CN211083801U - Projection lamp support connection structure - Google Patents
Projection lamp support connection structure Download PDFInfo
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- CN211083801U CN211083801U CN202020122019.4U CN202020122019U CN211083801U CN 211083801 U CN211083801 U CN 211083801U CN 202020122019 U CN202020122019 U CN 202020122019U CN 211083801 U CN211083801 U CN 211083801U
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- bracket
- stepping down
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Abstract
The utility model discloses a connecting structure of a projection lamp bracket, which comprises a bracket and a base connected with the bracket, wherein the top end of the bracket body of the bracket is provided with a pair of connecting lugs, the connecting lugs are circular, the center of the connecting lugs is provided with connecting holes, the edges of the connecting holes extend to form inner annular reinforcing ribs, the bottom end of the bracket body is provided with a supporting plate, the surface of the supporting plate is circular, the center of the supporting plate is provided with a through hole, the bottom of the supporting plate is provided with at least two connecting columns; the base is equipped with the open-ended cavity round platform body for the bottom, and the base top is equipped with the spacing arch of annular, and the spacing protruding center department of annular is equipped with the hole of stepping down, and the backup pad setting is in spacing arch, and the spliced pole stretches into in the hole of stepping down and fixed plate bolted connection, and the fixed plate bore is greater than the hole bore of stepping down and with the laminating of the hole bottom of stepping down. The utility model discloses this profection lamp leg joint structure passes through leg joint base and profection lamp body, and overall structure is simple, simple to operate, and firm in connection has guaranteed stability and the security that the profection lamp used.
Description
Technical Field
The utility model relates to a profection lamp technical field, concretely relates to profection lamp support connection structure.
Background
The L ED profection lamp is called line type L ED profection lamp, because its appearance is rectangular shape, also somebody called L ED line lamp, mainly also be used for the illumination of architectural decoration, still be used for outlining large building's outline still.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a profection lamp support connection structure has simple structure firmly, installation convenient to use's advantage.
(II) technical scheme
In order to solve the technical problem, the utility model provides a following technical scheme: a connecting structure of a projection lamp support comprises a support and a base connected with the support, wherein a pair of connecting lugs are arranged at the top end of a support body of the support, the connecting lugs are circular, a connecting hole is formed in the center of the connecting lugs, the edge of each connecting hole extends to form an inner annular reinforcing rib, a supporting plate is arranged at the bottom end of the support body, the surface of the supporting plate is circular, a through hole is formed in the center of the supporting plate, at least two connecting columns are arranged at the bottom of the supporting plate, and screw holes; the base is equipped with the open-ended cavity round platform body for the bottom, and the base top is equipped with the spacing arch of annular, and the spacing protruding center department of annular is equipped with the hole of stepping down, the backup pad sets up in spacing arch, the spliced pole stretches into step down downthehole with fixed plate bolted connection, the fixed plate bore is greater than the hole internal diameter of stepping down and with the laminating of hole bottom of stepping down, the base edge forms the recess of stepping down to the bottom extension, be equipped with the locking hole in the recess of stepping down, the base passes through the locking hole bolted connection installation thing.
And further setting, wherein an outer annular reinforcing rib is arranged on the periphery of the inner annular reinforcing rib of the connecting hole, and the thickness of the outer annular reinforcing rib is the same as that of the inner annular line reinforcing rib.
So set up, outer annular strengthening rib and interior annular strengthening rib are strengthened the structural strength of engaging lug simultaneously, guarantee the fastness of connecting between support and the profection lamp main part.
The number of the connecting columns is two, the connecting columns are symmetrically arranged on two sides of the through hole, the bottom of the through hole extends to form connecting parts, and the connecting parts are connected with the connecting columns.
So set up, the spliced pole passes through connecting portion and forms an overall structure with the backup pad, and the compressive stress of effective dispersion junction improves the joint strength of support and base.
Further setting, the support body of support is hollow structure and cavity one side is equipped with the opening, the through-hole intercommunication of cavity bottom and backup pad.
So set up, the opening is convenient for lay the circuit of profection lamp, improves the installation effectiveness, saves the support consumptive material simultaneously.
Further, the middle of the fixing plate is provided with a line hole, and the line hole, the through hole and the abdicating hole are arranged coaxially.
So set up, the circuit of profection lamp passes the opening and the through-hole of support in proper order, draws forth from the bottom behind the line hole of the hole of stepping down and fixed plate of base, so improves circuit installation effectiveness.
And further arranging, wherein a wire outlet hole is arranged at the edge of the bottom of the base and is communicated with the opening at the bottom of the base.
So set up, the circuit of profection lamp is drawn forth and is not interfered the fixed of base from the wire hole, easy to assemble.
Further setting, the base inner fringe face is equipped with the strip rib, and the equidistant vertical setting of strip rib.
So set up, improve the structural strength of base, avoid the base atress to become deformed and tear.
(III) advantageous effects
Compared with the prior art, the utility model provides a pair of profection lamp support connection structure possesses following beneficial effect:
this profection lamp leg joint structure passes through leg joint base and profection lamp body, and overall structure is simple, simple to operate, and firm in connection has guaranteed stability and security that the profection lamp used.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a front exploded view of the present invention;
fig. 3 is a bottom exploded view of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of the present invention, fig. 2 is a front exploded view of the present invention, and fig. 3 is a bottom exploded view of the present invention.
The utility model provides a pair of profection lamp support 1 connection structure, including support 1 and the base 2 and the fixed plate 3 of being connected with support 1, base 2 and fixed plate 3 are integrated into one piece spare.
The top end of a frame body 12 of the support 1 is provided with a pair of connecting lugs 11, the connecting lugs 11 are circular, the center of each connecting lug 11 is provided with a connecting hole 101, the edge of each connecting hole 101 extends to form an inner annular reinforcing rib 102, the support 1 is connected with a connecting lug bolt matched with the projection lamp main body a through the connecting lugs 11, the bottom end of the frame body 12 is provided with a support plate 13, the surface of the support plate 13 is circular, a through hole 103 is formed in the center of the support plate 13, the bottom of the support plate 13 is provided with at least two connecting;
Outer annular strengthening rib 105 is equipped with in annular strengthening rib 102 periphery including connecting hole 101, and outer annular strengthening rib 105's thickness is the same with interior annular strengthening rib 102 thickness, and outer annular strengthening rib 105 and interior annular strengthening rib 102 strengthen the structural strength of engaging lug 11 simultaneously, guarantee the fastness of connecting between support 1 and the profection lamp main part a.
The quantity of spliced pole 14 is two and the symmetry sets up in through-hole 103 both sides, and through-hole 103 bottom extends and forms connecting portion 106, and connecting portion 106 is connected with spliced pole 14, and spliced pole 14 passes through connecting portion 106 and forms an overall structure with backup pad 13, and the compressive stress of effective dispersion junction improves the joint strength of support 1 and base 2.
Fixed plate 3 middle part is equipped with line hole 300, line hole 300 is at bolt hole 301 middle part, line hole 300, through-hole 103 and the hole of stepping down 202 sets up with the coaxial line, the circuit of profection lamp passes the opening and the through-hole 103 of support 1 in proper order, draw forth from the bottom behind the hole 300 of the hole of stepping down 202 and fixed plate 3 of base 2, so improve circuit installation effectiveness, 3 bottom both sides downwardly extending of fixed plate form the supporting part, play the supporting role, do not influence the circuit simultaneously and lay.
The bottom edge of the base 2 is provided with a wire outlet 205, the wire outlet 205 is communicated with the bottom opening of the base 2, and a line of the projection lamp is led out from the wire outlet 205 without interfering the fixation of the base 2, so that the installation is convenient.
The base 2 inner fringe face is equipped with strip rib 206, and the equidistant vertical setting of strip rib 206 improves base 2's structural strength, avoids base 2 atress time deformation to tear.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A connecting structure of a projection lamp support is characterized by comprising a support and a base connected with the support, wherein a pair of connecting lugs are arranged at the top end of a support body of the support, the connecting lugs are circular, a connecting hole is formed in the center of the connecting lugs, the edges of the connecting holes extend to form inner annular reinforcing ribs, a supporting plate is arranged at the bottom end of the support body, the surface of the supporting plate is circular, a through hole is formed in the center of the supporting plate, at least two connecting columns are arranged at the bottom of the supporting plate, and screw holes are formed; the base is equipped with the open-ended cavity round platform body for the bottom, and the base top is equipped with the spacing arch of annular, and the spacing protruding center department of annular is equipped with the hole of stepping down, the backup pad sets up in spacing arch, the spliced pole stretches into step down downthehole with fixed plate bolted connection, the fixed plate bore is greater than the hole internal diameter of stepping down and with the laminating of hole bottom of stepping down, the base edge forms the recess of stepping down to the bottom extension, be equipped with the locking hole in the recess of stepping down, the base passes through the locking hole bolted connection installation thing.
2. The projector lamp bracket connecting structure as claimed in claim 1, wherein the connecting hole is provided with an outer annular reinforcing rib at the periphery of the inner annular reinforcing rib, and the thickness of the outer annular reinforcing rib is the same as that of the inner annular wire reinforcing rib.
3. The projector lamp bracket connecting structure as claimed in claim 1, wherein the number of the connecting columns is two and the connecting columns are symmetrically arranged at two sides of the through hole, the bottom of the through hole extends to form a connecting part, and the connecting part is connected with the connecting columns.
4. The projector bracket as claimed in claim 1, wherein the bracket body of the bracket is hollow and has an opening at one side of the cavity, and the bottom of the cavity is communicated with the through hole of the support plate.
5. The projector lamp bracket connecting structure as claimed in claim 4, wherein a wire hole is formed in the middle of the fixing plate, and the wire hole, the through hole and the abdicating hole are coaxially formed.
6. The projector bracket as claimed in claim 5, wherein the base has an outlet hole at the bottom edge thereof, and the outlet hole is communicated with the opening at the bottom of the base.
7. The projector lamp bracket connecting structure as claimed in claim 1, wherein the inner edge surface of the base is provided with strip-shaped ribs which are vertically arranged at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020122019.4U CN211083801U (en) | 2020-01-19 | 2020-01-19 | Projection lamp support connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020122019.4U CN211083801U (en) | 2020-01-19 | 2020-01-19 | Projection lamp support connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211083801U true CN211083801U (en) | 2020-07-24 |
Family
ID=71648064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020122019.4U Active CN211083801U (en) | 2020-01-19 | 2020-01-19 | Projection lamp support connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211083801U (en) |
-
2020
- 2020-01-19 CN CN202020122019.4U patent/CN211083801U/en active Active
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