CN218896915U - Switching device - Google Patents
Switching device Download PDFInfo
- Publication number
- CN218896915U CN218896915U CN202320245014.4U CN202320245014U CN218896915U CN 218896915 U CN218896915 U CN 218896915U CN 202320245014 U CN202320245014 U CN 202320245014U CN 218896915 U CN218896915 U CN 218896915U
- Authority
- CN
- China
- Prior art keywords
- connector
- plug
- groove
- switching device
- hole
- 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
Images
Abstract
The utility model relates to the technical field of switching devices and discloses a switching device, which structurally comprises a connector and a plug, wherein a through groove and a built-in hole are formed in the connector, the through groove is positioned on one side of the upper surface of the connector, the built-in hole is symmetrically arranged on two sides of the through groove and is connected with the inside of the connector, the built-in hole is connected with a pull plate through a reset spring, and a limiting plug board is arranged at the bottom of the pull plate; one end of the plug-in connector is fixedly connected with a plug-in connector, and one side of the upper surface of the plug-in connector is provided with a limit slot. The utility model effectively realizes the limitation of the joint position of the connector and the plug, avoids the phenomenon of looseness or poor contact caused by long-time use of the connector and the plug, and also facilitates the disassembly and assembly of the connector and the plug, thereby improving the convenience of the switching device in the use process.
Description
Technical Field
The utility model relates to the technical field of switching devices, in particular to a switching device.
Background
With the rapid development of electric bicycles, the trend of replacing lead-acid batteries with lithium batteries has become necessary, and most of lithium battery sockets are triangular heads or 2+6 sockets, and in the process of connecting with a battery-changing cabinet plug or a vehicle-end plug and a charger plug, the sockets are easy to burn or damage due to frequent plugging and unplugging.
At present, the position of the existing switching device after the joint of the electric connector and the plug connector cannot be limited, the phenomenon of looseness or poor contact is easy to occur when the electric connector and the plug connector are used for a long time, the electric connector and the plug connector are not convenient to assemble and disassemble, and convenience of the switching device in the use process is reduced. For this reason, new solutions need to be designed to solve.
Disclosure of Invention
The utility model aims to provide a switching device which solves the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the switching device comprises a connector and a plug connector, wherein a through groove and an embedded hole are formed in the connector, the through groove is positioned on one side of the upper surface of the connector, the embedded holes are symmetrically formed in two sides of the through groove and are connected with the inside of the connector, the embedded hole is connected with a drawing plate through a reset spring, and a limiting plugboard is arranged at the bottom of the drawing plate;
one end of the plug connector is fixedly connected with a jogging head, and one side of the upper surface of the jogging head is provided with a limiting slot.
Through adopting above-mentioned technical scheme, effectually realized restricting the position behind butt joint electric head and the bayonet joint connection, avoided electric head and bayonet joint to use for a long time and lead to appearing not hard up or contact poor phenomenon, still conveniently let electric head and bayonet joint carry out the dismouting moreover, improved the convenience of switching device in the use.
As an alternative of the technical solution of the present application, the position of the limiting slot is corresponding to the position of the through slot, and is identical to the size of the through slot.
By adopting the technical scheme, the limiting plugboard is conveniently inserted into the limiting slot through the through slot.
As an alternative scheme of the technical scheme, one end of the limiting plugboard is fixedly connected to the bottom of the drawing plate, and the size of the limiting plugboard is identical with that of the through groove and is movably connected with the inner wall of the through groove.
Through adopting above-mentioned technical scheme, avoid spacing picture peg and lead to the phenomenon that rocks between groove and the spacing slot.
As an alternative scheme of the technical scheme, one end of the return spring is fixedly connected to the inside of the built-in hole, and the other end of the return spring is fixedly connected to two sides of the bottom of the drawing plate.
By adopting the technical scheme, the return spring can conveniently pull the drawing plate, so that the drawing plate can be reset.
As an alternative of the technical scheme of the application, the plug connector is movably connected with the inside of the connector through the embedded head.
By adopting the technical scheme, the plug connector and the connector are convenient to disassemble and assemble.
Compared with the prior art, the beneficial effects of the technical scheme are as follows:
according to the utility model, through the combination of the connector, the through groove, the built-in hole, the reset spring, the pull plate, the limiting plugboard, the plug connector, the embedded connector and the limiting slot, the position of the connector and the plug connector after being connected is effectively limited, the phenomenon of loosening or poor contact caused by long-time use of the connector and the plug connector is avoided, the connector and the plug connector are convenient to assemble and disassemble, and the convenience of the switching device in the use process is improved.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of an adapter according to the present utility model;
fig. 2 is a partial enlarged view of a switching device according to the present utility model.
In the figure: 1. a power connection head; 11. a through groove; 12. a built-in hole; 13. a return spring; 14. a drawing plate; 15. limiting plugboards; 2. a plug; 21. a fitting head; 22. and a limiting slot.
Detailed Description
Referring to fig. 1-2, the present utility model provides a technical solution: the switching device comprises a connector 1 and a plug 2, wherein a through groove 11 and a built-in hole 12 are formed in the connector 1, the through groove 11 is positioned on one side of the upper surface of the connector 1, the built-in holes 12 are symmetrically formed in two sides of the through groove 11 and are in movable connection with the inside of the connector 1, the built-in hole 12 is connected with a pull plate 14 through a reset spring 13, one end of the reset spring 13 is fixedly connected in the built-in hole 12, the other end of the reset spring 13 is fixedly connected to two sides of the bottom of the pull plate 14, a limit plugboard 15 is arranged at the bottom of the pull plate 14, one end of the limit plugboard 15 is fixedly connected to the bottom of the pull plate 14, and the size of the through groove 11 of the limit plugboard 15 is identical to the size of the through groove 11 and is movably connected with the inner wall of the through groove 11;
in the technical scheme, the position of the joint connector 1 and the joint connector 2 after being connected is conveniently limited, and the phenomenon of loosening or poor contact caused by long-time use of the joint connector 1 and the joint connector 2 is avoided.
One end of the plug connector 2 is fixedly connected with a jogged head 21, one side of the upper surface of the jogged head 21 is provided with a limit slot 22, the position of the limit slot 22 which is positioned in the through slot 11 corresponds to the position of the through slot 11 and is matched with the size of the through slot 11, and the plug connector 2 is movably connected with the inside of the plug connector 1 through the jogged head 21.
In this kind of technical scheme, conveniently let connector 1 and plug 2 carry out the dismouting, improved the convenience of switching device in the use.
Working principle: when the switching device is used, the embedded head 21 on the plug connector 2 is firstly inserted into the connector 1, then the pull plate 14 is loosened, at the moment, the return spring 13 drives the pull plate 14 to move downwards, and at the moment, the limiting plugboard 15 at the bottom of the pull plate 14 passes through the through groove 11 and is inserted into the limiting slot 22, so that the positions of the plug connector 1 and the plug connector 2 are limited.
It should be noted that, the components mentioned in the switching device of the present utility model are all universal standard components or components known to those skilled in the art, the structures and principles of the switching device are all known by those skilled in the art or known by conventional experimental methods, all the electric devices mentioned above refer to power elements, electric devices and adapted monitoring computers and power sources which are connected by wires, and specific connection means should refer to the following working principles, in which the electric connection is completed in sequence, and the detailed connection means are known in the art, and the following main description of the working principles and processes will not be described any more.
Claims (5)
1. The utility model provides a switching device, includes joint (1) and plug (2), its characterized in that: the electric connector is characterized in that a through groove (11) and an embedded hole (12) are formed in the electric connector (1), the through groove (11) is located on one side of the upper surface of the electric connector (1), the embedded holes (12) are symmetrically formed in two sides of the through groove (11) and are connected with the inside of the electric connector (1), the embedded hole (12) is connected with a drawing plate (14) through a reset spring (13), and a limiting inserting plate (15) is arranged at the bottom of the drawing plate (14);
one end of the plug connector (2) is fixedly connected with a jogging head (21), and one side of the upper surface of the jogging head (21) is provided with a limiting slot (22).
2. A switching device according to claim 1, wherein: the limiting slot (22) is positioned at the position corresponding to the through slot (11) and is matched with the through slot (11) in size.
3. A switching device according to claim 1, wherein: one end of the limiting plugboard (15) is fixedly connected to the bottom of the drawing plate (14), and the size of the limiting plugboard (15) is identical to that of the through groove (11) and is movably connected with the inner wall of the through groove (11).
4. A switching device according to claim 1, wherein: one end of the return spring (13) is fixedly connected to the inside of the built-in hole (12), and the other end of the return spring (13) is fixedly connected to two sides of the bottom of the drawing plate (14).
5. A switching device according to claim 1, wherein: the plug connector (2) is movably connected with the inside of the power connector (1) through the embedded connector (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320245014.4U CN218896915U (en) | 2023-02-17 | 2023-02-17 | Switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320245014.4U CN218896915U (en) | 2023-02-17 | 2023-02-17 | Switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218896915U true CN218896915U (en) | 2023-04-21 |
Family
ID=85999324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320245014.4U Active CN218896915U (en) | 2023-02-17 | 2023-02-17 | Switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218896915U (en) |
-
2023
- 2023-02-17 CN CN202320245014.4U patent/CN218896915U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203850492U (en) | USB plug capable of being plugged in positive and negative directions | |
| CN206211175U (en) | A kind of electric power rapid wiring device | |
| CN110829124B (en) | New energy automobile high pressure aviation socket insulation protection mechanism | |
| CN218896915U (en) | Switching device | |
| WO2019140791A1 (en) | Data line connection structure, connector, connection base, data line, and usb connector | |
| CN203491442U (en) | Bidirectional-insertion USB socket | |
| CN203387001U (en) | Power socket | |
| CN212011345U (en) | Fill terminal structure and multi-functional joint soon | |
| CN220753893U (en) | Connector assembly convenient for butt joint | |
| CN202260987U (en) | Laterally connected power converter | |
| CN202153562U (en) | Computer connector joint | |
| CN216563787U (en) | Electronic connector with locking structure | |
| CN204067704U (en) | Usb connector | |
| CN219696821U (en) | Connector with positioning device | |
| CN206098483U (en) | Battery case is used in teaching | |
| CN213905752U (en) | Electric socket for peripheral device electric plug | |
| CN216698896U (en) | Short body non-gap simple connector | |
| CN203589398U (en) | Charging connector apparatus | |
| CN217691880U (en) | USB socket with elastic piece and charger thereof | |
| CN201608352U (en) | Battery connector | |
| CN220171112U (en) | Quick connector for detecting charge and discharge of battery system | |
| CN220209448U (en) | Power plug of electric bicycle | |
| CN219627066U (en) | Multipurpose plug | |
| CN219498349U (en) | Magnetic attraction power supply structure | |
| CN212011418U (en) | Miniature universal serial bus electric connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |