CN212618132U - Plug-in type lamp arm structure - Google Patents
Plug-in type lamp arm structure Download PDFInfo
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- CN212618132U CN212618132U CN202020531039.7U CN202020531039U CN212618132U CN 212618132 U CN212618132 U CN 212618132U CN 202020531039 U CN202020531039 U CN 202020531039U CN 212618132 U CN212618132 U CN 212618132U
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Abstract
The utility model provides a plug-in type lamp arm structure, which comprises a lamp arm joint shell internally provided with a first conductive joint, a lamp arm joint upper cover arranged at the upper part of the lamp arm joint shell, a lamp arm main body internally provided with a wire storage circular tube, broken brick stone strips arranged at two side ends of the lamp arm main body, and a plug-in part joint main body internally provided with a second conductive joint; the lamp arm connector shell and the plug connector body are respectively arranged at two ends of the lamp arm body. The utility model provides a pair of plug-in arm structure has solved at present comparatively complicated because of the connection structure of ceiling lamp arm and lamp shade, and the installation is troublesome, and then leads to the ceiling lamp to be difficult for maintaining and clearing up, is unfavorable for the problem of the normal use of ceiling lamp, can need not screw equipment and wiring, inserts and uses promptly, is favorable to the ceiling lamp to install and maintain.
Description
Technical Field
The utility model relates to a lamp holder technical field especially relates to a plug-in arm structure.
Background
At present, the connection structure of the lamp arm and the lampshade of the common ceiling lamp in the market is mainly mechanically connected through patterns, namely, a power supply lead passes through the lamp arm and then enters the lamp holder and is electrically connected with a photoelectric light-emitting device in the lamp holder.
However, in practice, it is found that the connection structure between the lamp arm and the lamp shade of the ceiling lamp is complex and troublesome to install, and therefore, before the lamp arm and the lamp shade of the ceiling lamp are installed at each time, the power supply lead needs to be firstly pulled out from the lamp arm connector, and then the power supply lead enters the lamp holder to be electrically connected with the photoelectric light-emitting device, when the ceiling lamp breaks down, the lamp shade needs to be disassembled for fault detection, and the lamp arm needs to be disassembled for detection, so that the ceiling lamp is difficult to maintain and clean, and the ceiling lamp is not favorable for normal use of the ceiling lamp.
Therefore, it is desirable to provide a plug-in lamp arm structure to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a plug-in arm structure, has solved at present comparatively complicated because of the connection structure of ceiling lamp arm and lamp shade, and the installation is troublesome, and then leads to the ceiling lamp to be difficult for maintaining and clearing up, is unfavorable for the problem of the normal use of ceiling lamp, can need not screw equipment and wiring, inserts and uses promptly, is favorable to the ceiling lamp to install and maintain.
In order to solve the technical problem, a technical solution adopted by the present invention is to provide a detachable thimble cylinder structure, which includes a lamp arm joint housing 3 with a built-in first conductive joint 1, a lamp arm joint upper cover 2 disposed on the upper portion of the lamp arm joint housing 3, a lamp arm main body 5 with a built-in wire accommodating circular tube 13, broken brick stone bars 4 disposed on both side ends of the lamp arm main body 5, and a plug-in joint main body with a built-in second conductive joint 7; the lamp arm joint shell 3 and the plug-pull joint main body are respectively arranged at two ends of the lamp arm main body 5.
Preferably, the arm joint casing 3 further includes that the arm connects upper housing 8 and the arm connects lower housing 9, the arm connect upper housing 8 the bottom opening edge with the arm connects lower housing 9's top opening edge to be connected, the arm connects to be equipped with on the lower housing 9 and is used for the joint the wire rod accomodates draw-in groove 12 of pipe 13 and is used for with the arm connects lower housing 9 and is fixed in first screw hole 11 on the arm main part 5.
Preferably, the plug connector body 6 further comprises a concave plug connector base 16, a plug male connector 6 arranged on the outer side of the bottom of the concave plug connector base 16, a second screw hole 17 for fixedly clamping the plug male connector 6 on a plug female connector, and magnetic screws 18 arranged at two ends of the outer side of the bottom of the concave plug connector base 16; wherein, the one end of arm of the light main part 5 with the concave type plug connects the inboard bottom connection of base 16, second screw hole 17 is arranged in plug male joint 6 one side is served.
Preferably, the bottom opening edge of broken brick stone strip 4 is equipped with recess 20, the top of arm joint casing 3 is equipped with tongue 19 with the opening edge of bottom, the bottom opening edge of broken brick stone strip 4 with the top of arm joint casing 3 passes through with the bottom opening edge tongue 19 with recess 20 carries out the joint, be equipped with on the inside cavity of arm joint casing 3 and the inside wall and be used for fixed joint the concave-convex structure 21 of pipe 13 is accomodate to the wire rod.
Preferably, lamp arm connects upper shell 8 with the upper portion of lamp arm connects lower shell 9 and be equipped with on the lamp arm connects upper cover 2 and be used for the installation interface 10 of first conductive contact 1, the lamp arm connects upper shell 8's bottom opening edge to be equipped with fixed tongue 14, be equipped with fixed recess 15 on the lamp arm connects lower shell 9's the top opening edge, lamp arm connects upper shell 8's bottom opening edge with the lamp arm connects lower shell 9's top opening edge to pass through fixed tongue 14 with fixed recess 15 carries out the joint.
Preferably, a protective pipe sleeve 23 is arranged on the outer surface of the broken brick stone strip 4.
Preferably, the female plug connector base 16 is an octagonal prism, and a magnetic component 22 is arranged on the top of the outer side of the plug male connector 6.
Preferably, the lamp arm joint housing 3 is a hexagonal prism.
Preferably, the lamp arm joint casing 3, the wire rod are accomodate pipe 13 and are connected the inside connecting wire rod that is equipped with of main part with the plug, the one end of connecting wire rod is passed through the wire rod accomodate pipe 13 with first conductive joint 1 is connected, the other end of connecting wire rod with second conductive joint 7 is connected.
Preferably, appearance baking paint layers are arranged on the outer surfaces of the lamp arm joint shell 3, the lamp arm joint upper cover 2, the lamp arm main body 5 and the plug part joint main body.
The utility model has the advantages that: the utility model provides a pair of plug-in arm structure has solved at present comparatively complicated because of the connection structure of ceiling lamp arm and lamp shade, and the installation is troublesome, and then leads to the ceiling lamp to be difficult for maintaining and clearing up, is unfavorable for the problem of the normal use of ceiling lamp, can need not screw equipment and wiring, inserts and uses promptly, is favorable to the ceiling lamp to install and maintain.
Drawings
Fig. 1 is a schematic side view of a first preferred embodiment of a plug-in arm structure according to the present invention;
FIG. 2 is a perspective view of the lamp arm body of FIG. 1;
FIG. 3 is an enlarged view of the structural principle of the arm connector housing shown in FIG. 1;
fig. 4 is a schematic front view of the body of the plug connector shown in fig. 1.
The names of the parts corresponding to the numerical identifiers in the drawings of the specification are respectively as follows:
a first conductive contact 1; a lamp arm joint upper cover 2; a lamp arm joint housing 3; broken brick stone strips 4; a lamp arm main body 5; a male plug-in connector 6; a second conductive contact 7; a lamp arm joint upper shell 8; a lamp arm joint lower shell 9; an interface 10; a first screw hole 11; a card slot 12; a wire-accommodating circular tube 13; a fixing lug groove 14; a fixing groove 15; a female plug connector mount 16; a second screw hole 17; a magnetic screw 18; a tongue 19; a recess 20; the concave-convex structure 21; a magnetic member 22; a protective sleeve 23.
Detailed Description
The technical solution of the present invention will be described in detail with reference to the drawings.
Referring to fig. 1, fig. 1 is a schematic side view of a plug-in type lamp arm structure according to a first preferred embodiment of the present invention. As shown in fig. 1, the plug-in type lamp arm structure of the present embodiment includes a lamp arm joint housing 3 with a first conductive joint 1 inside, a lamp arm joint upper cover 2 disposed on an upper portion of the lamp arm joint housing 3, a lamp arm body 5 with a wire accommodating circular tube 13 inside, broken brick and stone bars 4 disposed on two side ends of the lamp arm body 5, and a plug-in piece joint body with a second conductive joint 7 inside; wherein, the lamp arm joint shell 3 and the plug-pull joint main body are respectively arranged at two ends of the lamp arm main body 5.
Preferably, the arm joint housing 3 further includes an arm joint upper housing 8 and an arm joint lower housing 9, the arm joint upper housing 8 has a bottom opening edge connected to a top opening edge of the arm joint lower housing 9, the arm joint lower housing 9 is provided with a clamping groove 12 for clamping a wire rod to receive a circular tube 13 and a first screw hole 11 for fixing the arm joint lower housing 9 to the arm body 5.
Preferably, the plug connector body further comprises a concave plug connector base 16, a plug male connector 6 arranged on the outer side of the bottom of the concave plug connector base 16, a second screw hole 17 for fixedly clamping the plug male connector 6 on the plug female connector, and magnetic screws 18 arranged on two ends of the outer side of the bottom of the concave plug connector base 16; wherein, one end of the lamp arm main body 5 is connected with the inner side of the bottom of the concave plug connector base 16, and the second screw hole 17 is arranged on one side end of the plug male connector 6.
Preferably, the second screw hole 17 disposed at one side end of the male plug-in connector 6 may be disposed opposite to the screw hole disposed at the female plug-in connector, so that the fixing screw may vertically pass through the second screw hole 17 of the male plug-in connector 6 and the screw hole of the female plug-in connector to fixedly connect the male plug-in connector 6 and the female plug-in connector.
Preferably, the plug female connector can be pre-installed in the lamp post in advance, and after the lamp post is powered on, the second conductive connector 7 can be connected with a wired wire in the lamp post, so that the lamp arm conducts the power supply voltage to the first conductive connector 1, and the lamp source connected with the first conductive connector 1 is lightened.
Preferably, the bottom opening edge of broken brick stone strip 4 is equipped with recess 20, and the top of arm joint casing 3 is equipped with tongue 19 with the opening edge of bottom, and the bottom opening edge of broken brick stone strip 4 carries out the joint with recess 20 through tongue 19 with the bottom opening edge with the top of arm joint casing 3, is equipped with the concave-convex structure 21 that is used for fixed joint wire rod to accomodate pipe 13 on the inside cavity and the inside wall of arm joint casing 3.
Preferably, when the rubble strips 4 are connected with the arm joint housing 3, the rubble strips 4 can be abutted against one end of the arm joint housing 3, the grooves 20 are clamped with the convex grooves 19, and finally the grooves 20 slide along the direction transversely clamped with the convex grooves 19, so that the rubble strips 4 are firmly fixed on the two side ends of the arm joint housing 3; the grooves 20 and the grooves 19 may be made of polyethylene.
Preferably, the outer surface of the circular wire accommodating tube 13 is provided with spiral threads, so that the circular wire accommodating tube 13 can be clamped inside the lamp arm connector housing 3 more stably;
and a clamping groove 12 for clamping the wire accommodating circular tube 13 can be arranged on the concave plug connector base 16, and after the wire accommodating circular tube 13 is clamped in the lamp arm connector shell 3, the clamping groove 12 can accommodate the wire accommodating circular tube 13 on the lamp arm connector shell 3 and the concave plug connector base 16 through nuts.
Preferably, the upper portion of the upper housing 8 of the lamp arm joint and the upper housing 9 of the lower housing of the lamp arm joint and the upper cover 2 of the lamp arm joint are provided with an interface 10 for installing the first conductive joint 1, the bottom opening edge of the upper housing 8 of the lamp arm joint is provided with a fixed convex groove 14, the top opening edge of the lower housing 9 of the lamp arm joint is provided with a fixed groove 15, and the bottom opening edge of the upper housing 8 of the lamp arm joint and the top opening edge of the lower housing 9 of the lamp arm joint are clamped with the fixed groove 15 through the fixed convex groove 14.
Preferably, the upper lamp arm joint shell 8 and the lower lamp arm joint shell 9 are fixedly connected with the fixing groove 15 through the fixing convex groove 14, so that the trouble and trivial details of fixing screws are saved, and the lamp decoration can be conveniently and conveniently maintained and cleaned.
Preferably, the outer surface of the crushed brick stone strip 4 is provided with a protective sleeve 23.
Preferably, the female plug connector base 16 is an octagonal prism, and the top of the outer side of the plug male connector 6 is provided with a magnetic component 22.
Preferably, the arm adapter housing 3 is hexagonal prism.
Preferably, the lamp arm joint shell 3, the wire rod are accomodate pipe 13 and plug and connect the inside connecting wire rod that is equipped with of main part, and the one end of connecting wire rod is accomodate pipe 13 through the wire rod and is connected with first conductive joint 1, and the other end of connecting wire rod is connected with second conductive joint 7.
Preferably, appearance baking paint layers are arranged on the outer surfaces of the lamp arm joint shell 3, the lamp arm joint upper cover 2, the lamp arm main body 5 and the plug part joint main body.
Therefore, the plug-in type lamp arm structure depicted in fig. 1 is implemented, the problems that the ceiling lamp is difficult to maintain and clean and is not beneficial to normal use of the ceiling lamp due to the fact that the existing connecting structure of the lamp arm and the lamp shade of the ceiling lamp is complex and troublesome to install are solved, the ceiling lamp can be used by plugging without screw assembly and wiring, and the ceiling lamp is beneficial to installation and maintenance of the ceiling lamp.
In addition, the plug-in lamp arm structure depicted in fig. 1 is simple in structure and convenient to install and operate, and can be rapidly assembled and maintained, so that the production cost of products is reduced.
In addition, the pluggable lamp arm structure depicted in fig. 1 can save trouble and trivial details of fixing screws by the fixing convex groove arranged on the upper shell of the lamp arm joint and the fixing concave groove arranged on the lower shell of the lamp arm joint, thereby being beneficial to conveniently and conveniently maintaining and cleaning the lamp decoration.
In addition, implementing the plug-in arm structure described in fig. 1, through the spiral line that sets up on the wire rod accomodates the pipe surface, can make the wire rod accomodate the inside of pipe more firm joint at arm joint casing.
In addition, the pluggable lamp arm structure described in fig. 1 is implemented, and the broken brick stone strips arranged at the two side ends of the lamp arm main body can effectively disperse the light source, so that the effect of no dazzling is achieved.
The above is only the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same reason as the protection scope of the present invention.
Claims (10)
1. The utility model provides a plug-in arm structure which characterized in that: the wire rod type lamp arm connector comprises a lamp arm connector shell (3) internally provided with a first conductive connector (1), a lamp arm connector upper cover (2) arranged at the upper part of the lamp arm connector shell (3), a lamp arm main body (5) internally provided with a wire rod accommodating circular tube (13), broken brick stone strips (4) arranged at two side ends of the lamp arm main body (5), and a plug-pull connector main body internally provided with a second conductive connector (7); the lamp arm joint shell (3) and the plug-pull joint main body are respectively arranged at two ends of the lamp arm main body (5).
2. The pluggable lamp arm structure of claim 1, wherein:
the lamp arm connects casing (3) and further includes that the lamp arm connects casing (8) and lamp arm joint lower casing (9), the lamp arm connect the bottom opening edge of casing (8) with the lamp arm connects the top opening edge connection of casing (9) down, be equipped with on casing (9) down and be used for the joint the wire rod accomodates draw-in groove (12) of pipe (13) and be used for with the lamp arm connects lower casing (9) and is fixed in first screw hole (11) on the lamp arm main part (5).
3. The pluggable lamp arm structure according to claim 2, wherein:
the plug connector body further comprises a concave plug connector base (16), a plug male connector (6) arranged on the outer side of the bottom of the concave plug connector base (16), a second screw hole (17) used for fixedly clamping the plug male connector (6) on the plug female connector, and magnetic screws (18) arranged at two ends of the outer side of the bottom of the concave plug connector base (16); one end of the lamp arm main body (5) is connected with the inner side of the bottom of the concave plug connector base (16), and the second screw hole (17) is arranged at one side end of the plug male connector (6).
4. The pluggable lamp arm structure of claim 3, wherein:
the bottom opening edge of broken brick stone strip (4) is equipped with recess (20), the top that the arm connects casing (3) is equipped with tongue (19) with the opening edge of bottom, the bottom opening edge of broken brick stone strip (4) with the top and the bottom opening edge of arm joint casing (3) pass through tongue (19) with recess (20) carry out the joint, be equipped with on inside cavity and the inside wall of arm joint casing (3) and be used for fixed joint concave-convex structure (21) of pipe (13) are accomodate to the wire rod.
5. The pluggable lamp arm structure of claim 4, wherein:
the lamp arm connects go up casing (8) with the lamp arm connects the upper portion of casing (9) down and be equipped with on lamp arm joint upper cover (2) and be used for the installation interface (10) of first conductive joint (1), the lamp arm connects the bottom opening edge of going up casing (8) and is equipped with fixed tongue (14), the lamp arm connects and is equipped with fixed recess (15) down on the top opening edge of casing (9), the lamp arm connect go up the bottom opening edge of casing (8) with the lamp arm connects the top opening edge of casing (9) down and passes through fixed tongue (14) with fixed recess (15) carry out the joint.
6. The pluggable lamp arm structure of claim 5, wherein:
and a protective pipe sleeve (23) is arranged on the outer surface of the broken brick stone strip (4).
7. The pluggable lamp arm structure of claim 6, wherein:
the concave plug connector base (16) is an octagonal prism, and a magnetic component (22) is arranged on the top of the outer side of the plug male connector (6).
8. The pluggable lamp arm structure of claim 7, wherein:
the lamp arm joint shell (3) is a hexagonal prism.
9. The pluggable lamp arm structure of claim 8, wherein:
the lamp arm connects inside being equipped with connecting wire rod of casing (3), wire rod storage pipe (13) and plug spare joint main part, connecting wire rod's one end is passed through the wire rod storage pipe (13) with first conductive joint (1) is connected, connecting wire rod's the other end with second conductive joint (7) are connected.
10. The pluggable lamp arm structure according to any one of claims 1 to 9, wherein:
and appearance baking paint layers are arranged on the outer surfaces of the lamp arm joint shell (3), the lamp arm joint upper cover (2), the lamp arm main body (5) and the plug piece joint main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020531039.7U CN212618132U (en) | 2020-04-10 | 2020-04-10 | Plug-in type lamp arm structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020531039.7U CN212618132U (en) | 2020-04-10 | 2020-04-10 | Plug-in type lamp arm structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212618132U true CN212618132U (en) | 2021-02-26 |
Family
ID=74703533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020531039.7U Active CN212618132U (en) | 2020-04-10 | 2020-04-10 | Plug-in type lamp arm structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212618132U (en) |
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2020
- 2020-04-10 CN CN202020531039.7U patent/CN212618132U/en active Active
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