poking pin 222 maintains a state of being engaged with the male pin 12 when engaged with the male pin 12 of the connector by using the elastic force of the spring, and maintains a state of being engaged with the female pin 13 when engaged with the female pin 13 of the connector, thereby improving the reliability of the connector.
Embodiments of the present invention also provide a connector, as shown in fig. 1 to 8, including the push-out mechanism as described above;
wherein the sliding tongue seat 21 is configured as a plug when the connector is in a male state; when the connector is in the female state, a slot for inserting a plug of another connector in the male state is formed between the sliding tongue seat 21 and the opening of the housing 1.
Specifically, a sliding hole 11 is formed in the inner wall of the shell 1 and corresponds to the position of the locking pin, a male head clamping position 12 and a female head clamping position 13 which are arranged at intervals are arranged on the sliding hole 11, the male head clamping position 12 is close to the opening position of the shell 1, and a poking pin 222 is movably clamped into the sliding hole 11; thus, when the poking pin 222 is in position corresponding to the female head clamping position 13, the poking pin 222 is sprung into the female head clamping position 13 by the first elastic piece 223, so that the poking pin 222 is clamped and matched with the female head clamping position 13, the connector is in a female head state, when the poking pin 222 is in position corresponding to the male head clamping position 12, the poking pin 222 is sprung into the male head clamping position 12 by the first elastic piece 223, so that the poking pin 222 is clamped and matched with the male head clamping position 12, and the connector is in a male head state.
As shown in fig. 8 and 9, further, a flexible cover 3 capable of being opened and closed is arranged at a position of the shell 1 corresponding to the sliding hole 11, the flexible cover 3 is embedded in a wire shell of an external wire harness or an external PCB board, and when the flexible cover 3 is opened, a poking pin 222 can be poked, so that the connector can be in a male state or a female state, and the function of the connector can be switched; when the flexible cover 3 is closed, foreign matter can be prevented from entering the housing 1 and misoperation to the poking pin 222 is prevented, so that the current state of the connector is changed, and the structural reliability is further improved.
In practical application, as shown in fig. 9, the housing 1 of the two connectors may be partially covered in the wire housing of the external wire harness, so as to realize electrical connection between the two wire harnesses; or the shell 1 of one connector is coated in the wire shell of the wire harness, and the other connector is welded on an external PCB, so that the electrical connection between the wire harness and the PCB is realized; through the structure, when the connectors are in the male state by utilizing the pushing-out mechanism, the sliding tongue seat 21 forms a plug to be inserted into the slot of the other connector, so that the two connectors are inserted; similarly, when the connectors are in the female state, the plug of the other connector is inserted into the slot formed between the sliding tongue seat 21 and the opening of the shell 1, so that the two connectors are inserted, and the structure is flexible and convenient to use.
As shown in fig. 1 to 3 and fig. 6 to 8, in the connector according to the present embodiment, in some embodiments, the sliding tongue seat 21 has a conductive contact surface, on which first contact terminals 4 and second contact terminals 5 are staggered, one end of the first contact terminal 4 near the opening of the housing 1 is provided with a first elastic protrusion 41, one end of the second contact terminal 5 near the opening of the housing 1 is provided with a second elastic protrusion 51, and the first elastic protrusion 41 and the second elastic protrusion 51 are staggered. Through the above structure setting of this embodiment to when two connectors are to inserting, utilize to stagger and form the interlock between the first elastic bulge 41 and the second elastic bulge 51 that set up, increase the pull-out force of connector after to inserting, make the connector difficult pine take off after to inserting, make the reliability of use of connector high.
Specifically, as shown in fig. 1 to 3 and 8, the connector of the present embodiment is further provided with a flexible flat cable 6 having one end electrically connected to both the first contact terminal 4 and the second contact terminal 5 in the housing 1; the other end of the flexible flat cable 6 is electrically connected with an external wire harness or an external PCB, so that the flexible performance of the flexible flat cable 6 is utilized to adapt to the situation that the sliding tongue seat 21 drives the first contact terminal 4 and the second contact terminal 5 to slide, and the electrical connection between the first contact terminal 4 and the second contact terminal 5 and the external wire harness or the external PCB can still be maintained through the flexible flat cable 6.
In the connector according to the present embodiment, as shown in fig. 1 to 3 and 8, a clamping groove 211 is formed on a surface of the sliding tongue seat 21 opposite to the conductive contact surface, and a second elastic member 7 for matching with the clamping groove 211 is embedded on an inner wall of the housing 1 opposite to the conductive contact surface. The conductive contact surface is arranged on one side of the sliding tongue seat 21 adjacent to the slot, so that the conductive contact surfaces of the two connectors can be opposite to each other during the opposite insertion, and the first contact terminal 4 and the second contact terminal 5 between the two connectors are respectively and correspondingly electrically conducted; specifically, the second elastic member 7 is an elastic piece, and a third elastic protrusion 71 is disposed at a position close to the opening of the housing 1, so that after the two connectors are plugged, the third elastic protrusion 71 of the elastic piece is used to be clamped into the clamping groove 211 on the sliding tongue seat 21 of the other connector, thereby realizing locking of the two connectors, further increasing the plugging and unplugging force after plugging, and enabling the use reliability of the connectors to be higher.
The connector according to the present embodiment, as shown in fig. 1 to 3 and fig. 5 to 8, further includes a dust-proof plate 8 movably disposed in the housing 1, wherein the dust-proof plate 8 has a closed state and a storage state;
when the switching part is matched with the male head clamping position 12 or the female head clamping position 13, the dustproof plate 8 is in a storage state; when neither of the switching members is engaged with the male and female locking portions 12, 13, the dust-proof plate 8 is in a closed state so that the slide tongue seat 21 is closed in a space formed between the dust-proof plate 8 and the housing 1. In the embodiment, the dustproof plate 8 is arranged, so that when the dustproof plate 8 is in the closed state, namely the connector is in the idle state, the poking pin 222 is positioned at one end of the sliding hole 11 far away from the opening of the shell 1, and foreign matters such as dust can be effectively prevented from entering the shell 1, thereby being beneficial to guaranteeing the use reliability of the first contact terminal 4 and the second contact terminal 5; when the switching part is used for matching the poking pin 222 with the female head clamping position 13 or the male head, the dustproof plate 8 is placed in a storage state, so that a plug of the other connector can be inserted into a slot of the connector or inserted into a slot of the other connector, the structure is flexible to use, and the use reliability of the connector is further improved.
In some embodiments, as shown in fig. 1 to 3 and 8, the housing 1 is further provided with an elastic pushing member for keeping the dust-proof plate 8 in a closed state;
the sliding tongue seat 21 is provided with a first boss 212 and a second boss 213 configured to enable the dust-proof plate 8 to be switched from the closed state to the accommodated state; a third elastic member for keeping the sliding tongue seat 21 sliding into the housing 1 is connected between the sliding tongue seat 21 and the inner side wall of the housing 1.
Specifically, as shown in fig. 1, the height of the first boss 212 is lower than the height of the second boss 213, the third elastic member is a tension spring, the two inner side walls of the housing 1 are respectively provided with a first parallel groove 14 and a vertical groove 15, the vertical groove 15 is close to the opening position of the housing 1, the first parallel groove 14 is in smooth transition with the vertical groove 15 through an arc groove 16, the two inner side walls of the housing 1 are respectively provided with a second parallel groove 17 with a width larger than that of the first parallel groove 14, a part of the second parallel groove 17 is overlapped with the first parallel groove 14, a part of the second parallel groove 17, which is overlapped with the first parallel groove 14, extends towards the opening direction of the housing 1 and corresponds to the position of the vertical groove 15, one side, close to the opening of the housing 1, of the dust guard 8 is respectively provided with a first bayonet lock 81 in protruding manner towards the two inner side walls of the housing 1, which are respectively provided with a second bayonet lock 82 capable of being matched with the second parallel groove 17, the first bayonet lock 81 is capable of sliding along the first parallel groove 14, the vertical groove 16 and the second parallel groove 17, and the second bayonet lock 82 is capable of sliding along the second parallel groove 17; so under the promotion of the elastic pushing component, the first bayonet lock 81 slides from the first parallel groove 14 into the circular arc groove 16, then enters into the vertical groove 15 from the circular arc groove 16 until the first bayonet lock 81 slides to the bottom dead center of the vertical groove 15, meanwhile, the second bayonet lock 82 slides to the front dead center of the second parallel groove 17 along the second parallel groove 17, so that the dust-proof plate 8 is in a closed state, and meanwhile, the tension spring pulls the sliding tongue seat 21 to slide to the inner end in the shell 1, so that the first contact terminal 4 and the second contact terminal 5 on the sliding tongue seat 21 are isolated from the outside, and foreign matters such as dust are prevented from entering the shell 1;
when the connector is required to be in a female state or a male state, the sliding tongue seat 21 is pushed to slide outwards through the poking pin 222, the tension spring is stretched, the poking pin 222 is clamped into the female clamping position 13 or the male clamping position 12, meanwhile, the sliding tongue seat 21 pushes the dust-proof plate 8 to turn over, the second clamping pin 82 slides inwards along the second parallel groove 17, the first clamping pin 81 slides upwards along the vertical groove 15, the first boss 212 is in contact with the dust-proof plate 8, the dust-proof plate 8 is in an inclined state, the first boss 212 pushes the dust-proof plate 8 to continue turning over until the second boss 213 is in contact with the dust-proof plate 8, and the second boss 213 pushes the dust-proof plate 8 to turn over to a horizontal storage state and provides horizontal support for the dust-proof plate 8 so as to be matched with another connector.
In this embodiment, the elastic pushing component includes a telescopic push rod 91 and a fourth elastic member 92, the telescopic push rod 91 is slidably connected to the inner wall of the housing 1, two ends of the fourth elastic member 92 are respectively connected to the inner end of the telescopic push rod 91 and the inner wall of the housing 1, and the outer end of the telescopic push rod 91 is kept against one side of the dust-proof plate 8 far away from the opening of the housing 1 under the elastic force of the fourth elastic member 92, so that the dust-proof plate 8 can keep a tendency of switching from the storage state to the closed state.
In this embodiment, the side of the sliding tongue seat 21 close to the opening of the housing 1 is provided with a driving inclined plane 214, and the dust-proof plate 8 is pushed and guided by the driving inclined plane 214, so that the dust-proof plate 8 can be turned from a vertical closed state to a horizontal storage state, and the state switching operation of the connector is smoother.
In the connector according to the present embodiment, as shown in fig. 1 to 3, 6 and 8, in some embodiments, the dust-proof plate 8 is axially provided with a cleaning roller 83 near one side of the opening of the housing 1. In this embodiment, the cleaning roller 83 is provided, so that when the dust-proof plate 8 is switched from the closed state to the storage state, or from the storage state to the closed state, the surfaces of the first contact terminal 4 and the second contact terminal 5 are cleaned by using the cleaning roller 83, and the electrical contact performance of the first contact terminal 4 and the second contact terminal 5 is further ensured.
The embodiment of the invention also provides a connecting assembly, as shown in fig. 1 to 9, which comprises two connectors as described above, wherein one of the connectors is in a male state and the other connector is in a female state when the connectors are plugged. In practical application, the shell 1 parts of the two connectors can be covered in the wire shell of the external wire harness, so that the electrical connection between the two wire harnesses is realized; of course, the shell 1 of one connector can be covered in the wire shell of the wire harness, and the other connector is welded on an external PCB, so that the electrical connection between the wire harness and the PCB is realized; through the structure, the connector can be switched between the male state and the female state, so that the connector structure is flexible and convenient to use, and the connecting assembly has all the beneficial effects of the connector and is not repeated herein.
The foregoing description is only one preferred embodiment of the invention, and therefore all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles of the invention are intended to be embraced therein.
Claims (5)
1. A connector, comprising a housing and an ejector mechanism;
the pushing mechanism comprises a sliding tongue seat which is arranged in the shell in a sliding way, and a switching part is arranged on the sliding tongue seat;
the switching component is used for switching between a male clamping position and a female clamping position of the connector along with the sliding of the sliding tongue seat, so that the connector is in a male state or a female state to be inserted with the other connector in the female state or the male state;
wherein, when the connector is in a male state, the sliding tongue seat is configured as a plug; when the connector is in a female state, a slot for inserting a plug of another connector in a male state is formed between the sliding tongue seat and the opening of the shell;
the sliding tongue seat is provided with a conductive contact surface, first contact terminals and second contact terminals are arranged on the conductive contact surface in a staggered manner, a first elastic bulge is arranged at one end, close to the opening of the shell, of the first contact terminal, a second elastic bulge is arranged at one end, close to the opening of the shell, of the second contact terminal, and the first elastic bulge and the second elastic bulge are arranged in a staggered manner;
the dustproof plate is movably arranged in the shell and has a closed state and a storage state;
when the switching part is switched to be matched with the male head clamping position or the female head clamping position, the dustproof plate is in a storage state; when the switching part is not matched with the male head clamping position and the female head clamping position, the dustproof plate is in a closed state, so that the sliding tongue seat is sealed in a space formed between the dustproof plate and the shell;
the shell is also internally provided with an elastic pushing component for keeping the dust-proof plate in a closed state;
the sliding tongue seat is provided with a first boss and a second boss which are configured to enable the dust-proof plate to be switched from a closed state to a storage state;
a third elastic piece for enabling the sliding tongue seat to slide towards the shell is connected between the sliding tongue seat and the inner side wall of the shell;
the dust guard is axially coupled to the cleaner roller adjacent one side of the housing opening.
2. A connector according to claim 1, wherein the switch member comprises a slider slidably disposed on the sliding tongue, the slider having a poking pin for mating with the male and female connector detents.
3. A connector according to claim 2, wherein the switching member further comprises a first elastic member connected between the slider and the sliding tongue seat, the first elastic member being adapted to hold the poking pin in a current position by elastic force when the poking pin is located in the male or female position.
4. The connector of claim 1, wherein the sliding tongue seat has a groove on a surface thereof opposite to the conductive contact surface, and a second elastic member for engaging with the groove is embedded in an inner wall of the housing opposite to the conductive contact surface.
5. A connection assembly comprising two connectors according to any one of claims 1 to 4, one of the connectors being in a male state and the other connector being in a female state when the connectors are mated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310412022.8A CN116454694B (en) | 2023-04-18 | 2023-04-18 | Pushing mechanism, connector and connecting assembly |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310412022.8A CN116454694B (en) | 2023-04-18 | 2023-04-18 | Pushing mechanism, connector and connecting assembly |
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| CN116454694A CN116454694A (en) | 2023-07-18 |
| CN116454694B true CN116454694B (en) | 2024-01-09 |
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| CN202310412022.8A Active CN116454694B (en) | 2023-04-18 | 2023-04-18 | Pushing mechanism, connector and connecting assembly |
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| CN204190111U (en) * | 2014-11-17 | 2015-03-04 | 李浪天 | A kind of changeable data connector |
| CN206946035U (en) * | 2017-07-12 | 2018-01-30 | 建毅科技股份有限公司 | Optical fiber splicing device |
| CN109038019A (en) * | 2018-07-19 | 2018-12-18 | 维沃移动通信有限公司 | A kind of control method of USB interface, terminal and USB interface |
| CN111082255A (en) * | 2019-12-31 | 2020-04-28 | 深圳七千猫设计服务有限公司 | Connector and data line |
| CN214100051U (en) * | 2020-12-17 | 2021-08-31 | 郯城鸿锐电子有限公司 | A novel pencil for accurate electronic product |
| CN216958663U (en) * | 2022-01-17 | 2022-07-12 | 品赞电子(东莞)有限公司 | Socket structure of USB connector |
| CN217788867U (en) * | 2022-07-08 | 2022-11-11 | 安徽工业大学 | Data line full protection device |
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| CN116454694A (en) | 2023-07-18 |
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