CN209993841U - Anti-drop USB shunt for computer - Google Patents
Anti-drop USB shunt for computer Download PDFInfo
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- CN209993841U CN209993841U CN201822052718.1U CN201822052718U CN209993841U CN 209993841 U CN209993841 U CN 209993841U CN 201822052718 U CN201822052718 U CN 201822052718U CN 209993841 U CN209993841 U CN 209993841U
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- usb
- sliding
- plug
- pin
- shunt
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- 238000007789 sealing Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses an anticreep formula USB shunt for computer, including main part, slide pipe, pin and protection USB plug subassembly, the bottom is provided with a plurality of USB slots in the main part, just. The bottom is provided with the slide pipe in the USB slot left and right sides symmetry in the main part, the inboard sliding connection slider of slide pipe, and be provided with the spring between slider upper end and the interior top of slide pipe, slider lower extreme middle part is connected the pull rod, and the pull rod lower extreme stretches out the main part, two the lower extreme is provided with the pin between the pull rod, and the pin middle part is provided with the card wire casing. The utility model discloses when attach fitting, pull out the pin downwards earlier, in going into the card wire casing at pin middle part with the ply-yarn drill that connects the afterbody again, then will connect and insert the USB slot in the main part, at this moment the pin can tightly support under the effect of spring tension and connect the tail end to connect and firmly insert the USB slot, and then prevent because of dragging the joint contact failure that leads to or drop.
Description
Technical Field
The utility model relates to a USB shunt specifically is an anticreep formula USB shunt for computer.
Background
The USB deconcentrator is an external device of a computer, and is mainly used for separating a plurality of USB interfaces from the computer so as to connect a plurality of digital devices to the computer at the same time. The USB deconcentrator has a plurality of different specifications, such as one to four, one to three, one to seven, one to ten and the like, and the USB deconcentrator has various appearance shapes and is generally a plastic shell. The appearance of the USB deconcentrators changes the situation that USB interfaces of computers, particularly notebook computers are not enough, the number of the notebook computers is only two or three, but digital products needing to be connected with the computers, such as mouse keyboards, sound equipment, videos, mobile hard disks, U disks, UK, network cards and the like, the USB interfaces of the notebook computers are far from enough, and the problem of the USB deconcentrators is solved easily.
When the current USB shunt is used, a plurality of SUB connectors are connected, and the devices connected with the connectors often pull the connectors in the moving process, so that poor contact or threshing of the connectors is caused, and inconvenience is brought to users. Accordingly, one skilled in the art provides a disconnection preventing USB splitter for a computer to solve the problems set forth in the background art.
Disclosure of Invention
An object of the utility model is to provide an anticreep formula USB shunt for computer to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an anticreep formula USB shunt for computer, includes main part, slide tube, pin and protection USB plug subassembly, the bottom is provided with a plurality of USB slots in the main part, just. The bottom is provided with the slide pipe in the USB slot left and right sides symmetry in the main part, the inboard sliding connection slider of slide pipe, and be provided with the spring between slider upper end and the interior top of slide pipe, slider lower extreme middle part is connected the pull rod, and the pull rod lower extreme stretches out the main part, two the lower extreme is provided with the pin between the pull rod, and the pin middle part is provided with the card wire casing.
Connecting wire is connected at main part upper end middle part, and the connecting wire other end connects protection USB plug subassembly, protection USB plug subassembly includes shell, plug, slide, horizontal pole, montant, rectangular opening, catch plate, dog and fixture block, shell upper end middle part is provided with the plug, the top is provided with the slide in the shell, and slide upper end middle part connecting plug, slide lower extreme middle part is provided with the horizontal pole, and connects the montant rear end horizontal pole front side lower extreme, the montant front end is provided with the catch plate in the shell front side, the shell front side corresponds with the montant and is provided with rectangular opening, the preceding lateral wall is provided with the dog in rectangular opening top in the shell, and the horizontal pole front side is provided with the fixture block above the dog.
As a further aspect of the present invention: the inboard sliding connection montant outside of rectangular opening, and rectangular opening setting is in the lower part in the shell front side.
As a further aspect of the present invention: the middle part of the top wall of the shell is provided with a through hole corresponding to the plug, and the through hole is connected with the outer side of the plug in a sliding manner.
As a further aspect of the present invention: the upper end of the sliding pipe is provided with a sealing shape, the lower end of the sliding pipe is provided with an opening shape, and the opening of the lower end of the sliding pipe is communicated with the outside.
As a further aspect of the present invention: the lower end of the inner side of the sliding pipe is fixedly connected with a limiting ring, and the inner side of the limiting ring is slidably connected with the outer side of the pull rod.
As a further aspect of the present invention: the pushing plate is of a square block structure, and anti-skidding stripes are arranged on the front side surface of the pushing plate.
As a further aspect of the present invention: the USB slots are arranged at equal intervals, and the lower end openings of the USB slots are communicated with the outside.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses when attach fitting, pull out the pin downwards earlier, in going into the card wire casing at pin middle part with the ply-yarn drill that connects the afterbody again, then will connect and insert the USB slot in the main part, at this moment the pin can tightly support under the effect of spring tension and connect the tail end to connect and firmly insert the USB slot, and then prevent because of dragging the joint contact failure that leads to or drop.
2. The utility model discloses in set up protection USB plug subassembly and can pack up the plug when not using, prevent that the plug from exposing outside and being damaged easily: when the plug is used, the pushing plate is pressed and pushed upwards until the plug is completely exposed, and then the pushing plate is loosened, and the stop block can clamp the clamping block so as to abut against the plug; when the plug is not used, the pushing plate is pressed to separate the stop block from the clamping block, and then the plug is pushed downwards to retract the plug.
Drawings
Fig. 1 is a schematic structural diagram of an anti-drop USB splitter for a computer.
Fig. 2 is a schematic top view of a stopper rod of an anti-separation USB splitter for a computer.
FIG. 3 is a schematic diagram of a side cross-sectional view of a protection USB plug assembly in an anti-separation USB splitter for a computer.
In the figure: 1-main part, 2-USB slot, 3-sliding tube, 4-sliding block, 5-spring, 6-pull rod, 7-limit ring, 8-stop lever, 9-wire clamping groove, 10-connecting wire, 11-protection USB plug component, 12-shell, 13-plug, 14-sliding plate, 15-cross bar, 16-vertical bar, 17-strip opening, 18-pushing plate, 19-stop block and 20-clamping block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in an embodiment of the present invention, an anti-drop USB splitter for a computer includes a main body 1, a sliding tube 3, a stop lever 8 and a protection USB plug assembly 11, wherein a plurality of USB slots 2 are disposed at a bottom end of the main body 1. The bottom is provided with slide pipe 3 in the symmetry of 2 left and right sides of USB slot in main part 1, 3 inboard sliding connection sliders 4 of slide pipe, and be provided with spring 5 between 4 upper ends of slider and the 3 interior tops of slide pipe, 4 lower extreme middle parts of slider connect pull rod 6, and 6 lower extremes of pull rod stretch out main part 1, two the lower extreme is provided with pin 8 between the pull rod 6, and the pin 8 middle part is provided with card wire casing 9.
Connecting wire 10 is connected at 1 upper end middle part of main part, and the protection USB plug subassembly 11 is connected to the 10 other ends of connecting wire, protection USB plug subassembly 11 includes shell 12, plug 13, slide 14, horizontal pole 15, montant 16, rectangular opening 17, catch plate 18, dog 19 and fixture block 20, shell 12 upper end middle part is provided with plug 13, the top is provided with slide 14 in the shell 12, and slide 14 upper end middle part connect plug 13, slide 14 lower extreme middle part is provided with horizontal pole 15, and connects montant 16 rear end 15 front side lower extreme, montant 16 front end is provided with catch plate 18 in shell 12 front side, shell 12 front side and montant 16 correspond and are provided with rectangular opening 17, preceding lateral wall is provided with dog 19 in rectangular opening 17 top in shell 12, and the horizontal pole 15 front side is provided with fixture block 20 above dog 19.
The inner side of the strip-shaped opening 17 is slidably connected with the outer side of the vertical rod 16, and the strip-shaped opening 17 is arranged at the middle lower part of the front side of the shell 12.
The middle part of the top wall of the outer shell 12 is provided with a through hole corresponding to the plug 13, and the through hole is connected with the outer side of the plug 13 in a sliding manner.
The upper end of the sliding pipe 3 is provided with a sealing shape, the lower end of the sliding pipe 3 is provided with an opening shape, and the opening at the lower end of the sliding pipe 3 is communicated with the outside.
The lower end of the inner side of the sliding tube 3 is fixedly connected with a limiting ring 7, and the inner side of the limiting ring 7 is connected with the outer side of the pull rod 6 in a sliding manner.
The pushing plate 18 is of a square block structure, and the front side surface of the pushing plate 18 is provided with anti-skid stripes.
A plurality of USB slot 2 sets up to the equidistance and arranges, and USB slot 2 lower extreme opening part intercommunication is external.
The utility model discloses a theory of operation is:
this an anticreep formula USB shunt for computer is when attach fitting, earlier with pin 8 pull down, will connect the ply-yarn drill of afterbody to go into the card wire casing 9 at pin 8 middle part again, then will connect to insert USB slot 2 on the main part 1, at this moment pin 8 can tightly support under the effect of the tension of spring 5 and connect the tail end to connect firmly to insert USB slot 2, and then prevent because of dragging the joint contact failure that leads to or drop.
The protection USB plug assembly 11 arranged in the anti-drop USB shunt for the computer can be used for collecting the plug 13 when not in use, and preventing the plug 13 from being exposed to the outside and being easily damaged: when the plug is used, the pushing plate 18 is pressed and pushed upwards until the plug 13 is completely exposed, and then the pushing plate 18 is released, and the stop block 19 can clamp the fixture block 20 to abut against the plug 13; when not in use, the pushing plate 18 is pressed to separate the stopper 19 and the latch 20, and then pushed downward to retract the plug 13.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The anti-drop USB shunt for the computer comprises a main body (1), a sliding pipe (3), stop rods (8) and a protective USB plug assembly (11), and is characterized in that a plurality of USB slots (2) are formed in the bottom end of the main body (1), the sliding pipes (3) are symmetrically arranged at the left side and the right side of the USB slots (2) at the bottom end of the main body (1), a sliding block (4) is connected to the inner side of the sliding pipe (3) in a sliding mode, a spring (5) is arranged between the upper end of the sliding block (4) and the inner top end of the sliding pipe (3), a pull rod (6) is connected to the middle of the lower end of the sliding block (4), the lower end of the pull rod (6) extends out of the main body (1), the stop rods (8) are arranged at the lower end between the two pull rods (6), and a;
the protection USB plug assembly (11) is connected with the middle of the upper end of the main body (1), the other end of the connecting line (10) is connected with the protection USB plug assembly (11), the protection USB plug assembly (11) comprises a shell (12), a plug (13), a sliding plate (14), a transverse rod (15), a vertical rod (16), a long opening (17), a push plate (18), a stop block (19) and a clamping block (20), the plug (13) is arranged in the middle of the upper end of the shell (12), the sliding plate (14) is arranged at the top end in the shell (12), the plug (13) is connected with the middle of the upper end of the sliding plate (14), the transverse rod (15) is arranged in the middle of the lower end of the sliding plate (14), the rear end of the vertical rod (16) is connected with the lower end of the front side of the transverse rod (15), the push plate (18) is arranged on the front side of the shell (, a stop block (19) is arranged above the long strip opening (17) on the inner front side wall of the shell (12), and a clamping block (20) is arranged above the stop block (19) on the front side of the cross rod (15).
2. The USB shunt for computer of claim 1, wherein the inside of the elongated opening (17) is slidably connected to the outside of the vertical rod (16), and the elongated opening (17) is disposed at the middle lower part of the front side of the housing (12).
3. The USB splitter of claim 1, wherein the middle of the top wall of the housing (12) is provided with a through hole corresponding to the plug (13), and the through hole is slidably connected with the outer side of the plug (13).
4. The anti-drop USB shunt for the computer according to claim 1, wherein the upper end of the sliding tube (3) is provided with a sealing shape, the lower end of the sliding tube (3) is provided with an opening shape, and the opening at the lower end of the sliding tube (3) is communicated with the outside.
5. The anti-drop USB shunt for computers according to claim 1, wherein the lower end of the inside of the sliding tube (3) is fixedly connected with a limiting ring (7), and the inside of the limiting ring (7) is slidably connected with the outside of the pull rod (6).
6. The anti-drop USB shunt for computers according to claim 1, wherein the push plate (18) is provided in a block-like structure, and the front side surface of the push plate (18) is provided with anti-slip stripes.
7. The anti-drop USB shunt for computers according to claim 1, wherein a plurality of USB slots (2) are arranged in an equidistant manner, and the lower opening of the USB slots (2) is communicated with the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822052718.1U CN209993841U (en) | 2018-12-07 | 2018-12-07 | Anti-drop USB shunt for computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822052718.1U CN209993841U (en) | 2018-12-07 | 2018-12-07 | Anti-drop USB shunt for computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209993841U true CN209993841U (en) | 2020-01-24 |
Family
ID=69287203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822052718.1U Expired - Fee Related CN209993841U (en) | 2018-12-07 | 2018-12-07 | Anti-drop USB shunt for computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209993841U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112637696A (en) * | 2020-12-25 | 2021-04-09 | 重庆电子工程职业学院 | Network splitter for network security |
-
2018
- 2018-12-07 CN CN201822052718.1U patent/CN209993841U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112637696A (en) * | 2020-12-25 | 2021-04-09 | 重庆电子工程职业学院 | Network splitter for network security |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200124 |
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| CF01 | Termination of patent right due to non-payment of annual fee |