CN220895990U - Connector for charger - Google Patents
Connector for charger Download PDFInfo
- Publication number
- CN220895990U CN220895990U CN202322513506.XU CN202322513506U CN220895990U CN 220895990 U CN220895990 U CN 220895990U CN 202322513506 U CN202322513506 U CN 202322513506U CN 220895990 U CN220895990 U CN 220895990U
- Authority
- CN
- China
- Prior art keywords
- connector
- charger
- outer shell
- plate
- rotating roller
- 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
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 11
- 230000000712 assembly Effects 0.000 claims abstract description 6
- 238000000429 assembly Methods 0.000 claims abstract description 6
- 230000017525 heat dissipation Effects 0.000 claims abstract description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a connector for a charger, which comprises an outer shell, wherein a heat dissipation grid is arranged on the upper end face of the outer shell, an end plate is assembled on one side of the outer shell through bolts, a drawing plate is sleeved in the inner cavity of the outer shell, a charging element plate is assembled on the upper end face of the drawing plate through bolts, a charging module is arranged on one end of the upper end face of the charging element plate, a plurality of connector modules are arranged on the other side of the upper end face of the charging element plate, a waist groove is formed in the outer side of the outer shell, a supporting plate is fixed on the surface of the outer shell, and three stabilizing assemblies are arranged on the upper end face of the supporting plate. According to the utility model, when the plug-in connector of the charger is plugged with the connector module, the rotating roller and the clamping jaw can be driven to rotate in opposite directions through the torsion force of the torsion spring, and the rotating roller and the clamping jaw are clamped at the plug of the charger, so that the charger can be stably plugged with the connector module, the plug is prevented from loosening, the plug is prevented from being pulled to break, the shell body can be assembled conveniently, and the later maintenance operation can be facilitated.
Description
Technical Field
The utility model relates to the technical field of charging connectors, in particular to a connector for a charger.
Background
The connector for the charger is an interface for connecting the power adapter and the electronic device, is used for charging and transmitting power, and can be different in shape and size according to different devices, such as USB, lightning, micro-USB and other different types of connectors;
The connector interface for charger equipment is shown with publication number CN216981036U, and including charging head, be provided with plug connector in the charging head, charging head one side fixedly connected with links up the piece, and the recess is seted up to the both sides that keep away from each other on the linking piece and recess internal rotation is connected with first bearing.
In the device, although the connecting block is arranged to assist in fixing and supporting the plug, the rotating plates can be contacted with each other by matching with the torsion spring bearing, so that shaking is greatly reduced, in the use process, when the plug of the charger is connected with the plug port of the connector, the plug is easily pulled by external force, and the situation of loose plug connection and even disconnection occurs.
Disclosure of utility model
The utility model aims to solve the defects that the existing charger protective sleeve is easy to be pulled by external force when the plug connector of the charger is connected with the plug connector of the connector, and the plug is loose or even disconnected.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the connector for the charger comprises an outer shell, wherein a heat dissipation grid is arranged on the upper end face of the outer shell, an end plate is assembled on one side of the outer shell through bolts, a drawing plate is sleeved in the inner cavity of the outer shell, a charging element plate is assembled on the upper end face of the drawing plate through bolts, a charging module is arranged at one end of the upper end face of the charging element plate, a plurality of connector modules are arranged on the other side of the upper end face of the charging element plate, a waist groove is formed in the outer side of the outer shell, a supporting plate is fixed on the surface of the outer shell, and three stabilizing assemblies are arranged on the upper end face of the supporting plate;
The stabilizing assembly comprises a connecting block fixed on the upper end face of the supporting plate, grooves are formed in two sides of the connecting block respectively, a rotating roller is rotatably installed in an inner cavity of the groove, clamping jaws are fixed on the surface of the rotating roller, and torsion springs are fixed between two sides of the rotating roller and the inner wall of the groove respectively.
As a further description of the above technical solution:
And a plurality of connector modules are sleeved with the inner cavity of the waist groove.
As a further description of the above technical solution:
The clamping jaw forms a rotatable structure through the rotating roller and the connecting block.
As a further description of the above technical solution:
the three stabilizing assemblies are respectively arranged opposite to the surfaces of the three connector modules.
As a further description of the above technical solution:
The charging module is connected with one side of the charging module in a penetrating and sleeving manner.
As a further description of the above technical solution:
the charging element plate and the outer shell form an assembled structure through the drawing plate.
In conclusion, by adopting the technical scheme, the utility model has the beneficial effects that:
According to the utility model, when the plug-in connector of the charger is plugged with the connector module, the rotating roller and the clamping jaw can be driven to rotate in opposite directions through the torsion force of the torsion spring, and the rotating roller and the clamping jaw are clamped at the plug of the charger, so that the charger can be stably plugged with the connector module, the plug is prevented from loosening, the plug is prevented from being pulled to break, the outer shell can be assembled conveniently, and the problem in the background technology is solved.
Drawings
Fig. 1 is a schematic view showing a three-dimensional structure of a connector for a charger according to the present utility model;
FIG. 2 is a schematic view of the structure of the inside of the outer shell according to the present utility model;
FIG. 3 is a schematic view of the structure of the stabilizing assembly according to the present utility model.
Legend description:
1. An outer housing; 2. a heat dissipation grid; 3. an end plate; 4. a drawing plate; 5. a charging cell plate; 6. a charging module; 7. a connector module; 8. waist grooves; 9. a supporting plate; 10. a stabilizing assembly; 1001. a connecting block; 1002. a groove; 1003. a rotating roller; 1004. a clamping jaw; 1005. and (3) a torsion spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a connector for a charger comprises an outer shell 1, wherein a heat dissipation grid 2 is arranged on the upper end surface of the outer shell 1, an end plate 3 is assembled on one side of the outer shell 1 through bolts, a drawing plate 4 is sleeved in an inner cavity of the outer shell 1, a charging element plate 5 is assembled on the upper end surface of the drawing plate 4 through bolts, a charging module 6 is arranged at one end of the upper end surface of the charging element plate 5, a plurality of connector modules 7 are arranged on the other side of the upper end surface of the charging element plate 5, a waist groove 8 is arranged on the outer side of the outer shell 1, a supporting plate 9 is fixed on the surface of the outer shell 1, and three stabilizing assemblies 10 are arranged on the upper end surface of the supporting plate 9;
The stabilizing assembly 10 comprises a connecting block 1001 fixed on the upper end surface of the supporting plate 9, grooves 1002 are respectively formed in two sides of the connecting block 1001, a rotary roller 1003 is rotatably arranged in an inner cavity of the grooves 1002, clamping jaws 1004 are fixed on the surface of the rotary roller 1003, and torsion springs 1005 are fixed between two sides of the rotary roller 1003 and the inner walls of the grooves 1002 respectively;
The charger is connected with a power supply in an inserting mode through a charging module 6 arranged at one end of the upper end face of the charging element device plate 5, then a matched one of three connector modules 7 is selected according to the type of the charger, and the charger plug is connected with the connector modules 7 in an inserting mode;
The torsion of the torsion spring 1005 drives the rotating roller 1003 to rotate in opposite directions with the clamping jaws 1004, and the rotating roller is clamped at the plug of the charger through the two clamping jaws 1004, so that the rotating roller can be stably spliced with the connector module 7 to prevent the plug from loosening;
When equipment is required to be overhauled, the end plate 3 connected by the bolts is disassembled, the opening on one side of the outer shell 1 is exposed, the pulling plate 4 can be pulled out of the outer shell 1 by manual pulling, the connector module 7 slides out from the waist groove 8, and the charging element plate 5 can be installed on the contrary.
Further, a plurality of connector modules 7 are sleeved with the inner cavity of the waist groove 8.
Further, the holding jaw 1004 is configured to be rotatable between the rotating roller 1003 and the connection block 1001.
Further, three stabilizing assemblies 10 are disposed opposite the surfaces of the three connector modules 7, respectively.
Further, the charging module 6 is sleeved with one side of the charging module 6 in a penetrating manner.
Further, the charging connector plate 5 is assembled with the outer case 1 through the drawer plate 4.
Working principle: when the charger is used, firstly, the charging module 6 arranged at one end of the upper end face of the charging element board 5 is connected with a power supply in an inserting mode, then, a charger is connected with the three connector modules 7 in an inserting mode according to the type of the plug, at the moment, the charger plug is connected with the connector modules 7 in an inserting mode, the rotating roller 1003 and the clamping jaw 1004 are driven to rotate in the opposite direction through the torsion of the torsion spring 1005, the rotating roller 1003 and the clamping jaw 1004 are clamped at the plug of the charger, the charging element board can be stably connected with the connector modules 7 in an inserting mode, looseness of the plug is prevented, when equipment is required to be overhauled, the end plate 3 connected with the charging element board is detached, an opening at one side of the outer shell 1 is exposed, the pulling plate 4 can be pulled out from the outer shell 1 by manual pulling, the connector modules 7 slide out of the waist slot 8, and otherwise, the charging element board 5 can be installed, and therefore the working principle of the charger is completed.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (6)
1. The utility model provides a connector for charger, includes shell body (1), its characterized in that, heat dissipation bars (2) are installed to shell body (1) up end, shell body (1) one side is equipped with end plate (3) through the bolt, shell body (1) inner chamber has cup jointed pull board (4), pull board (4) up end is equipped with charging element board (5) through the bolt, charging element board (5) up end one end installs charging module (6), a plurality of connector modules (7) are installed to charging element board (5) up end opposite side, waist slot (8) have been seted up in shell body (1) outside, shell body (1) surface is fixed with layer board (9), three stable subassembly (10) are installed to layer board (9) up end;
The stabilizing assembly (10) comprises a connecting block (1001) fixed on the upper end face of the supporting plate (9), grooves (1002) are respectively formed in two sides of the connecting block (1001), a rotating roller (1003) is rotatably arranged in an inner cavity of the grooves (1002), clamping jaws (1004) are fixed on the surface of the rotating roller (1003), and torsion springs (1005) are respectively fixed between two sides of the rotating roller (1003) and the inner walls of the grooves (1002).
2. A connector for a charger according to claim 1, characterized in that a plurality of the connector modules (7) are sleeved with the inner cavity of the waist groove (8).
3. A connector for a charger according to claim 1, characterized in that the holding jaw (1004) is formed to be rotatable between the rotating roller (1003) and the connection block (1001).
4. A connector for a charger according to claim 1, characterized in that three of said stabilizing assemblies (10) are arranged opposite to the surfaces of three header modules (7), respectively.
5. The connector for a charger according to claim 1, wherein the charging module (6) is connected with one side of the charging module (6) in a penetrating manner.
6. A connector for a charger according to claim 1, characterized in that the charger board (5) is formed into an fittable structure with the outer housing (1) by a drawing board (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322513506.XU CN220895990U (en) | 2023-09-15 | 2023-09-15 | Connector for charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322513506.XU CN220895990U (en) | 2023-09-15 | 2023-09-15 | Connector for charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220895990U true CN220895990U (en) | 2024-05-03 |
Family
ID=90839557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322513506.XU Active CN220895990U (en) | 2023-09-15 | 2023-09-15 | Connector for charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220895990U (en) |
-
2023
- 2023-09-15 CN CN202322513506.XU patent/CN220895990U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |