CN216488846U - Device for preventing plug-in connector of charger from being separated - Google Patents
Device for preventing plug-in connector of charger from being separated Download PDFInfo
- Publication number
- CN216488846U CN216488846U CN202123025768.9U CN202123025768U CN216488846U CN 216488846 U CN216488846 U CN 216488846U CN 202123025768 U CN202123025768 U CN 202123025768U CN 216488846 U CN216488846 U CN 216488846U
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- charger
- plug
- socket
- upper cover
- column
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Abstract
The utility model relates to a plug-in components deviating from device is prevented to charger, including circuit board, socket, plug, anticreep play post, charger upper cover, the socket is fixed on the circuit board, and the plug is inserted on the socket, covers on the charger to be fixed with the anticreep play post, and the anticreep play post is near the plug after the charger assembly. The advantages are that: effectively put an end to the occurrence of separation of the charger plug connector in the use process. Convenient use, simple process and low cost.
Description
Technical Field
The utility model relates to a plug connector is deviate from device is prevented to charger, mainly used electric bicycle charger belongs to the charger and makes technical field.
Background
The charger circuit board is provided with a plurality of plug connectors, the phenomenon of improper insertion or poor contact can be generated during manufacturing, the plug connectors can be impacted by vibration to fall off in use, and particularly the plug connectors of input and output leads can be affected by external force to be more easily fallen off.
SUMMERY OF THE UTILITY MODEL
The utility model provides a device is deviate from to plug-in components is prevented to charger, its aim at to the defect that prior art exists, through structural design, provides a device of stopping that charger plug connector takes place to deviate from in the use.
The technical solution of the utility model is as follows:
the charger anti-disengagement device comprises a circuit board 1, a socket 2, a plug 3, an anti-disengagement column 4 and a charger upper cover 5, wherein the socket 2 is fixed on the circuit board 1, the plug 3 is inserted into the socket 2, the anti-disengagement column 4 is fixed on the charger upper cover 5, and the anti-disengagement column 4 abuts against the plug 3 after the charger is assembled.
And a gasket 6 is arranged between the plug 3 and the anti-drop column 4. The gasket is a rubber compressible soft gasket.
The anti-falling column 4 is detachably fixed on the charger upper cover 5; or the anti-falling column 4 and the charger upper cover 5 are integrally formed.
The bottom of the anti-falling column (4) is provided with patterns to increase friction.
The utility model has the advantages that: effectively put an end to the occurrence of separation of the charger plug connector in the use process.
Drawings
Fig. 1 is a side view of the present invention;
fig. 2 is a side view of the anti-separation column and the charger upper cover of the utility model.
In the figure, 1 is a circuit board, 2 is a socket, 3 is a plug, 4 is an anti-disengagement column, 5 is a charger upper cover, and 6 is a compressible soft gasket.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings.
Fig. 1 is a side view of the present invention, in which a socket 2 is fixed on a circuit board 1, a plug 3 is inserted on the socket 2, an anti-separation column 4 is installed on a charger upper cover 5, the anti-separation column 4 is close to the plug 3 after the charger is assembled, and the plug 3 cannot be separated from the socket 2 when the charger is subjected to vibration impact or external force. A compressible soft gasket 6 can be arranged between the plug 3 and the anti-falling column 4, so that small errors in the assembling process can be eliminated, and the plug 3 and the socket 2 are matched reliably.
Fig. 2 is a side view of the utility model of the anti-separation column and the charger upper cover, wherein the anti-separation column 4 is arranged on the charger upper cover 5, which can simplify the process and reduce the cost.
In the prior art, no anti-disengagement device is arranged between the charger plugs, and the plugs are easily disengaged from the socket under the action of vibration impact or external force. The utility model discloses in, be equipped with rigid anticreep between charger upper cover and the plug and go out the post, prevent deviating from post one end and fix in charger upper cover bottom, the other end is near the plug, prevents effectively that the charger plug connector from taking place to deviate from in the use.
Claims (6)
1. The device for preventing the plug-in connector from being separated from the charger is characterized by comprising a circuit board (1), a socket (2), a plug (3), a separation-preventing column (4) and a charger upper cover (5), wherein the socket (2) is fixed on the circuit board (1), the plug (3) is inserted into the socket (2), the separation-preventing column (4) is fixed on the charger upper cover (5), and the separation-preventing column (4) abuts against the plug (3) after the charger is assembled.
2. The charger plug-in removal prevention device as claimed in claim 1, wherein a spacer (6) is provided between the plug (3) and the removal prevention post (4).
3. The charger plug-in removal prevention device as claimed in claim 1, wherein the removal-prevention column (4) is detachably fixed to the charger upper cover (5).
4. The charger plug-in removal prevention device as claimed in claim 1, wherein the removal prevention post (4) is integrally formed with the charger upper cover (5).
5. The charger anti-removal device as claimed in claim 2, wherein said gasket is a rubber compressible soft gasket.
6. The charger anti-removal device for plug-in unit according to claim 1, wherein the anti-removal column (4) is provided with a pattern at the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123025768.9U CN216488846U (en) | 2021-12-06 | 2021-12-06 | Device for preventing plug-in connector of charger from being separated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123025768.9U CN216488846U (en) | 2021-12-06 | 2021-12-06 | Device for preventing plug-in connector of charger from being separated |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216488846U true CN216488846U (en) | 2022-05-10 |
Family
ID=81419325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123025768.9U Active CN216488846U (en) | 2021-12-06 | 2021-12-06 | Device for preventing plug-in connector of charger from being separated |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216488846U (en) |
-
2021
- 2021-12-06 CN CN202123025768.9U patent/CN216488846U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |