CN218064496U - Plug-in type lamp holder structure - Google Patents
Plug-in type lamp holder structure Download PDFInfo
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- CN218064496U CN218064496U CN202222158670.9U CN202222158670U CN218064496U CN 218064496 U CN218064496 U CN 218064496U CN 202222158670 U CN202222158670 U CN 202222158670U CN 218064496 U CN218064496 U CN 218064496U
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- power line
- lamp holder
- main body
- plug
- holder main
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Abstract
The utility model discloses a plug-in type lamp holder structure, which comprises a lamp holder main body and a series power line which is clamped in the lamp holder main body and extends into the lamp holder main body, wherein the series power line is provided with a wire inlet end part and a wire outlet end part which respectively extend to the outer side of the lamp holder main body; the plug-in type lamp holder structure further comprises a fixed contact pin located on the lower end side of the lamp holder main body, a lamp holder installation portion is arranged at the upper end portion of the fixed contact pin, two power line clamping portions protruding upwards and extending are arranged at the edge portion of the lamp holder installation portion respectively, power line screwing holes are formed in each power line clamping portion respectively, the wire inlet end portion of the series power line is embedded in a screwing mode and clamped in the power line screwing hole of one of the power line clamping portions, and the wire outlet end portion of the series power line is embedded in a screwing mode and clamped in the power line screwing hole of the other power line clamping portion. Through the structure design, the utility model has the advantages of novel in design, simple structure, convenient to use.
Description
Technical Field
The utility model relates to a cluster lamp technical field especially relates to a cartridge formula lamp holder structure.
Background
In order to set off the festival atmosphere or the activity atmosphere, the decoration is generally carried out by adopting string lamps; for a string of lamps, the string of lamps comprises lamp caps which are electrically connected in sequence through power lines, and each lamp cap is respectively provided with a bulb.
It should be noted that, for the existing lamp holder structure of the string lamp, the installation is generally carried out by hanging; for the occasions without hoisting objects, such as the ground or the wall, the existing lamp holder for stringing lamps has the problem of inconvenient installation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cartridge formula lamp holder structure to prior art's not enough, this cartridge formula lamp holder structural design is novel, simple structure, convenient to use.
In order to achieve the above purpose, the present invention is achieved by the following technical solutions.
A plug-in type lamp holder structure comprises a lamp holder main body and a series power line which is clamped in the lamp holder main body and extends into the lamp holder main body, wherein the series power line is provided with an incoming line end part and an outgoing line end part which respectively extend to the outer side of the lamp holder main body;
this cartridge formula lamp holder structure is still including being located the fixed contact pin of lamp holder main part lower extreme side, the upper end of fixed contact pin is provided with the lamp holder installation department, the edge part of lamp holder installation department is provided with two power cord card holding parts that respectively bulge upward and extend, each power cord card holding part has seted up the power cord and has detained the hole soon respectively, the inlet wire end portion of concatenating the power cord is detained soon and is blocked in the power cord spiral shell of one of them power cord card holding part downthehole, the outlet end portion spiral shell and the chucking of concatenating the power cord are in the power cord spiral shell of another one power cord card holding part is detained downthehole.
And each power line clamping part is respectively provided with a notch which is provided with a lateral opening and is communicated with the corresponding power line rotary buckling hole.
Each power line clamping part and the lamp holder mounting part are of an integral structure.
Wherein, fixed contact pin still including the cone portion of inserting that vertically extends and be the toper shape downwards, the upper end of cone portion of inserting with the lamp holder installation department is connected.
The lamp cap mounting part and the cone insertion part are of an integrated structure.
The utility model has the advantages that: the utility model relates to a plug-in type lamp holder structure, which comprises a lamp holder main body and a series power line which is clamped in the lamp holder main body and extends into the lamp holder main body, wherein the series power line is provided with a wire inlet end part and a wire outlet end part which respectively extend to the outer side of the lamp holder main body; the plug-in type lamp holder structure further comprises a fixed contact pin positioned on the lower end side of the lamp holder main body, a lamp holder installation part is arranged at the upper end part of the fixed contact pin, two power line clamping parts which respectively protrude upwards and extend are arranged at the edge part of the lamp holder installation part, each power line clamping part is respectively provided with a power line screwing hole, the wire inlet end part of the serially connected power line is screwed and clamped in the power line screwing hole of one of the power line clamping parts, and the wire outlet end part of the serially connected power line is screwed and clamped in the power line screwing hole of the other power line clamping part. Through the structure design, the utility model has the advantages of novel in design, simple structure, convenient to use.
Drawings
The invention will be further described with reference to the drawings to which, however, the embodiments shown in the drawings do not constitute any limitation of the invention.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an exploded view of the present invention.
Fig. 1 and 2 include:
1-lamp holder main body 2-series power line
21-inlet end 22-outlet end
3-fixed contact pin 31-lamp holder mounting part
32-power line clamping part 321-power line screwing hole
322-indentation 33-cone insertion.
Detailed Description
The present invention will be described with reference to specific embodiments.
As shown in fig. 1 and 2, a plug-in type lamp cap structure includes a lamp cap body 1, and a series power cord 2 fastened to the lamp cap body 1 and extending into the lamp cap body 1, wherein the series power cord 2 is provided with a wire inlet end 21 and a wire outlet end 22 respectively extending to the outer side of the lamp cap body 1.
The plug-in type lamp holder structure further comprises a fixed contact pin 3 positioned on the lower end side of the lamp holder main body 1, a lamp holder installation part 31 is arranged at the upper end part of the fixed contact pin 3, two power line clamping parts 32 which respectively protrude and extend upwards are arranged at the edge part of the lamp holder installation part 31, power line screwing holes 321 are respectively formed in each power line clamping part 32, an incoming line end part 21 of a series power line 2 is screwed and clamped in the power line screwing hole 321 of one power line clamping part 32, and an outgoing line end part 22 of the series power line 2 is screwed and clamped in the power line screwing hole 321 of the other power line clamping part 32.
It should be explained that the fixing pin 3 of the present invention is preferably a rigid plastic part, and each power line clamping portion 32 is injection-molded with the lamp holder mounting portion 31 to form an integral structure.
In the process of mounting the lamp holder main body 1 on the fixed contact pin 3, the lower end part of the lamp holder main body 1 extends into a position between the two power line clamping parts 32, the wire inlet end part 21 of the serially connected power line 2 is embedded and clamped in the power line screwing hole 321 of one of the power line clamping parts 32 in a screwing mode, the wire outlet end part 22 of the serially connected power line 2 is embedded and clamped in the power line screwing hole 321 of the other power line clamping part 32 in a screwing mode, the outline size of each power line screwing hole 321 is slightly smaller than that of the cross section of the serially connected power line 2, and the wire inlet end part 21 and the wire outlet end part 22 of the serially connected power line 2 are respectively clamped and fixed in the process that the wire inlet end part 21 and the wire outlet end part 22 of the serially connected power line 2 penetrate through the corresponding power line screwing holes 321; the utility model discloses a 3 card of fixed contact pin are fixed and are concatenated inlet end 21, the leading-out terminal 22 of power cord 2 and come lamp holder main part 1 to be fixed in the lamp holder installation department 31 of fixed contact pin 3.
Additionally, the utility model discloses in the use, the bulb is installed in lamp holder main part 1, and fixed contact pin 3 can be fast the cartridge in ground or other mounted position, can realize that lamp holder main part 1 installs fixedly convenient to use fast.
Synthesize above-mentioned condition and know, through above-mentioned structural design, the utility model discloses can install lamp holder main part 1 in the upper end of fixed contact pin 3 fast, promptly the utility model has the advantages of novel in design, simple structure, convenient to use.
As a preferred embodiment, as shown in fig. 1 and fig. 2, each power cord retaining portion 32 is opened with a notch 322 which is opened laterally and communicated with the corresponding power cord screwing hole 321.
In the process of fastening and fixing the incoming end portion 21 and the outgoing end portion 22 of the serially connected power cord 2 by the power cord retaining portion 32, the incoming end portion 21 and the outgoing end portion 22 can be respectively and rapidly inserted into the corresponding power cord screwing holes 321 through the notches 322. Through setting up above-mentioned breach 322 structure, the utility model discloses can realize that incoming line tip 21, leading-out terminal 22 inlay the card fast fixed.
As shown in fig. 1 and 2, the fixing pin 3 further includes a cone insertion portion 33 extending vertically downward and having a cone shape, and an upper end portion of the cone insertion portion 33 is connected to the base mounting portion 31. Preferably, the cap attaching portion 31 and the cone insertion portion 33 are integrally formed.
Because cone insertion portion 33 is the cone shape, the utility model discloses a cone insertion portion 33 can conveniently insert fast to ground or other installation face, and then realizes that lamp holder main part 1 installs fixedly fast.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (5)
1. A plug-in type lamp holder structure comprises a lamp holder main body (1), and a series power line (2) which is clamped in the lamp holder main body (1) and extends into the lamp holder main body (1), wherein the series power line (2) is provided with a wire inlet end part (21) and a wire outlet end part (22) which respectively extend to the outer side of the lamp holder main body (1);
the method is characterized in that: the plug-in type lamp holder structure further comprises a fixed contact pin (3) located on the lower end side of the lamp holder main body (1), the upper end portion of the fixed contact pin (3) is provided with a lamp holder installation portion (31), the edge portion of the lamp holder installation portion (31) is provided with two power line clamping portions (32) which respectively protrude upwards and extend, each power line clamping portion (32) is provided with a power line screwing hole (321), the wire inlet end portion (21) of the serial power line (2) is screwed and clamped in the power line screwing hole (321) of one of the power line clamping portions (32), and the wire outlet end portion (22) of the serial power line (2) is screwed and clamped in the power line screwing hole (321) of the other power line clamping portion (32).
2. The plug-in lamp cap structure according to claim 1, wherein: each power line clamping part (32) is respectively provided with a notch (322) which is provided with a lateral opening and is communicated with the corresponding power line rotary buckling hole (321).
3. The plug-in lamp cap structure according to claim 1, wherein: each power line clamping part (32) is integrated with the lamp holder mounting part (31).
4. The plug-in lamp cap structure according to claim 1, wherein: the fixed contact pin (3) further comprises a cone insertion part (33) which extends vertically downwards and is in a cone shape, and the upper end part of the cone insertion part (33) is connected with the lamp cap installation part (31).
5. The plug-in lamp cap structure according to claim 4, wherein: the lamp cap mounting part (31) and the cone insertion part (33) are of an integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222158670.9U CN218064496U (en) | 2022-08-17 | 2022-08-17 | Plug-in type lamp holder structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222158670.9U CN218064496U (en) | 2022-08-17 | 2022-08-17 | Plug-in type lamp holder structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218064496U true CN218064496U (en) | 2022-12-16 |
Family
ID=84404297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222158670.9U Active CN218064496U (en) | 2022-08-17 | 2022-08-17 | Plug-in type lamp holder structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218064496U (en) |
-
2022
- 2022-08-17 CN CN202222158670.9U patent/CN218064496U/en active Active
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