CN202888557U - Universal serial bus (USB) plugging device - Google Patents
Universal serial bus (USB) plugging device Download PDFInfo
- Publication number
- CN202888557U CN202888557U CN 201220573896 CN201220573896U CN202888557U CN 202888557 U CN202888557 U CN 202888557U CN 201220573896 CN201220573896 CN 201220573896 CN 201220573896 U CN201220573896 U CN 201220573896U CN 202888557 U CN202888557 U CN 202888557U
- Authority
- CN
- China
- Prior art keywords
- usb
- cavity
- cavity body
- plugging device
- rectangular opening
- 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.)
- Expired - Fee Related
Links
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 9
- 239000000956 alloy Substances 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a universal serial bus (USB) plugging device. The USB plugging device comprises a cavity body, wherein a USB interface is formed in the cavity body; four fixed clamping pins are arranged at the bottom of the cavity body and are symmetrically arranged on the two sides of the cavity body; a rectangular opening hole through which a leading wire penetrates is formed in the back of the cavity body; and the leading wire is movably arranged in the rectangular opening hole. By the USB plugging device provided by the utility model, the four fixed clamping pins arranged at the bottom of the cavity body are utilized and are fixed on a circuit board by fixed screws, so that the firmness of a USB connector is greatly improved; and in addition, the rectangular opening hole through which the leading wire penetrates is formed in the back of the cavity body, and the leading wire is movably arranged in the rectangular opening hole, so that the service life of the USB connector can be greatly prolonged.
Description
Technical Field
The present invention relates to a USB device, and more particularly, to a USB connector.
Background
The USB device is a very common communication connection method, and is widely used in the fields of computers, mobile phones, and the like. The existing USB connector is not flexible after being used for a long time, so that a user is difficult to insert and connect, and even the USB connector is scrapped.
SUMMERY OF THE UTILITY MODEL
The utility model discloses solve the technical problem that prior art exists mainly to a USB grafting device is provided.
The above technical problem of the present invention can be solved by the following technical solutions:
the utility model provides a USB grafting device, contains a cavity, the cavity in be equipped with a USB and connect, the bottom of cavity be equipped with four fixing clip feet, fixing clip foot set up symmetrically the both sides of cavity, the back of cavity be equipped with the rectangle trompil that supplies the lead wire to run through, lead wire movably set up the rectangle trompil in.
As the preferred embodiment of the present invention, the fixing clip comprises a flat fixing body, the top of the fixing body is respectively provided with a fastening protrusion, a fastening groove is provided between the fastening protrusions, and the fastening groove is matched with a fixing screw.
As a preferred embodiment of the present invention, the cavity is integrally formed by elastic alloy.
The utility model discloses a USB grafting device utilizes four fixing clip feet that set up in the cavity bottom to fix it on the circuit board through set screw, improved the firmness of USB connector greatly. In addition, the back of cavity is equipped with the rectangle trompil that supplies the lead wire to run through, because the lead wire movably sets up the rectangle trompil in, can improve the life of USB connector greatly like this.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of a USB connector according to the present invention;
FIG. 2 is a schematic perspective view of the USB plug device shown in FIG. 1, illustrating another view;
FIG. 3 is an enlarged detail view of the area A of the USB plug device of FIG. 1;
FIG. 4 is an enlarged detail view of the area B of the USB plug device of FIG. 2;
wherein,
1. a USB plug-in device; 2. a cavity; 21. rectangular holes are formed;
3. a USB connector; 4. fixing the clamping pin; 41. a fixed body; 42. a snap-fit protrusion;
43. clamping the groove; 5. and (7) leading wires.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.
As shown in fig. 1 to 4, a USB connector 1 includes a cavity 2, a USB connector 3 is disposed in the cavity 2, four fixing pins 4 are disposed at the bottom of the cavity 2, the fixing pins 4 are symmetrically disposed at two sides of the cavity 2, a rectangular opening 21 for a lead 5 to pass through is disposed at the back of the cavity 2, and the lead 5 is movably disposed in the rectangular opening 21.
The fixing clip 4 comprises a flat fixing body 41, the top of the fixing body 41 is respectively provided with a fastening protrusion 42, a fastening groove 43 is arranged between the fastening protrusions 42, and the fastening groove 43 is matched with a fixing screw.
The cavity 2 is integrally formed by elastic alloy.
The utility model discloses a USB grafting device utilizes four fixing clip feet that set up in the cavity bottom to fix it on the circuit board through set screw, improved the firmness of USB connector greatly. In addition, the back of cavity is equipped with the rectangle trompil that supplies the lead wire to run through, because the lead wire movably sets up the rectangle trompil in, can improve the life of USB connector greatly like this.
The design idea of the present invention is described above with only one embodiment, and the present invention can be expanded to connect more function modules externally at the same time when the system allows, thereby expanding the functions thereof to the maximum.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (3)
1. The utility model provides a USB grafting device (1), contains a cavity (2), cavity (2) in be equipped with a USB and connect (3), its characterized in that, the bottom of cavity (2) be equipped with four fixing clip feet (4), fixing clip foot (4) set up symmetrically cavity (2)'s both sides, the back of cavity (2) be equipped with rectangle trompil (21) that supply lead wire (5) to run through, lead wire (5) movably set up rectangle trompil (21) in.
2. The USB plug device (1) according to claim 1, wherein the fixing clip (4) comprises a flat fixing body (41), the top of the fixing body (41) is respectively provided with a clamping protrusion (42), a clamping groove (43) is arranged between the clamping protrusions (42), and the clamping groove (43) is matched with a fixing screw.
3. The USB connector device (1) according to claim 2, wherein the cavity (2) is integrally formed of an elastic alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220573896 CN202888557U (en) | 2012-11-04 | 2012-11-04 | Universal serial bus (USB) plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220573896 CN202888557U (en) | 2012-11-04 | 2012-11-04 | Universal serial bus (USB) plugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202888557U true CN202888557U (en) | 2013-04-17 |
Family
ID=48079948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220573896 Expired - Fee Related CN202888557U (en) | 2012-11-04 | 2012-11-04 | Universal serial bus (USB) plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202888557U (en) |
-
2012
- 2012-11-04 CN CN 201220573896 patent/CN202888557U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203491416U (en) | Universal 7-pin USB socket, 7-pin USB plug and connector assembly thereof | |
| CN202888557U (en) | Universal serial bus (USB) plugging device | |
| CN204632949U (en) | Terminal board electrical power wiring assembly | |
| CN205159721U (en) | USB -Type -C interface converter | |
| CN210050490U (en) | Intelligent mobile terminal clamping device | |
| CN103794957A (en) | USB plugging apparatus | |
| CN203225406U (en) | Connection port, clamping assembly and connector module | |
| US20170331217A1 (en) | Wire adapter assembly | |
| CN202059013U (en) | Communication module extension device with user identity module being integrated | |
| CN203119208U (en) | Electric connector | |
| CN201629471U (en) | Connection-peg structure of lead wire | |
| CN203850467U (en) | Anti-falling type pin | |
| JP3187262U (en) | Connector structure | |
| CN202840094U (en) | Wire-to-wire male connector | |
| CN204030036U (en) | A kind of line is to board electrical connector and socket connector, pin connector | |
| CN202840035U (en) | Wire-to-wire female connector | |
| CN201838830U (en) | Foolish-proof structure | |
| CN210806196U (en) | Computer hardware slot | |
| CN210007058U (en) | docking station | |
| CN203242879U (en) | Cell phone data line | |
| CN204795190U (en) | Mobile terminal's earphone seat subassembly | |
| CN202956727U (en) | Keyboard with USB (universal serial bus) socket | |
| CN203521742U (en) | Electric connector | |
| CN205016802U (en) | Be applied to two plug connector of apple cell -phone | |
| CN205429375U (en) | Connecting piece and electronic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20131104 |