CN220382423U - Rotary lifting type electric connector with stable connection - Google Patents
Rotary lifting type electric connector with stable connection Download PDFInfo
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- CN220382423U CN220382423U CN202322097864.7U CN202322097864U CN220382423U CN 220382423 U CN220382423 U CN 220382423U CN 202322097864 U CN202322097864 U CN 202322097864U CN 220382423 U CN220382423 U CN 220382423U
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Abstract
The utility model discloses a rotary lifting type electric connector with stable connection, which comprises a first connector and a second connector; the first connector comprises a first body, a first shell and a plug; the second connector is rotatably lifted relative to the first connector, and the second connector can be movably arranged back and forth relative to the first connector to be connected in an opposite-plug manner or arranged in a separated manner; the second connector comprises a second body and a second shell; through concave draw-in groove that is equipped with at the lateral surface of first body, corresponding, the swinging boom epirelief is equipped with the card protruding, and when the rear end of second body and plug cooperation are to inserting and be connected, this card protruding is fixed with draw-in groove cooperation buckle to prevent that the second connector from moving forward relative first connector, avoid the rear end and the plug separation of second body, thereby guaranteed the steadiness of connection, make the connection more reliable, bring convenience for the use.
Description
Technical Field
The utility model relates to the technical field of electric connectors, in particular to a rotary lifting type electric connector with stable connection.
Background
The USB interface can realize dual-computer interconnection through a special USB connecting wire, and more interfaces can be expanded through Hub. The USB has the advantages of high transmission speed, convenient use, hot plug support, flexible connection, independent power supply and the like, and can be connected with almost all external devices such as a mouse, a keyboard, a printer, a scanner, a camera, a charger, a flash disk, an MP3 (MP 3) machine, a mobile phone, a digital camera, a mobile hard disk, an external CD driver/floppy drive, a USB network card, an ADSL (ADSL Modem), a Cable Modem and the like. Different models of electronic devices currently on the market have different data interfaces, for example: the data interface of the apple phone includes a Lightning interface (Lightning interface), while the android phone generally adopts a USB Type-C interface, a Micro-USB interface, and so on. For this reason, it is necessary to perform conversion of various interfaces using a special electrical connector.
At present, a rotary lifting Type electric connector appears in the market, and through rotary lifting operation, the mutual switching between the USB Type-A and the USB Type-C can be realized, so that convenience is brought to use. In the prior art, the rotary lifting type electric connector comprises a first connector and a second connector; the first connector comprises a shell and a plug (generally a Type-C plug), wherein the plug is arranged in the shell, and the front end of the plug extends out of the shell forwards; the second connector is rotatably lifted relative to the first connector, the second connector can move back and forth relative to the first connector to be oppositely inserted and connected or separately arranged, the second connector comprises a second body and a second shell, the rear end of the second body is matched with and oppositely inserted and connected with the plug, the second shell is coated outside the second body, the rear end of the second shell is integrally extended backwards to form a rotating arm which is rotationally connected with the first shell, and the front end of the second shell is matched and oppositely inserted with the USB Type-A socket.
This second connector has played the effect of switching generally, among the prior art, this second connector and first connector are to inserting the back of being connected, owing to lack spacing structure between second connector and the first connector for the second connector is comparatively easy to separate with first connector, has to be connected unstable, the low problem of reliability. Accordingly, there is a need for improvements in current rotary flip-type electrical connectors.
Disclosure of Invention
In view of the above, the present utility model is directed to the disadvantages of the prior art, and a main object of the present utility model is to provide a rotary flip-type electrical connector with stable connection, which can effectively solve the problem that the second connector of the conventional rotary flip-type electrical connector is easily separated from the first connector.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a rotary lifting type electric connector with stable connection comprises a first connector and a second connector;
the first connector comprises a first body, a first shell and a plug, wherein the first shell is coated outside the first body, the plug is arranged on the first body, and the front end of the plug extends out of the first shell forwards;
the second connector is rotatably lifted relative to the first connector, and the second connector can be movably arranged back and forth relative to the first connector to be connected in an opposite-plug manner or arranged in a separated manner; the second connector comprises a second body and a second shell, wherein the rear end of the second body is matched and inserted with the plug, the second shell is coated outside the second body, the rear end of the second shell is integrally extended backwards to form a rotating arm which is rotationally connected with the first shell, and the front end of the second shell is matched and inserted with the USB Type-A socket;
the outer side face of the first body is concavely provided with a clamping groove, correspondingly, the rotating arm is convexly provided with a clamping protrusion, and when the rear end of the second body is matched and inserted with the plug for connection, the clamping protrusion is matched and buckled with the clamping groove for fixation.
As a preferable scheme, the two outer side surfaces of the front end of the first body are concavely provided with the clamping grooves, and the two corresponding rotating arms are convexly provided with the clamping protrusions on the inner side surfaces of the two rotating arms, so that the connection is more stable.
As a preferable scheme, the clamp is formed by outwards concave and inwards convex on the rotating arm, and has the advantages of simple structure and convenient manufacture.
As a preferable scheme, both side surfaces of the first shell are provided with sliding grooves which extend forwards and backwards, and the front end and the rear end of each sliding groove are connected with positioning holes; the rear ends of the two rotating arms are convexly provided with a hinge point, and the hinge point slides back and forth along the chute and is matched, positioned and hinged with the positioning hole, so that the sliding and rotating connection is more stable and smooth.
As a preferable scheme, the chute and the positioning hole penetrate through the inner side wall and the outer side wall of the first shell, the rotating arm is positioned on the inner side wall or the outer side wall of the first shell, and when the rotating arm is positioned on the inner side wall, the hinge point is installed in the chute and the positioning hole from inside to outside, so that the installation is stable and the rotating arm is not easy to fall off.
As a preferable scheme, the plug is an USB Type-C plug.
As a preferable scheme, the first body is a plastic seat and is used for being fixedly connected with the wire rod.
Compared with the prior art, the utility model has obvious advantages and beneficial effects, and in particular, the technical scheme can be as follows:
through concave draw-in groove that is equipped with at the lateral surface of first body, corresponding, the swinging boom epirelief is equipped with the card protruding, and when the rear end of second body and plug cooperation are to inserting and be connected, this card protruding is fixed with draw-in groove cooperation buckle to prevent that the second connector from moving forward relative first connector, avoid the rear end and the plug separation of second body, thereby guaranteed the steadiness of connection, make the connection more reliable, bring convenience for the use.
In order to more clearly illustrate the structural features and efficacy of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is an assembled perspective view of a preferred embodiment of the present utility model;
FIG. 2 is an exploded view of a preferred embodiment of the present utility model;
FIG. 3 is an exploded view of another angle of the preferred embodiment of the present utility model;
FIG. 4 is a cross-sectional view of a preferred embodiment of the present utility model;
FIG. 5 is an enlarged partial exploded view of the preferred embodiment of the present utility model;
FIG. 6 is a perspective view showing another use state of the preferred embodiment of the present utility model.
The attached drawings are used for identifying and describing:
10. first connector 11, first body
12. First housing 13, plug
101. Clamping groove 102 and sliding groove
103. Positioning hole 20, second connector
21. Second body 22, second housing
221. Rotating arm 201, clamping projection
202. Hinge point 30, wire.
Detailed Description
Referring to fig. 1 to 6, a specific structure of a preferred embodiment of the present utility model is shown, which includes a first connector 10 and a second connector 20.
The first connector 10 includes a first body 11, a first housing 12, and a plug 13; the outer side surface of the first body 11 is concavely provided with a clamping groove 101, the first shell 12 is coated outside the first body 11, the plug 13 is arranged on the first body 11, and the front end of the plug 13 extends out of the first shell 12 forwards. In this embodiment, the first body 11 is a plastic seat, which is used for fixedly connecting with the wire 30, and the two outer side surfaces of the front end of the first body 11 are both concavely provided with the clamping groove 101; the two sides of the first housing 12 are provided with a chute 102, the chute 102 extends forwards and backwards, the front end and the rear end of the chute 102 are connected with positioning holes 103, and the chute 102 and the positioning holes 103 penetrate through the inner side wall and the outer side wall of the first housing 12; the plug 13 is a USB Type-C plug, but may also be a Lightning plug, not limited thereto.
The second connector 20 is rotatably and liftably arranged relative to the first connector 10, and the second connector 20 is movably arranged relative to the first connector 10 back and forth to be connected in an opposite-plug manner or separated from the first connector 10; the second connector 20 includes a second body 21 and a second housing 22, where the rear end of the second body 21 is matched with the plug 13 for insertion connection, the second housing 22 is coated outside the second body 21, a rotating arm 221 rotatably connected with the first housing 12 integrally extends backward from the rear end of the second housing 22, the front end of the second housing 22 is matched with the USB Type-a socket for insertion connection, and a locking protrusion 201 is protruding on the rotating arm 221, and when the rear end of the second body 21 is matched with the plug 13 for insertion connection, the locking protrusion 201 is matched with the locking groove 101 for locking fixation, so as to prevent the second connector 20 from moving forward relative to the first connector 10. In this embodiment, the two rotating arms 221 are provided, and the two clamping protrusions 201 are respectively provided on the inner sides of the two rotating arms 221, so that the connection is more stable, and the clamping protrusions 201 are formed on the rotating arms 221 in an outward concave and inward convex manner, so that the structure is simple and the manufacturing is convenient; and, the rear ends of the two rotating arms 221 are convexly provided with a hinge point 202, and the hinge point 202 slides back and forth along the chute 102 and is matched with the positioning hole 103 for positioning and hinge, so that the sliding and rotating connection is smoother; in addition, the rotating arm 221 is located on the inner side wall or the outer side wall of the first housing 12, and when the rotating arm is located on the inner side wall, the hinge point 202 is installed in the sliding slot 102 and the positioning hole 103 from inside to outside, so that the installation is stable and is not easy to fall out.
The method of use of this embodiment is described in detail as follows:
in use, the first connector 10 is connected and secured to the wire 30 to form a data line. When the second connector 20 is required to be plugged with an external device, as shown in fig. 1, the second connector 20 and the first connector 10 are plugged on the same horizontal plane, and at this time, the locking protrusion 201 is engaged with the locking groove 101 to fix the second connector 20, so as to prevent the second connector 20 from moving forward relative to the first connector 10, and prevent the rear end of the second body 21 from being separated from the plug 13, thereby ensuring the connection stability and ensuring the connection reliability. When the plug 13 of the first connector 10 is required to be plugged into an external device, as shown in fig. 6, the second connector 20 is first pulled out of the first connector 10 by force, and after being pulled out in place, the second connector 20 is turned over upwards relative to the first connector 10 to expose the plug 13. When the second connector 20 is needed to be used again for being connected with an external device in an opposite-plug manner, firstly, the second connector 20 is turned downwards relative to the first connector 10 so that the second connector 20 and the first connector 10 are positioned on the same horizontal plane, then, the second connector 20 is moved backwards relative to the first connector 10 so that the rear end of the second body 21 is connected with the plug 13 in an opposite-plug manner, and after the opposite-plug is in place, the clamping protrusion 201 is matched with the clamping groove 101 in a clamping manner.
The design focus of the utility model is that: through concave draw-in groove that is equipped with at the lateral surface of first body, corresponding, the swinging boom epirelief is equipped with the card protruding, and when the rear end of second body and plug cooperation are to inserting and be connected, this card protruding is fixed with draw-in groove cooperation buckle to prevent that the second connector from moving forward relative first connector, avoid the rear end and the plug separation of second body, thereby guaranteed the steadiness of connection, make the connection more reliable, bring convenience for the use.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model are still within the scope of the technical solutions of the present utility model.
Claims (7)
1. A rotary lifting type electric connector with stable connection comprises a first connector and a second connector;
the first connector comprises a first body, a first shell and a plug, wherein the first shell is coated outside the first body, the plug is arranged on the first body, and the front end of the plug extends out of the first shell forwards;
the second connector is rotatably lifted relative to the first connector, and the second connector can be movably arranged back and forth relative to the first connector to be connected in an opposite-plug manner or arranged in a separated manner; the second connector comprises a second body and a second shell, wherein the rear end of the second body is matched and inserted with the plug, the second shell is coated outside the second body, the rear end of the second shell is integrally extended backwards to form a rotating arm which is rotationally connected with the first shell, and the front end of the second shell is matched and inserted with the USB Type-A socket;
the method is characterized in that: the outer side face of the first body is concavely provided with a clamping groove, correspondingly, the rotating arm is convexly provided with a clamping protrusion, and when the rear end of the second body is matched and inserted with the plug for connection, the clamping protrusion is matched and buckled with the clamping groove for fixation.
2. The firmly connected rotary flip-open electrical connector of claim 1, wherein: the two outer side surfaces of the front end of the first body are concavely provided with the clamping grooves, the number of the corresponding rotating arms is two, and the inner side surfaces of the two rotating arms are convexly provided with the clamping protrusions.
3. The firmly connected rotary flip-open electrical connector of claim 2, wherein: the clamp is formed by protruding outwards and inwards on the rotating arm.
4. The firmly connected rotary flip-open electrical connector of claim 2, wherein: the two side surfaces of the first shell are provided with sliding grooves which extend forwards and backwards, and the front end and the rear end of each sliding groove are connected with positioning holes; the rear ends of the two rotating arms are convexly provided with a hinge point which slides back and forth along the chute and is matched with the positioning hole for positioning and hinging.
5. The rotationally pop-up electrical connector of claim 4, wherein: the sliding groove and the positioning hole penetrate through the inner side wall and the outer side wall of the first shell, the rotating arm is positioned on the inner side wall or the outer side wall of the first shell, and when the rotating arm is positioned on the inner side wall, the hinge point is installed in the sliding groove and the positioning hole from inside to outside.
6. The firmly connected rotary flip-open electrical connector of claim 1, wherein: the plug is a USB Type-C plug.
7. The firmly connected rotary flip-open electrical connector of claim 1, wherein: the first body is a plastic seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322097864.7U CN220382423U (en) | 2023-08-04 | 2023-08-04 | Rotary lifting type electric connector with stable connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322097864.7U CN220382423U (en) | 2023-08-04 | 2023-08-04 | Rotary lifting type electric connector with stable connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220382423U true CN220382423U (en) | 2024-01-23 |
Family
ID=89564803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322097864.7U Active CN220382423U (en) | 2023-08-04 | 2023-08-04 | Rotary lifting type electric connector with stable connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220382423U (en) |
-
2023
- 2023-08-04 CN CN202322097864.7U patent/CN220382423U/en active Active
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