CN214147806U - Quick connection structure of lamp and power supply and lamp - Google Patents
Quick connection structure of lamp and power supply and lamp Download PDFInfo
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- CN214147806U CN214147806U CN202120275275.1U CN202120275275U CN214147806U CN 214147806 U CN214147806 U CN 214147806U CN 202120275275 U CN202120275275 U CN 202120275275U CN 214147806 U CN214147806 U CN 214147806U
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- lamp
- connecting portion
- external power
- pin
- power supply
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Abstract
The utility model discloses a rapid connection structure of a lamp and a power supply and a lamp, which comprises a first connection part, wherein the lamp can be arranged on an installation position through a first detachable structure, the first connection part is provided with an insertion part for inserting a lamp power supply connection wire, and the first connection part is provided with a positive contact pin and a negative contact pin which are connected with the insertion part; the second connecting part is connected with the first connecting part through a second detachable structure, a wire groove capable of placing an external power line is formed in the second connecting part, and the second connecting part is connected with the first connecting part so that the positive pin and the negative pin can be inserted into the external power line and are respectively connected with the positive pole of the external power line and the negative pole of the external power line; through above-mentioned structure can let lamps and lanterns and this quick connect structure peg graft, and quick connect structure then switches on with the electric wire contact in the mode disect insertion external power source line through the contact pin, has saved the operation of wire stripping, also can let a plurality of lamps and lanterns be connected with external power source line, has fine practicality.
Description
Technical Field
The utility model relates to a lamps and lanterns field, in particular to quick connect structure and lamps and lanterns of lamps and lanterns and power.
Background
In some existing low-voltage direct-current lamps, the lamps are usually connected with an external power line in a connection mode through special lamp power connecting wires, and the lamps either need to be subjected to wire stripping operation firstly and then connected, so that the installation efficiency is reduced, or the defect that one external power line can only be connected with one lamp exists.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a quick connect structure and lamps and lanterns of lamps and lanterns and power.
The utility model discloses a technical scheme that its technical problem was solved to an embodiment adopted is: a quick connection structure of a lamp and a power supply comprises:
the first connecting part can be arranged on the mounting position through a first detachable structure, the first connecting part is provided with an inserting part for inserting the lamp power supply connecting wire, and the first connecting part is provided with a positive pin and a negative pin which are connected with the inserting part;
the second connecting portion is connected with the first connecting portion through a second detachable structure, a wire groove capable of containing an external power line is formed in the second connecting portion, and the second connecting portion is connected with the first connecting portion so that the positive pin and the negative pin can be inserted into the external power line and are respectively connected with the positive pole of the external power line and the negative pole of the external power line.
Further, first detachable construction includes the nut and sets up the screw thread on first connecting portion, and the nut is so that first connecting portion install on the installation position with the screw thread looks spiro union.
Further, the second detachable construction includes draw-in groove and fixture block, and one setting in draw-in groove and fixture block is on first connecting portion, and another setting in draw-in groove and fixture block is on second connecting portion, and the fixture block joint is in the draw-in groove.
Further, the distance from the midline of the wire groove to one of the two opposite side walls of the second connecting part is not equal to the distance from the midline of the wire groove to the other of the two opposite side walls of the second connecting part.
Furthermore, the periphery of the positive pin is provided with a positive label, and the periphery of the negative pin is provided with a negative label.
A lamp comprises the rapid connection structure of the lamp and a power supply.
The utility model has the advantages that: a rapid connection structure of a lamp and a power supply and the lamp comprise a first connection part which can be arranged on an installation position through a first detachable structure, wherein the first connection part is provided with a plugging part for plugging a lamp power supply connection wire, and the first connection part is provided with a positive contact pin and a negative contact pin which are connected with the plugging part; the second connecting part is connected with the first connecting part through a second detachable structure, a wire groove capable of placing an external power line is formed in the second connecting part, and the second connecting part is connected with the first connecting part so that the positive pin and the negative pin can be inserted into the external power line and are respectively connected with the positive pole of the external power line and the negative pole of the external power line; through above-mentioned structure can let lamps and lanterns and this quick connect structure peg graft, and quick connect structure then switches on with the electric wire contact in the mode disect insertion external power source line through the contact pin, has saved the operation of wire stripping, also can let a plurality of lamps and lanterns be connected with external power source line, has fine practicality.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic diagram of an application of a quick connection structure between a lamp and a power supply;
FIG. 2 is an exploded view of the quick connection structure between the lamp and the power supply;
FIG. 3 is a schematic view of a portion of a quick connection structure between a lamp and a power supply;
fig. 4 is a front view of a quick connect structure of a light fixture and a power supply.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as excluding the number, and the terms greater than, less than, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly defined, the terms "set," "mounted," "connected," and the like are to be understood in a broad sense, and may be directly connected or indirectly connected through an intermediate medium, for example; can be fixedly connected, can also be detachably connected and can also be integrally formed; may be a mechanical connection; either as communication within the two elements or as an interactive relationship of the two elements. The technical skill in the art can reasonably determine the specific meaning of the above words in the present invention by combining the specific contents of the technical solution.
Referring to fig. 1 to 4, a quick connection structure between a lamp and a power supply includes:
the first connecting part 10 can be arranged on the installation position through a first detachable structure, the first connecting part 10 is provided with an inserting part 20 for inserting a lamp power supply connecting wire, and the first connecting part 10 is provided with a positive pin 31 and a negative pin 32 which are connected with the inserting part 20;
the second connection portion 40 is connected to the first connection portion 10 through a second detachable structure, a wire slot 60 for placing the external power line 50 is disposed on the second connection portion 40, and the second connection portion 40 is connected to the first connection portion 10, so that the positive pin 31 and the negative pin 32 are inserted into the external power line 50 and are respectively connected to the positive pole of the external power line 50 and the negative pole of the external power line 50.
The utility model discloses in, mainly be applied to the scene of panel package assembly such as goods shelves, show cupboard, when using, set up a plurality of installation hole site on the panel earlier, insert first connecting portion 10 and establish to the installation hole site, again with nut 71 and the screw thread 72 looks spiro union on the first connecting portion 10, thereby fix first connecting portion 10 on the installation hole site, place external power line 50 in wire casing 60 again, install second connecting portion 40 on first connecting portion 10, during the installation, positive contact pin 31 and negative contact pin 32 on first connecting portion 10 directly insert to external power line 50, and be connected with anodal and negative pole in external power line 50, lamps and lanterns match special bayonet joint, preferably DC5.5 plug, directly peg graft with grafting portion 20 on first connecting portion 10, and then accomplish the circular telegram; preferably, can set up a plurality of installation hole sites as required on panel, can install a plurality of quick connect structure on the installation hole site simultaneously, realize that a plurality of lamps and lanterns are connected with single external power source line 50 simultaneously, because the utility model discloses a low pressure direct current lamps and lanterns, above-mentioned operation can not appear danger if the mistake of taking place touches and lead to electrocuteeing yet.
The first detachable structure includes a nut 71 and a thread 72 disposed on the first connecting portion 10, and the nut 71 is screwed with the thread 72 to mount the first connecting portion 10 on the mounting position.
The second detachable structure comprises a clamping groove 81 and a clamping block 82, one of the clamping groove 81 and the clamping block 82 is arranged on the first connecting part 10, the other one of the clamping groove 81 and the clamping block 82 is arranged on the second connecting part 40, and the clamping block 82 is clamped in the clamping groove 81; of course, the first connecting portion 10 and the second connecting portion 40 may also be connected by using a hook and a slot to match with each other, or by using a screw, but the screw needs to be removed by using a special tool, which reduces the convenience of using the quick connection structure.
The distance from the midline of the wire groove 60 to one of the two opposite side walls of the second connection part 40 is not equal to the distance from the midline of the wire groove 60 to the other of the two opposite side walls of the second connection part 40; further, the wire casing 60 includes the first wire casing that sets up in first connecting portion 10 and the second wire casing that sets up on second connecting portion 40, be provided with the accommodation space that can supply external power line 50 to place between first wire casing and the second wire casing, above-mentioned setting can let wire casing 60 arrange to one side in second connecting portion 40 partially, when second connecting portion 40 is installed on first connecting portion 10 in the reverse direction, first wire casing will not correspond with the second wire casing, lead to unable second connecting portion 40 can't be connected with first connecting portion 10 completely, play the effect that prevents the transposition.
A lamp comprises the rapid connection structure of the lamp and a power supply.
Of course, the present invention is not limited to the above-mentioned embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications and substitutions are included in the scope defined by the claims of the present application.
Claims (6)
1. A quick connect structure of lamps and lanterns and power, its characterized in that includes:
the first connecting part (10) can be mounted on the mounting position through a first detachable structure, a plugging part (20) for plugging a lamp power connecting wire is arranged on the first connecting part (10), and a positive pin (31) and a negative pin (32) which are connected with the plugging part (20) are arranged on the first connecting part (10);
second connecting portion (40), through second detachable construction with first connecting portion (10) are connected, be provided with wire casing (60) that can place external power source line (50) on second connecting portion (40), second connecting portion (40) are connected with first connecting portion (10), so that positive contact pin (31) and negative contact pin (32) insert in external power source line (50) and respectively with the anodal of external power source line (50) and the negative pole of external power source line (50) are connected.
2. The quick connection structure of a lamp and a power supply according to claim 1, wherein: the first detachable structure comprises a nut (71) and a thread (72) arranged on the first connecting portion (10), and the nut (71) is in threaded connection with the thread (72) so that the first connecting portion (10) can be installed on an installation position.
3. A quick connection structure between a lamp and a power supply according to any one of claims 1-2, characterized in that: the second detachable structure comprises a clamping groove (81) and a clamping block (82), one of the clamping groove (81) and the clamping block (82) is arranged on the first connecting portion (10), the other one of the clamping groove (81) and the clamping block (82) is arranged on the second connecting portion (40), and the clamping block (82) is clamped in the clamping groove (81).
4. A quick connection structure between a lamp and a power supply according to any one of claims 1-2, characterized in that: the distance from the midline of the wire groove (60) to one of the two opposite side walls of the second connecting part (40) is not equal to the distance from the midline of the wire groove (60) to the other of the two opposite side walls of the second connecting part (40).
5. A quick connection structure between a lamp and a power supply according to any one of claims 1-2, characterized in that: and a positive pole label (91) is arranged on the peripheral side of the positive pole pin (31), and a negative pole label (92) is arranged on the peripheral side of the negative pole pin (32).
6. A light fixture, characterized by: a quick connect structure comprising the light fixture of any one of claims 1-5 and a power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120275275.1U CN214147806U (en) | 2021-01-29 | 2021-01-29 | Quick connection structure of lamp and power supply and lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120275275.1U CN214147806U (en) | 2021-01-29 | 2021-01-29 | Quick connection structure of lamp and power supply and lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214147806U true CN214147806U (en) | 2021-09-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120275275.1U Active CN214147806U (en) | 2021-01-29 | 2021-01-29 | Quick connection structure of lamp and power supply and lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214147806U (en) |
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2021
- 2021-01-29 CN CN202120275275.1U patent/CN214147806U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fast connection structure between a lamp and a power supply and a lamp Effective date of registration: 20230330 Granted publication date: 20210907 Pledgee: Agricultural Bank of China Limited Zhongshan Guzhen sub branch Pledgor: ZHONGSHAN CAIJING LIGHTING TECHNOLOGY Co.,Ltd. Registration number: Y2023980036880 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |