CN214378931U - Plug-in terminal type driving power supply structure - Google Patents
Plug-in terminal type driving power supply structure Download PDFInfo
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- CN214378931U CN214378931U CN202120826812.7U CN202120826812U CN214378931U CN 214378931 U CN214378931 U CN 214378931U CN 202120826812 U CN202120826812 U CN 202120826812U CN 214378931 U CN214378931 U CN 214378931U
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- terminal
- power supply
- circuit board
- plug
- electric wire
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Abstract
The utility model discloses a plug terminal type drive power supply structure, including drive power supply box body and lid, be provided with drive circuit board in the drive power supply box body, the last output welding of drive circuit board has electric wire plug terminal, and the last input welding of drive circuit board has the input sub-seat, and the equal paster welding of components and parts still is provided with the power cord on the circuit board on the drive circuit board, the end fixing of power cord have with electric wire plug terminal matched with plug terminal, the junction of drive power supply box and lid has been seted up the electric wire and has been kept away a slotted hole. The utility model discloses a structure sets up rationally, and it adopts electric wire plug terminal, conveniently carries out welding operation, improves welding efficiency, also can prevent simultaneously that the power cord from having guaranteed the use reliability because of rocking the fracture, can use the electric wire of different length as required simultaneously, is favorable to improving its application scope, and the suitability is strong and the practicality is good.
Description
Technical Field
The utility model belongs to the technical field of the LED lamps and lanterns are supporting, concretely relates to plug terminal type drive power supply structure.
Background
With the maturity of LED lamp technology, various LED lamp areas develop rapidly, the use in LED lamp area needs to be supporting to use drive power supply, drive power supply mainly comprises drive power supply box and the drive circuit board that is in the drive power supply box, in the prior art, the tip of drawing forth the electric wire on drive circuit board all is the direct insertion drive circuit board's jack and with drive circuit board's circuit welded fastening, it can satisfy the demand in market, but in the in-service use, it needs the manual work to insert the tip of electric wire in the jack, the greatly increased cost, and in the use, because the rocking of electric wire also causes the junction fracture of electric wire and drive circuit board easily, simultaneously because its length of electric wire is fixed promptly when the welding, thereby can't be according to the length of electric wire when using, so suitability and practicality receive the restriction.
Disclosure of Invention
The utility model aims at providing a plug terminal type drive power supply structure that the structure sets up rationally and the suitability is strong.
Realize the technical scheme of the utility model is a plug terminal type drive power supply structure, including drive power supply box body and lid, be provided with dirver circuit board in the drive power supply box body, the last output welding of dirver circuit board has electric wire plug terminal, the last input welding of dirver circuit board has the input terminal seat, the equal paster welding of components and parts still is provided with the power cord on the dirver circuit board on the circuit board, the end fixing of power cord have with electric wire plug terminal matched with plug terminal, the junction of dirver power supply box and lid has been seted up the electric wire and has been kept away a slotted hole.
The wire plugging terminal is characterized in that a guide raised line is fixed on the inner wall of the wire plugging terminal, a guide bar groove is formed in the outer wall of the plugging terminal, and when the plugging terminal is plugged with the wire plugging terminal, the guide raised line is positioned in the guide bar groove.
The electric wire plug-in terminal is internally fixed with a conductive plug post, the plug-in terminal is internally fixed with a conductive jack, and the conductive plug post is plugged and clamped in the conductive jack to realize electric conduction.
The utility model discloses has positive effect: the utility model discloses a structure sets up rationally, and it adopts electric wire plug terminal, conveniently carries out welding operation, improves welding efficiency, also can prevent simultaneously that the power cord from having guaranteed the use reliability because of rocking the fracture, can use the electric wire of different length as required simultaneously, is favorable to improving its application scope, and the suitability is strong and the practicality is good.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the following specific embodiments, taken in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
(example 1)
Fig. 1 shows a specific embodiment of the present invention, wherein fig. 1 is a schematic structural diagram of the present invention.
See fig. 1, a plug terminal type driving power supply structure, including driving power supply box body 1 and lid 2, be provided with drive circuit board 3 in the driving power supply box body, the last output welding of drive circuit board has electric wire plug terminal 4, the last input welding of drive circuit board has the input terminal seat, the equal paster welding of components and parts is on the circuit board on the drive circuit board, still is provided with power cord 5, the end fixing of power cord have with electric wire plug terminal matched with plug terminal 6, electric wire keeps away a slotted hole 7 has been seted up to the junction of driving power supply box and lid.
The wire plugging terminal is characterized in that a guide raised line is fixed on the inner wall of the wire plugging terminal, a guide bar groove is formed in the outer wall of the plugging terminal, and when the plugging terminal is plugged with the wire plugging terminal, the guide raised line is positioned in the guide bar groove.
The electric wire plug-in terminal is internally fixed with a conductive plug post, the plug-in terminal is internally fixed with a conductive jack, and the conductive plug post is plugged and clamped in the conductive jack to realize electric conduction.
The utility model discloses a structure sets up rationally, and it adopts electric wire plug terminal, conveniently carries out welding operation, improves welding efficiency, also can prevent simultaneously that the power cord from having guaranteed the use reliability because of rocking the fracture, can use the electric wire of different length as required simultaneously, is favorable to improving its application scope, and the suitability is strong and the practicality is good.
The standard parts used in the present embodiment can be purchased directly from the market, and the non-standard structural parts described in the specification can also be obtained directly by processing according to the common general knowledge of the prior art without any doubt, and the connection mode of the parts adopts the conventional means matured in the prior art, and the machines, parts and equipment adopt the conventional models in the prior art, so that the detailed description is not given here.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.
Claims (3)
1. The utility model provides a plug terminal type drive power supply structure, includes drive power supply box body and lid, be provided with driver circuit board, its characterized in that in the drive power supply box body: the electric wire anti-theft device is characterized in that an electric wire plug-in terminal is welded at the output end of the driving circuit board, an input terminal base is welded at the input end of the driving circuit board, components on the driving circuit board are all welded on the circuit board in a surface-mounted mode, a power wire is further arranged, a plug-in terminal matched with the electric wire plug-in terminal is fixed at the end portion of the power wire, and an electric wire anti-theft slotted hole is formed in the connecting portion of the driving power box and the box cover.
2. The plug-in terminal type drive power supply structure according to claim 1, characterized in that: the wire plugging terminal is characterized in that a guide raised line is fixed on the inner wall of the wire plugging terminal, a guide bar groove is formed in the outer wall of the plugging terminal, and when the plugging terminal is plugged with the wire plugging terminal, the guide raised line is positioned in the guide bar groove.
3. The plug-in terminal type drive power supply structure according to claim 2, characterized in that: the electric wire plug-in terminal is internally fixed with a conductive plug post, the plug-in terminal is internally fixed with a conductive jack, and the conductive plug post is plugged and clamped in the conductive jack to realize electric conduction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120826812.7U CN214378931U (en) | 2021-04-21 | 2021-04-21 | Plug-in terminal type driving power supply structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120826812.7U CN214378931U (en) | 2021-04-21 | 2021-04-21 | Plug-in terminal type driving power supply structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214378931U true CN214378931U (en) | 2021-10-08 |
Family
ID=77974624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120826812.7U Expired - Fee Related CN214378931U (en) | 2021-04-21 | 2021-04-21 | Plug-in terminal type driving power supply structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214378931U (en) |
-
2021
- 2021-04-21 CN CN202120826812.7U patent/CN214378931U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211008 |