CN220066297U - USB interface assembly with stable interface function - Google Patents
USB interface assembly with stable interface function Download PDFInfo
- Publication number
- CN220066297U CN220066297U CN202321630870.8U CN202321630870U CN220066297U CN 220066297 U CN220066297 U CN 220066297U CN 202321630870 U CN202321630870 U CN 202321630870U CN 220066297 U CN220066297 U CN 220066297U
- Authority
- CN
- China
- Prior art keywords
- housing
- fixedly connected
- plug
- connector
- usb interface
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 239000013013 elastic material Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims 1
- 230000002457 bidirectional effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 8
- 230000009471 action Effects 0.000 description 6
- 238000010030 laminating Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a USB interface component with a stable interface function, which comprises a housing, wherein the inner wall of the housing is fixedly connected with a plug female connector, the interior of the plug female connector is slidably connected with a plug sub-connector, the interior of the plug female connector is fixedly connected with a first connecting seat, and the interior of the plug sub-connector is fixedly connected with a second connecting seat; further comprises: the pressing block is connected inside the housing in a sliding manner; the first gears are rotationally connected to the inside of the housing, and two first gears are symmetrically arranged about the middle of the housing; the second gears are rotationally connected to the inside of the housing, and two second gears are symmetrically arranged about the middle of the housing; the transmission rod is connected inside the housing in a sliding manner; the limiting block is fixedly connected to the lower surface of the pressing block, and the cross section of the limiting block is L-shaped. The USB interface component with the stable interface function can realize bidirectional limiting of the USB interface and stable connection of the USB interface.
Description
Technical Field
The utility model relates to the technical field of USB interfaces, in particular to a USB interface component with a stable interface function.
Background
USB is a serial bus standard and is also a technical specification of an input/output interface, and in the actual use process, a USB interface component is required to be used for fixedly connecting the USB, but the existing USB interface component still has some defects.
In the prior art, as the USB interface with the publication number CN206422286U is connected with the USB lower shell through the USB upper shell and the USB lower shell in a fusion or fastening manner, the connection parts of the USB upper shell, the USB lower shell and the USB data line body are prisms with gradual change shapes, wherein the prism approaches the cross sections of the USB upper shell and the USB lower shell are trapezoidal or triangular, the cross sections of the USB upper shell and the USB lower shell are far away from each other and are circular, and gradually coincide with the USB data line body, and are integrated, the bottom surface of the trapezoid or triangle is parallel to the bottom surface of the USB lower shell, thereby conveniently and efficiently reminding a user of selecting the correct direction when using the USB interface, but the USB interface lacks a limiting and fixing structure, so that the USB is easy to loose due to the USB interface component under the condition of long-term connection, the USB cannot be stably fixed, and a certain use defect exists.
Disclosure of Invention
The present utility model is directed to a USB interface assembly with a stable interface function, so as to solve the problem that the USB interface assembly in the market lacks a stable limiting structure.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the USB interface component with the stable interface function comprises a housing, wherein an inserting female connector is fixedly connected to the inner wall of the housing, an inserting sub-connector is slidably connected to the inside of the inserting female connector, a first connecting seat is fixedly connected to the inside of the inserting female connector, and a second connecting seat is fixedly connected to the inside of the inserting sub-connector;
further comprises: the pressing block is connected inside the housing in a sliding manner;
the first gears are rotationally connected to the inside of the housing, and two first gears are symmetrically arranged about the middle of the housing;
the second gears are rotationally connected inside the housing, and two second gears are symmetrically arranged in the middle of the housing.
Preferably, the lower surface of the pressing block is fixedly connected with a limiting block, the cross section of the limiting block is L-shaped, through holes are formed in the upper surfaces of the plug female connector and the plug sub connector, and meanwhile, the positions of the limiting block, the through holes in the upper surfaces of the plug female connector and the through holes in the upper surfaces of the plug sub connector are corresponding.
Through adopting above-mentioned technical scheme for press the pressing block, press the pressing block to promote stopper height decline, thereby make stopper card go into grafting female head and grafting sub-head inside, thereby realize the perpendicular spacing to grafting female head and grafting sub-head.
Preferably, the upper surface of the limiting block is fixedly connected with a spring, the other end of the spring is fixedly connected inside the housing, and the spring is sleeved on the outer side face of the pressing block.
Through adopting above-mentioned technical scheme for when needs pull out USB, grafting female head and grafting son head separation, grafting son head follow stopper upper surface roll-off, under the spring force effect this moment, the spring drives stopper height and resets, thereby realizes the spacing unblock of grafting female head and grafting son head.
Preferably, the female head of grafting inside fixedly connected with first connecting seat, and fixedly connected with anti-skidding offset plate under the first connecting seat to fixedly connected with spacing piece under the anti-skidding offset plate, spacing piece are elastic material setting simultaneously, and peg graft sub-head inside fixedly connected with second connecting seat, and fixedly connected with anti-skidding offset plate on the second connecting seat, and the recess is seted up to anti-skidding offset plate upper surface simultaneously, and the recess position is corresponding with spacing piece.
Through adopting above-mentioned technical scheme for when grafting sub-head slides into grafting female head inside, two anti-skidding offset plates laminating each other, thereby prevent grafting sub-head from grafting female head inside unexpected roll-off, the shell fragment is under self elasticity effect simultaneously, in the card income anti-skidding offset plate upper surface recess, thereby realizes the preliminary spacing to the horizontal direction of grafting female head and grafting sub-head.
Preferably, the inside sliding connection of grafting female head has the push rod, and the integrative tooth that is provided with of push rod lateral surface to the push rod lateral surface meshing is connected with first gear, and first gear shaft end transmission is connected with the belt simultaneously, and the belt other end transmission is connected in second gear shaft end.
Through adopting above-mentioned technical scheme for when the second connecting seat slides into grafting female head inside, the second connecting seat promotes the push rod, under the meshing connection effect, the push rod drives first gear rotation, under the belt transmission effect, first gear drives the second gear rotation.
Preferably, the inside sliding connection of housing has the transfer line, and the transfer line medial surface is provided with the tooth an organic whole to the transfer line meshing is connected in the second gear lateral surface, and transfer line terminal surface fixedly connected with grip block simultaneously, and the grip block is elastic material setting.
Through adopting above-mentioned technical scheme for the second gear drives the transfer line through the meshing connection and slides, thereby makes the grip block roll-off housing inside, and at this moment under grip block self elastic action, the grip block inflation, thereby makes the grip block lateral surface laminating in grafting sub-head lateral surface, realizes spacing to the centre gripping of grafting sub-head.
Compared with the prior art, the utility model has the beneficial effects that: the USB interface component with the stable interface function can realize bidirectional limiting of the USB interface and realize stable connection of the USB interface, and the specific contents are as follows:
1. the plug connector comprises a limiting block, a plug connector and a limiting block, wherein when the plug connector and the plug connector are required to be limited, the limiting block is pressed to push the limiting block to be lowered in height, so that the limiting block is clamped into the plug connector and the plug connector in the sliding process of the plug connector, and the vertical limiting of the plug connector and the plug connector is realized;
2. be provided with push rod, first gear, second gear and grip block, when the female head of grafting is inside to the second connecting seat slip, the second connecting seat promotes the push rod, under meshing connection effect, the push rod drives first gear rotation, under belt transmission effect, first gear drives the second gear rotation, then the second gear drives the transfer line and slides to make the grip block roll-off housing inside, the grip block laminating is in grafting sub-head lateral surface this moment, realizes the centre gripping spacing to grafting sub-head.
Drawings
FIG. 1 is a schematic perspective view of a housing of the present utility model;
FIG. 2 is a schematic view of the structure of the housing of the present utility model in a perspective cross-section;
FIG. 3 is a schematic perspective view of a plug connector according to the present utility model;
FIG. 4 is a schematic perspective view of a push rod according to the present utility model;
fig. 5 is a schematic perspective view of a driving rod according to the present utility model.
In the figure: 1. a housing; 2. inserting a female connector; 3. a plug connector; 4. a first connection base; 5. a second connecting seat; 6. pressing the blocks; 7. a spring; 8. a limiting block; 9. an anti-slip rubber plate; 10. a limiting piece; 11. a push rod; 12. a first gear; 13. a second gear; 14. a transmission rod; 15. and a clamping block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the USB interface component with the stable interface function comprises a housing 1, wherein an inserting female connector 2 is fixedly connected to the inner wall of the housing 1, an inserting sub connector 3 is slidably connected to the inside of the inserting female connector 2, a first connecting seat 4 is fixedly connected to the inside of the inserting female connector 2, and a second connecting seat 5 is fixedly connected to the inside of the inserting sub connector 3;
further comprises: a pressing block 6 which is connected inside the housing 1 in a sliding manner; the limiting block 8 is fixedly connected to the lower surface of the pressing block 6, and the cross section of the limiting block 8 is L-shaped; the through holes are formed in the upper surfaces of the plug female connector 2 and the plug sub connector 3, and the positions of the limiting block 8 and the through holes in the upper surface of the plug female connector 2 correspond to the positions of the through holes in the upper surface of the plug sub connector 3; the spring 7 is fixedly connected to the upper surface of the limiting block 8, the other end of the spring 7 is fixedly connected to the inside of the housing 1, and the spring 7 is sleeved on the outer side surface of the pressing block 6; the first connecting seat 4 is fixedly connected inside the plugging female connector 2; the second connecting seat 5 is fixedly connected inside the plug connector 3; the anti-skid rubber plate 9 is fixedly connected to the lower surface of the first connecting seat 4, and the upper surface of the second connecting seat 5 is also fixedly connected with the anti-skid rubber plate 9; the limiting piece 10 is fixedly connected to the lower surface of the anti-skid rubber plate 9, and the limiting piece 10 is made of elastic materials; the grooves are formed in the upper surface of the anti-slip rubber plate 9, the positions of the grooves are corresponding to the limiting pieces 10, as shown in fig. 1-3, the pressing blocks 6 are pressed to push the limiting blocks 8 to be lowered in height, so that the limiting blocks 8 are clamped into the inner parts of the plug-in female connector 2 and the plug-in female connector 3 when the plug-in female connector 3 slides, vertical limiting of the plug-in female connector 2 and the plug-in female connector 3 is achieved, meanwhile, when the plug-in female connector 3 slides into the inner part of the plug-in female connector 2, the two anti-slip rubber plates 9 are mutually attached, so that the plug-in female connector 3 is prevented from accidentally sliding out from the inner part of the plug-in female connector 2, meanwhile, the elastic pieces are clamped into the grooves on the upper surface of the anti-slip rubber plate 9 under the action of self elastic force, the primary limiting of the plug-in female connector 2 and the plug-in female connector 3 is achieved, when the USB needs to be pulled out, the plug-in female connector 2 and the plug-in female connector 3 are separated, the plug-in female connector 3 slides out from the upper surface of the limiting blocks 8, and the spring 7 drives the limiting blocks 8 to reset in height under the action of the spring 7 at the moment.
The first gear 12 is rotatably connected inside the housing 1, and two first gears 12 are symmetrically arranged about the middle of the housing 1; the second gears 13 are rotatably connected inside the housing 1, and two second gears 13 are symmetrically arranged about the middle of the housing 1; the push rod 11 is connected inside the plug female connector 2 in a sliding way, and the outer side surface of the push rod 11 is integrally provided with a tooth; the first gear 12 is connected to the outer side face of the push rod 11 in a meshing manner, the shaft end of the first gear 12 is in transmission connection with a belt, and the other end of the belt is in transmission connection with the shaft end of the second gear 13; the transmission rod 14 is connected inside the housing 1 in a sliding way, the inner side surface of the transmission rod 14 is integrally provided with meshing teeth, and the transmission rod 14 is connected to the outer side surface of the second gear 13 in a meshing way; the clamping block 15 is fixedly connected to the end face of the transmission rod 14, and the clamping block 15 is made of elastic materials, as shown in fig. 4-5, when the second connecting seat 5 slides into the plug-in female connector 2, the second connecting seat 5 pushes the push rod 11, under the action of engagement connection, the push rod 11 drives the first gear 12 to rotate, under the action of belt transmission, the first gear 12 drives the second gear 13 to rotate, and then the second gear 13 drives the transmission rod 14 to slide through engagement connection, so that the clamping block 15 slides out of the housing 1, at this moment, under the elastic action of the clamping block 15, the clamping block 15 expands, so that the outer side face of the clamping block 15 is attached to the outer side face of the plug-in sub-connector 3, the clamping limit of the plug-in sub-connector 3 is realized, and the stable connection of the USB interface is realized.
Working principle: when the USB interface component with the stable interface function is used, firstly, according to the illustration of fig. 1-5, the pressing block 6 is pressed, the pressing block 6 pushes the limiting block 8 to be lowered in height, so that the limiting block 8 is clamped into the inside of the plugging female connector 2 and the plugging male connector 3 when the plugging male connector 3 slides, vertical limiting of the plugging female connector 2 and the plugging male connector 3 is achieved, meanwhile, the elastic sheet is clamped into the groove on the upper surface of the anti-slip rubber plate 9 under the elastic effect of the elastic sheet, primary limiting of the plugging female connector 2 and the plugging male connector 3 in the horizontal direction is achieved, when the second connecting seat 5 slides into the inside of the plugging female connector 2, the second connecting seat 5 pushes the push rod 11, the push rod 11 drives the first gear 12 to rotate, the second gear 13 is driven to rotate through the belt transmission effect, the second gear 13 drives the transmission rod 14 to slide through the meshing connection, and accordingly the clamping block 15 slides out of the inside the housing 1, and clamping limiting of the plugging male connector 3 is achieved.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The USB interface component with the stable interface function comprises a housing (1), wherein an inner wall of the housing (1) is fixedly connected with a plug female connector (2), a plug sub-connector (3) is slidably connected inside the plug female connector (2), a first connecting seat (4) is fixedly connected inside the plug female connector (2), and a second connecting seat (5) is fixedly connected inside the plug sub-connector (3);
characterized by further comprising:
the pressing block (6) is connected inside the housing (1) in a sliding manner;
the first gears (12) are rotationally connected inside the housing (1), and the first gears (12) are symmetrically arranged in the middle of the housing (1);
the second gears (13) are rotatably connected inside the housing (1), and the second gears (13) are symmetrically arranged in the middle of the housing (1).
2. A USB interface assembly with robust interface functionality according to claim 1, wherein: the lower surface of the pressing block (6) is fixedly connected with a limiting block (8), the cross section of the limiting block (8) is L-shaped, through holes are formed in the upper surfaces of the plug female connector (2) and the plug sub-connector (3), and meanwhile, the through holes in the upper surfaces of the limiting block (8) and the plug female connector (2) correspond to the through holes in the upper surface of the plug sub-connector (3).
3. A USB interface assembly having a robust interface function according to claim 2, wherein: the upper surface of the limiting block (8) is fixedly connected with a spring (7), the other end of the spring (7) is fixedly connected inside the housing (1), and the spring (7) is sleeved on the outer side face of the pressing block (6).
4. A USB interface assembly with robust interface functionality according to claim 1, wherein: the female head (2) of pegging graft inside fixedly connected with first connecting seat (4), and fixed surface is connected with anti-skidding offset plate (9) under first connecting seat (4) to fixed surface is connected with spacing piece (10) under anti-skidding offset plate (9), and spacing piece (10) are the elasticity material setting simultaneously, and peg graft sub-head (3) inside fixedly connected with second connecting seat (5), and fixed surface is connected with anti-skidding offset plate (9) on second connecting seat (5), and recess is seted up to anti-skidding offset plate (9) upper surface simultaneously, and recess position is corresponding with spacing piece (10).
5. A USB interface assembly with robust interface functionality according to claim 1, wherein: the novel socket is characterized in that the push rod (11) is slidably connected inside the socket body (2), meshing teeth are integrally formed on the outer side face of the push rod (11), a first gear (12) is connected to the outer side face of the push rod (11) in a meshing mode, meanwhile, a belt is connected to the shaft end of the first gear (12) in a transmission mode, and the other end of the belt is connected to the shaft end of the second gear (13) in a transmission mode.
6. A USB interface assembly with robust interface functionality according to claim 1, wherein: the inside sliding connection of housing (1) has transfer line (14), and transfer line (14) medial surface an organic whole is provided with the tooth, and transfer line (14) meshing is connected in second gear (13) lateral surface, and transfer line (14) terminal surface fixedly connected with grip block (15) simultaneously, and grip block (15) are elastic material setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321630870.8U CN220066297U (en) | 2023-06-26 | 2023-06-26 | USB interface assembly with stable interface function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321630870.8U CN220066297U (en) | 2023-06-26 | 2023-06-26 | USB interface assembly with stable interface function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220066297U true CN220066297U (en) | 2023-11-21 |
Family
ID=88761506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321630870.8U Active CN220066297U (en) | 2023-06-26 | 2023-06-26 | USB interface assembly with stable interface function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220066297U (en) |
-
2023
- 2023-06-26 CN CN202321630870.8U patent/CN220066297U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210430264U (en) | Computer equipment with plug anti-disengaging mechanism | |
| CN220066297U (en) | USB interface assembly with stable interface function | |
| CN112134081A (en) | Movable anti-drop plug and socket | |
| CN216015906U (en) | Cable plug with quick-release structure | |
| CN108808384B (en) | HDMI electric connector assembly with locking structure | |
| CN210349908U (en) | Reverse sliding pressing buckle mechanism, battery converter, battery shell, battery and electric drive vehicle | |
| CN206081841U (en) | Dismouting structure of filter core | |
| CN204349081U (en) | A kind of high-tension connector connects and pulls out servicing unit | |
| CN204812407U (en) | Safety button | |
| CN114122792B (en) | Data visualization engine display device | |
| CN102456987A (en) | Push-pull self-locking socket | |
| CN203660171U (en) | Fasting plugging/unplugging and locking circular connector | |
| CN212430277U (en) | Electronic display board convenient to installation | |
| CN209977851U (en) | Light guide plate ceiling lamp | |
| CN214957597U (en) | Push-pull self-locking flat three-core electric connector | |
| CN220585648U (en) | Anti-drop connector | |
| CN206758753U (en) | A kind of plug-assembly | |
| CN220026083U (en) | Plush toy with USB interface | |
| CN220963944U (en) | Quick connection structure of bolt connector | |
| CN211123494U (en) | VR glasses convenient to wear | |
| CN112928541A (en) | Push-pull self-locking flat three-core electric connector | |
| CN218598571U (en) | Self-tapping screw with sawtooth thread | |
| CN211579040U (en) | Plug connector for connecting wire with high stability | |
| CN220421027U (en) | Interface plate structure for plugging USB anti-drop | |
| CN108365432A (en) | A kind of Intelligent terminal data transmitting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |