CN210296785U - USBTYPE structure convenient to dismantle fixedly - Google Patents
USBTYPE structure convenient to dismantle fixedly Download PDFInfo
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- CN210296785U CN210296785U CN201921535686.9U CN201921535686U CN210296785U CN 210296785 U CN210296785 U CN 210296785U CN 201921535686 U CN201921535686 U CN 201921535686U CN 210296785 U CN210296785 U CN 210296785U
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- connector
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- clamping
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Abstract
The utility model discloses a USB TYPE structure convenient for disassembly and fixation, which comprises a connector main body, wherein a connecting terminal is arranged in the connector main body, and lugs are arranged at two sides of the connector main body; the clamping and fixing piece is arranged on the connector main body and comprises a clamping part, a main board for welding a connecting terminal is clamped between the clamping part and the lower surface of the connector main body, the clamping and fixing piece also comprises a left fixing part and a right fixing part which are arranged on the clamping part, the other end of each fixing part penetrates through the lug and the main board to extend to the upper surface of the connector main body, and the parts of the two fixing parts extending to the upper surface of the connector main body are respectively provided with limiting grooves in opposite directions; the upper surface mounting of connector main part has the rotation mounting, rotates the mounting and includes and fixes the rotation main part in the connector main part through elastic component, rotates the both sides of main part and all installs the gag lever post, and the other end of gag lever post is spacing to be fixed in the spacing inslot. The utility model discloses simple structure dismantles simple to operate.
Description
Technical Field
The utility model relates to a connector technical field specifically relates to a USB TYPE structure convenient to dismantle fixedly.
Background
The USB TYPE-C connector is a hardware interface, is widely applied to data lines and charging wires, and along with the development of scientific technology, the function variety of the USB TYPE-C connector is increasingly diversified. Traditional connector is direct to accomplish fixedly on the mainboard through the welding, and the connector is at the plug in-process that charges that relapse, causes connector and mainboard connection unstable, takes place the problem of fracture, broken foot even. In patent application CN201720201725.6, a USB TYPE-C connector and electronic device fixing structure is described, which fixes the connector on a circuit board through a locking hole element and a screw element, but the connector is fixed by the screw, and the loosening phenomenon occurs in long-term use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fixed USBTYPE structure of convenient to detach convenient to side direction connecting terminal is fixed and fixed more stable.
The utility model discloses a technical scheme of USBTYPE structure convenient to dismantle is fixed is:
the utility model provides a USBTYPE structure convenient to it is fixed to dismantle, includes the connector main part, connector main part internally mounted has connecting terminal, the both sides of connector main part are provided with the lug.
Install the centre gripping mounting in the connector main part, the centre gripping mounting includes the clamping part, the clamping part with the centre gripping has to be used for between the lower surface of connector main part connecting terminal welded mainboard, the centre gripping mounting is still including setting up two fixed parts of the left and right sides on the clamping part, the other end of fixed part passes lug and mainboard extend the upper surface of connector main part, two fixed parts extend the part of connector main part upper surface is equipped with opposite direction's spacing groove respectively.
The last surface mounting of connector main part has the rotation mounting, it includes to be fixed through elastic component to rotate the mounting the last rotation main part of connector main part, the gag lever post is all installed to the both sides of rotating the main part, the other end of gag lever post is spacing to be fixed in the spacing inslot.
Preferably, the front end of the connector body is provided with an opening, the rear end of the connector body is provided with a side opening in a direction toward the lower surface, one end of the connection terminal protrudes from the opening, and the other end of the connection terminal protrudes from the side opening.
Preferably, both sides of the side opening of the connector body are provided with the lugs, and the lugs are provided with through holes for the fixing portions to pass through.
Preferably, the front end of the connector body is provided with an annular groove.
Preferably, the lower surface of the connector body is provided with a displacement column outside the side opening.
Preferably, the rotating body comprises a cap body and a rod body, the bottom of the rod body is fixed in a groove in the upper surface of the connector body through a spring, and the limiting rod is fixed on the rod body.
Preferably, the clamping part and the two fixing parts are integrally formed, and the limiting grooves of the fixing parts are L-shaped.
The utility model provides a USBTYPE structure convenient to dismantle fixedly, the welding region that corresponds on the mainboard with connecting terminal in the connector main part welds, and the back is placed together with the mainboard to the connector main part, passes two fixed parts of centre gripping mounting mainboard and the another side that lug corresponds the region and extends the connector main part to make the mainboard centre gripping between the clamping part of connector main part and centre gripping mounting. The rotating main body located on the upper surface of the connector main body is extruded downwards, the elastic component below the rotating main body extrudes the rotating main body, the limiting rods which move downwards of the rotating main body drive the limiting rods on two sides of the rotating main body to move downwards, the limiting rods move downwards to the notch positions of the limiting grooves, and the limiting rods are driven to be clamped into the limiting grooves by the rotating main body. Then the rotating main body is loosened, the rotating main body rises by the rebound force of the elastic component to reset, the limiting rod is driven to rise in the limiting groove, and the limiting and fixing effects are achieved. The utility model discloses simple structure fixes through centre gripping mounting and rotation mounting cooperation between connector main part and the mainboard, has avoided using the not hard up problem that the long-time use of screw installation produced, makes things convenient for the welded fastening of the connecting terminal of side direction setting, and is fixed more stable to the installation is dismantled conveniently.
Drawings
Fig. 1 is the utility model discloses a USB TYPE structure's convenient to detach is fixed structural schematic.
Fig. 2 is the utility model discloses a convenient to detach fixed USBTYPE structure's schematic structure.
Fig. 3 is the utility model discloses a convenient to detach fixed USBTYPE structure's cross-sectional structure schematic diagram.
Fig. 4 is the utility model discloses a convenient to detach fixed USBTYPE structure's spacing groove's schematic structure.
Detailed Description
The invention will be further elucidated and described with reference to the following embodiments and drawings in which:
referring to fig. 1, 2 and 3, a USB TYPE structure convenient for detachment and fixation includes a connector main body 10, a connection terminal 20 installed inside the connector main body 10, and lugs 12 provided on two sides of the connector main body 10.
Install clamping fixture 30 on connector body 10, clamping fixture 30 includes clamping part 32, clamping part 32 with the centre gripping has been used for between the lower surface of connector body 10 connecting terminal 20 welded mainboard 40, clamping fixture 30 is still including setting up two fixed parts 34 of the left and right sides on clamping part 32, the other end of fixed part 34 passes lug 12 and mainboard extend to connector body 10's upper surface, two fixed parts extend the part of connector body 10 upper surface is equipped with opposite direction's spacing groove 36 respectively.
The upper surface mounting of connector main part 10 has rotation mounting 50, it includes through elastic component fixes to rotate mounting 50 last rotation main part 52 of connector main part 10, the gag lever post 54 is all installed to the both sides of rotating main part 52, the other end spacing of gag lever post 54 is fixed in spacing groove 36.
The front end of connector body 10 is equipped with the opening, the rear end of connector body 10 is equipped with the side opening towards the direction of lower surface, the one end of connecting terminal 20 is followed the opening stretches out, the other end of connecting terminal 20 is followed the side opening stretches out.
The tab 12 is provided on both sides of the side opening of the connector body 10, and the tab 12 is provided with a through hole for the fixing portion 34 to pass through.
The front end of the connector body 10 is provided with an annular groove 14. The lower surface of the connector body 10 is also provided with a displacement column 16 located outside the side opening. The setting up of dislocation post makes things convenient for the installation between mainboard and the connector main part, and the installation region is aimed at more conveniently for installation effectiveness.
The rotating body 52 includes a cap body and a rod body, the bottom of the rod body is fixed in a groove on the upper surface of the connector body 10 by a spring, and the limiting rod 54 is fixed on the rod body.
Referring to fig. 3 and 4, the clamping portion and the two fixing portions are integrally formed, the limiting groove of the fixing portion is L-shaped, and the shape of the limiting groove is L-shaped to cooperate with the limiting rod to facilitate limiting and fixing.
The utility model provides a USBTYPE structure convenient to dismantle fixedly, the welding region that corresponds on the mainboard with connecting terminal in the connector main part welds, and the back is placed together with the mainboard to the connector main part, passes two fixed parts of centre gripping mounting mainboard and the another side that lug corresponds the region and extends the connector main part to make the mainboard centre gripping between the clamping part of connector main part and centre gripping mounting. The rotating main body located on the upper surface of the connector main body is extruded downwards, the elastic component below the rotating main body extrudes the rotating main body, the limiting rods which move downwards of the rotating main body drive the limiting rods on two sides of the rotating main body to move downwards, the limiting rods move downwards to the notch positions of the limiting grooves, and the limiting rods are driven to be clamped into the limiting grooves by the rotating main body. Then the rotating main body is loosened, the rotating main body rises by the rebound force of the elastic component to reset, the limiting rod is driven to rise in the limiting groove, and the limiting and fixing effects are achieved. The utility model discloses simple structure fixes through centre gripping mounting and rotation mounting cooperation between connector main part and the mainboard, has avoided using the not hard up problem that the long-time use of screw installation produced, and the welded fastening of the connecting terminal that makes things convenient for the side direction to set up is fixed more stable to the installation is dismantled easily conveniently.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. USB TYPE structure convenient to dismantle fixedly, including the connector main part, connector main part internally mounted has connecting terminal, its characterized in that: lugs are arranged on two sides of the connector main body;
the connector comprises a connector body, and is characterized in that a clamping and fixing piece is mounted on the connector body, the clamping and fixing piece comprises a clamping part, a main board for welding the connecting terminal is clamped between the clamping part and the lower surface of the connector body, the clamping and fixing piece further comprises a left fixing part and a right fixing part which are arranged on the clamping part, the other end of each fixing part penetrates through the lug and the main board to extend to the upper surface of the connector body, and the parts of the two fixing parts extending to the upper surface of the connector body are respectively provided with limiting grooves in opposite directions;
the last surface mounting of connector main part has the rotation mounting, it includes to be fixed through elastic component to rotate the mounting the last rotation main part of connector main part, the gag lever post is all installed to the both sides of rotating the main part, the other end of gag lever post is spacing to be fixed in the spacing inslot.
2. The conveniently detachable and securable USB TYPE structure according to claim 1, wherein: the front end of connector main part is equipped with the opening, the rear end of connector main part is equipped with the side opening towards the direction of lower surface, connecting terminal's one end is followed the opening stretches out, connecting terminal's the other end is followed the side opening stretches out.
3. The conveniently detachable and securable USB TYPE structure according to claim 2, wherein: the connector body is provided with lugs on two sides of the side opening, and the lugs are provided with through holes for the fixing parts to pass through.
4. The conveniently detachable and securable USB TYPE structure according to claim 2, wherein: the front end of the connector main body is provided with an annular groove.
5. The conveniently detachable and securable USB TYPE structure according to claim 2, wherein: the lower surface of the connector main body is positioned outside the side opening and is also provided with a dislocation column.
6. The conveniently detachable and securable USB TYPE structure according to claim 1, wherein: the rotating body comprises a cap body and a rod body, the bottom of the rod body is fixed in a groove in the upper surface of the connector body through a spring, and the limiting rod is fixed on the rod body.
7. The conveniently detachable and securable USB TYPE structure according to claim 1, wherein: the clamping part and the two fixing parts are integrally formed, and the limiting groove of each fixing part is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921535686.9U CN210296785U (en) | 2019-09-16 | 2019-09-16 | USBTYPE structure convenient to dismantle fixedly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921535686.9U CN210296785U (en) | 2019-09-16 | 2019-09-16 | USBTYPE structure convenient to dismantle fixedly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210296785U true CN210296785U (en) | 2020-04-10 |
Family
ID=70064798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921535686.9U Active CN210296785U (en) | 2019-09-16 | 2019-09-16 | USBTYPE structure convenient to dismantle fixedly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210296785U (en) |
-
2019
- 2019-09-16 CN CN201921535686.9U patent/CN210296785U/en active Active
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