CN212537758U - Lamp bracket with strong and weak current separation function - Google Patents
Lamp bracket with strong and weak current separation function Download PDFInfo
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- CN212537758U CN212537758U CN202020793383.3U CN202020793383U CN212537758U CN 212537758 U CN212537758 U CN 212537758U CN 202020793383 U CN202020793383 U CN 202020793383U CN 212537758 U CN212537758 U CN 212537758U
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Abstract
The utility model provides a lamp bracket with strong and weak electricity separation, which aims at the defects of disordered wiring inside the lamp bracket and inconvenient maintenance in the prior art, and belongs to the technical field of lighting, the lamp bracket comprises a fixed plate, two threading holes which run through the fixed plate are arranged on the fixed plate, a space is left between the two threading holes, two hollow-structure mounting beams are fixedly connected on the fixed plate, the mounting beams are in arc-shaped structures, the two mounting beams respectively correspond to the two threading holes, the mounting beams are outwards protruded relative to the fixed plate, the protruded parts of the two mounting beams are positioned at the same side of the fixed plate, a connecting plate is fixedly connected on the mounting beams, a first threading hole which is communicated with the inner cavity of the mounting beams is arranged at the position which is close to the mounting frame on the mounting beams, the two mounting beams arranged by the utility model can be distributed for mounting signal lines and power, and is more convenient to overhaul.
Description
Technical Field
The utility model belongs to the technical field of the illumination, concretely relates to lighting fixture with strong and weak electric separation.
Background
At the present stage, most lamp holders are only provided with lighting, and a rod is erected in addition for monitoring video sound equipment. In recent two years, the lamp adopts the integration of a strong wire and a weak wire to integrate multiple poles into one, namely the strong wire and the weak wire are separately wired on the lamp pole, and only illumination is installed on the lamp cap. Even if have, install the photoreceptor on the lamp holder, strong and weak electric wire just can not keep apart well, and weak electric wire can receive strong electric wire's electromagnetic interference's influence inevitable like this, causes the phenomenon such as signal unstability or system abnormity, and strong and weak electricity is whole to be walked the line and can be caused the lighting fixture inside and walk the line confusion, is unfavorable for the maintenance, and in case take place strong and weak electric ageing phenomenon, still can cause the incident.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the inside line of walking of lighting fixture among the prior art nonstandard, be unfavorable for the drawback of maintenance, obtain promoting better for the unification of multi-rod simultaneously, provide a lighting fixture with strong and weak galvanic separation, this lighting fixture separately walks the line with strong electric wire and weak electric wire and makes it walk the line orderly, and the easy access, the unification of multi-rod of being convenient for simultaneously.
The invention aims to be realized by the following technical scheme: the utility model provides a lighting fixture with strong and weak electricity separation, includes the fixed plate, is equipped with two through wires holes that run through the fixed plate on the fixed plate, leaves the interval between two through wires holes, two hollow structure's of fixedly connected with installation roof beam on the fixed plate, the installation roof beam is convex structure, and two installation roof beams correspond with two through wires holes respectively, and the installation roof beam is for the outside protrusion of fixed plate, and the bulge position of two installation roof beams lies in same one side of fixed plate, fixedly connected with connecting plate on the installation roof beam, the position that is close to the connecting plate on the installation roof beam is equipped with the first through wires hole with installation roof beam inner chamber intercommunication. The interval is left between the through-hole on the fixed plate, and the installation roof beam is corresponding with the through-hole on the fixed plate, makes strong and weak electric wire separately walk the line in the lighting fixture to can not cause the lighting fixture inside to walk the line confusion. The connection plate may be used for mounting a light source.
Preferably, the mounting beams are gradually far away from the fixing plate from the end part connected with the through hole to the other end, the two end parts of the mounting beams far away from the fixing plate are fixedly connected, the number of the connecting plates is two, and the two connecting plates are respectively and fixedly arranged on the two mounting beams. The outer ends of the two mounting beams are fixedly connected, so that the strength of the mounting structure of the two mounting beams can be improved.
Preferably, the mounting beam or the connecting plate is provided with a mounting hole. The light source can be fixed by mounting screws at the mounting holes.
Preferably, the mounting beam is of a circular arc structure.
Preferably, two mounting rods with circular arc structures are fixedly connected between the two mounting beams, one concave surface of one mounting rod faces the fixing plate, the other convex surface of the other mounting rod faces the fixing plate, and a second threading hole is formed in the position, close to the mounting rods, of each mounting beam. The mounting bar may be used for mounting equipment such as a monitoring camera.
Preferably, the fixing plate is further provided with a reinforcing rod, one end of the reinforcing rod is fixedly connected with the fixing plate, and the other end of the reinforcing rod is fixedly connected with the joint of the two mounting beams. The reinforcing rod can play the reinforcing effect to two installation roof beams.
Preferably, the two ends of the mounting beams are fixedly connected with the fixing plate, the two mounting beams are symmetrically distributed, a space is reserved between the two mounting beams, a supporting frame is fixedly arranged between the two mounting beams, the two ends of the supporting frame are fixedly connected with the two mounting beams respectively, and mounting holes are formed in the mounting beams. The supporting frame that sets up like this can be connected fixedly to two installation roof beams, and the mounting hole can be used for installing the light source.
Preferably, two fixedly connected with backup pad between the installation roof beam is equipped with the ventilation hole in the backup pad, the mounting bracket is located the backup pad below. The backup pad can play the support fixed action to two installation roof beams, and the ventilation hole in the backup pad makes the lighting fixture have good anti-wind ability.
Preferably, at least two fixing holes are formed in the fixing plate. The fixing plate can be arranged on the wall surface or the lamp post and the like by installing bolts at the positions of the fixing holes.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses two installation roof beams that set up can be used for installing signal line and power cord respectively, realize strong and weak galvanic separation, and more convenience when overhauing.
Drawings
Fig. 1 is a perspective view of example 1 of the present invention;
fig. 2 is a right side view of the present invention;
fig. 3 is a top view of the present invention;
fig. 4 is a perspective view of example 2 of the present invention;
the labels in the figure are: 1. a fixing plate; 2. threading holes; 3. mounting a beam; 4. a connecting plate; 5. a first threading hole; 6. mounting holes; 7. mounting a rod; 8. a reinforcing rod; 9. a support plate; 10. a vent hole; 11. a fixing hole; 12. A second threading hole; 13. a support frame.
Detailed Description
The invention will be further described with reference to the embodiments shown in the drawings to which:
example 1
As shown in fig. 1 and 2, a lamp holder with strong and weak current separation comprises a fixing plate 1, two threading holes 2 penetrating through the fixing plate 1 are arranged on the fixing plate 1, a space is reserved between the two threading holes 2, two hollow mounting beams 3 are fixedly connected to the fixing plate 1, the mounting beams 3 are circular arc structures, the two mounting beams 3 respectively correspond to the two threading holes 2, the mounting beams 3 protrude outwards relative to the fixing plate 1, the protruding parts of the two mounting beams 3 are positioned at the same side of the fixing plate 1, a connecting plate 4 is fixedly connected to the mounting beams 3, threading holes 5 communicated with the inner cavity of the mounting beams 3 are arranged at the positions, close to the connecting plate 4, of the mounting beams 3, two mounting rods 7 with circular arc structures are fixedly connected between the two mounting beams 3, one concave surface of one mounting rod 7 faces the fixing plate 1, the other convex surface faces the fixing plate 1, the mounting beam 3 is provided with a second threading hole 12 near the mounting rod 7.
The mounting beam 3 is gradually far away from the fixing plate 1 from the end part connected with the through hole 2 to the other end, the mounting beam 3 is fixedly connected between the end parts of the fixing plate 1, the two connecting plates 4 are respectively fixedly arranged on the two mounting beams 3, and the connecting plates 4 are provided with mounting holes 5.
The fixing plate 1 is provided with 3 fixing holes 11.
Example 2
As shown in fig. 3 and 4, compared with embodiment 1, embodiment 2 is different in that two ends of the mounting beam 3 are fixedly connected to the fixing plate 1, two mounting beams 3 are symmetrically distributed, a space is left between the two mounting beams 3, a support frame is fixedly arranged between the two mounting beams, two ends of the support frame 13 are fixedly connected to the two mounting beams 3, and the mounting beams 3 are provided with mounting holes 6.
Two fixedly connected with backup pad 9 between the installation roof beam 3 is equipped with ventilation hole 10 on the backup pad 9, the mounting bracket is located backup pad 9 below.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (9)
1. The utility model provides a lighting fixture with strong and weak electricity separation, a serial communication port, including fixed plate (1), be equipped with two through wires hole (2) that run through the fixed plate on the fixed plate, leave the interval between two through wires holes, two hollow structure's of fixedly connected with installation roof beam (3) on the fixed plate, two installation roof beams correspond with two through wires holes respectively, and the installation roof beam is for the outside protrusion of fixed plate, and the bulge position of two installation roof beams lies in the same one side of fixed plate, fixedly connected with connecting plate (4) on the installation roof beam, the position that is close to the connecting plate on the installation roof beam is equipped with first through wires hole (5) with installation roof beam inner.
2. A lamp holder with strong and weak electric separation as claimed in claim 1, wherein said mounting beams are gradually far from the fixing plate from the end connected with the threading hole to the other end, two of said mounting beams are fixedly connected between the ends far from the fixing plate, and two of said connecting plates are respectively and fixedly arranged on the two mounting beams.
3. A lamp holder with strong and weak current separation according to claim 2, characterized in that the mounting beam or the connecting plate is provided with a mounting hole (6).
4. A lamp holder with strong and weak current separation as claimed in claim 2, wherein said mounting beam is of a circular arc structure.
5. A lamp holder with strong and weak electric separation according to claim 4, characterized in that two mounting rods (7) with circular arc structure are fixedly connected between the two mounting beams, wherein the concave surface of one mounting rod faces the fixing plate, the convex surface of the other mounting rod faces the fixing plate, and the mounting beam is provided with a second threading hole (12) near the mounting rod.
6. A lamp holder with strong and weak electric separation according to any one of claims 2-5, characterized in that a reinforcing rod (8) is further provided on the fixing plate, one end of the reinforcing rod is fixedly connected with the fixing plate, and the other end of the reinforcing rod is fixedly connected with the joint of the two mounting beams.
7. The lamp holder with strong and weak electric separation according to claim 1, wherein two ends of the mounting beams are fixedly connected with the fixing plate, two mounting beams are symmetrically distributed and have a space therebetween, a supporting frame is fixedly arranged between the two mounting beams, and two ends of the supporting frame are fixedly connected with the two mounting beams respectively.
8. A lamp holder with strong and weak current separation as claimed in claim 7, wherein a supporting plate (9) is fixedly connected between the two mounting beams, a ventilation hole (10) is formed in the supporting plate, and the supporting frame is positioned below the supporting plate.
9. A lamp holder with strong and weak current separation according to claim 1, characterized in that at least two fixing holes (11) are provided on the fixing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020793383.3U CN212537758U (en) | 2020-05-13 | 2020-05-13 | Lamp bracket with strong and weak current separation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020793383.3U CN212537758U (en) | 2020-05-13 | 2020-05-13 | Lamp bracket with strong and weak current separation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212537758U true CN212537758U (en) | 2021-02-12 |
Family
ID=74540982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020793383.3U Active CN212537758U (en) | 2020-05-13 | 2020-05-13 | Lamp bracket with strong and weak current separation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212537758U (en) |
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2020
- 2020-05-13 CN CN202020793383.3U patent/CN212537758U/en active Active
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