CN212339057U - LED lamp with cuttable hanger rod - Google Patents
LED lamp with cuttable hanger rod Download PDFInfo
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- CN212339057U CN212339057U CN202021380169.1U CN202021380169U CN212339057U CN 212339057 U CN212339057 U CN 212339057U CN 202021380169 U CN202021380169 U CN 202021380169U CN 212339057 U CN212339057 U CN 212339057U
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Abstract
The utility model provides a suspender cuttable LED lamp, which is characterized in that a suspender is arranged on the side surface of a positioning sleeve through a first through hole of the positioning sleeve, a plurality of second through holes and a plurality of second threaded holes matched with a second threaded fastener in a threaded manner, when the suspender needs to be cut, after the unnecessary part of the suspender is cut off, the suspender is vertically moved, a drill bit with the outer diameter larger than or equal to the aperture of the second threaded hole is arranged on the second through hole of the positioning sleeve and acts on the suspender, a new fifth through hole with the aperture larger than or equal to the aperture of the second threaded hole is processed on the suspender, then the drill bit is taken out and the positioning sleeve is rotated to lead the second threaded hole to be aligned with the fifth through hole, the second threaded fastener is hung and screwed, the thread feeding amount of the second threaded fastener is increased, the second threaded fastener sequentially passes through the second threaded hole and the fifth through hole, the positioning sleeve is fixed on the suspender through the, the jib is fixed in ceiling or wall body along with can following jib vertical movement's position sleeve, need not to process new screw thread at jib upper end surface after cutting the jib, has improved the convenient degree of jib installation.
Description
Technical Field
The utility model belongs to the technical field of LED lamps and lanterns production, concretely relates to jib can cut formula LED lamps and lanterns.
Background
The top of a suspender of a conventional hoisting lamp on the market is provided with threads, the hoisting lamp is fixed on a ceiling or a wall body through the fixing grooves in threaded connection with the fixing grooves at the threaded positions, the length of the suspender is usually not changed, and because the heights of building spaces are different, customers have different requirements on the installation height of the lamp according to actual requirements, the conventional hoisting lamp on the market is difficult to fully meet the different installation height requirements of the customers on the lamp, in the prior art, the different heights of the hoisting lamp required by each area are usually required to be accurately calculated in a construction site, so that the hoisting lamps with different lengths and suspender specifications are customized, the corresponding installation height requirements of the customers on the hoisting lamps in different areas are fully met by the method, the method can cause the reduction of production efficiency and the increase of purchase cost, and if the lamps with the same specification are purchased, the hanger rod is cut according to the corresponding height of the hanging lamp required by each area, if the length of the hanging lamp is cut on a construction site, the original thread position is cut, a new thread needs to be machined on the upper end surface of the hanger rod, the thread specifications of the hanging lamps of different manufacturers on the market are various, the operation can be carried out only by professional equipment and professional technical personnel after the thread is machined, common construction workers do not have the speciality, and the construction site is not suitable for placing large equipment capable of machining the surface thread of the hanger rod.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to overcome the technical problem, the utility model provides a jib can cut formula LED lamps and lanterns, including inhaling a set, lamps and lanterns body and jib, the lamps and lanterns body is fixed in the jib still includes the position sleeve, position sleeve's middle part is equipped with and supplies the first through-hole that the jib runs through, the jib with first through-hole sliding fit, position sleeve's side be equipped with a plurality of second through-holes and with a plurality of second screw holes of second threaded fastener screw-thread fit, the jib is equipped with the fifth through-hole, the second through-hole with the aperture of fifth through-hole is greater than or equal to the aperture of second screw hole, position sleeve passes through second threaded fastener is fixed in the jib, position sleeve's top is fixed in ceiling or cavity through third threaded fastener.
Further, the top of the locating sleeve is provided with a first mounting bracket, and the first mounting bracket is provided with a third through hole for the third threaded fastener to pass through. The first mounting bracket is fixed on the ceiling or the wall surface through a third threaded fastener, so that the positioning sleeve can be fixed on the ceiling or the wall surface along with the first mounting bracket.
Further, including inhaling the top dish, the surface of positioning sleeve's lower extreme is equipped with first screw thread, inhale the middle part of top dish be equipped with the first screw hole that first screw thread cooperation is connected. The top suction disc can be fixed at the bottom of the positioning sleeve in a threaded connection mode, so that the positioning sleeve is hidden inside the top suction disc, and the attractiveness is improved.
Further, the ceiling tray comprises an end cover and a first threaded fastener used for supporting the end cover, the first threaded hole is formed in the first threaded fastener, the end cover is provided with a fourth through hole through which the hanging rod penetrates, the hanging rod is sleeved with the end cover, and the end cover is located above the first threaded fastener. Can be fixed in the sleeve lower extreme through hanging to twist first threaded fastener, produce ascending holding power to the end cover to make the end cover be fixed in the position sleeve lower extreme, avoid directly setting up the screw hole on the end cover and lead to hanging to twist the end cover inconvenient.
Further, a second mounting bracket is arranged at the top of the end cover, and a sixth through hole for the third threaded fastener to pass through is formed in the second mounting bracket. The second mounting bracket is fixed on the ceiling or the wall surface through a third threaded fastener, so that the positioning sleeve can be fixed on the ceiling or the wall surface along with the end cover.
Furthermore, the second threaded hole, the second through hole and the fifth through hole are respectively provided with two holes and are arranged oppositely. The drill bit with the outer diameter larger than or equal to the aperture of the second threaded hole penetrates through the two opposite second through holes of the positioning sleeve and acts on the suspension rod, two new fifth through holes with the apertures larger than or equal to the aperture of the second threaded hole are machined in the suspension rod, then the drill bit is taken out and the positioning sleeve is rotated, the two second threaded holes are respectively aligned to the two fifth through holes, the second threaded fastener is screwed in a suspending mode, the thread feeding amount of the second threaded fastener is increased, the second threaded fastener sequentially penetrates through the second threaded hole and the fifth through holes, and the positioning sleeve is more firmly fixed on the suspension rod through the two opposite second threaded fasteners.
The utility model discloses the beneficial effect who produces is: when the hanger rod needs to be cut, after the redundant part of the hanger rod is cut off, the hanger rod is vertically moved, a drill bit with the outer diameter larger than or equal to the aperture of the second threaded hole passes through the second through hole of the positioning sleeve and acts on the hanger rod, a new fifth through hole with the aperture larger than or equal to the aperture of the second threaded hole is processed on the hanger rod, then the drill bit is taken out and the positioning sleeve is rotated, the second threaded hole is aligned with the fifth through hole, the second threaded fastener is screwed in a suspending way, the thread feeding amount of the second threaded fastener is increased, the second threaded fastener sequentially passes through the second threaded hole and the fifth through hole, the positioning sleeve is fixed on the hanger rod through the second threaded fastener, and the hanger rod is fixed on a ceiling or a wall body along with the positioning sleeve which can vertically move along the hanger rod, need not to process new screw thread at jib upper end surface after cutting the jib, improved the convenient degree of jib installation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic three-dimensional structure of example 1;
FIG. 2 is a top view of embodiment 1;
FIG. 3 is a schematic view of the cross-sectional structure A-A of FIG. 2;
FIG. 4 is an enlarged view of part B of FIG. 3
FIG. 5 is a schematic structural view of a positioning sleeve according to embodiment 1;
FIG. 6 is a schematic three-dimensional structure of example 2;
FIG. 7 is a top view of embodiment 2;
FIG. 8 is a schematic view of the cross-sectional structure A-A of FIG. 7;
FIG. 9 is an enlarged view of portion B of FIG. 8;
FIG. 10 is a schematic structural view of a positioning sleeve according to embodiment 2;
FIG. 11 is a schematic top sectional view of the positioning sleeve and the guide bar according to embodiments 1 and 2;
wherein, 1, sucking the top plate; 11. a first threaded hole; 111. a first threaded fastener; 12. an end cap; 121. a fourth via hole; 122. a second mounting bracket; 13. a sixth through hole; 2. a lamp body; 3. a boom; 31. a fifth through hole; 4. a positioning sleeve; 41. a first through hole; 42. a first thread; 43. a second through hole; 44. a second threaded hole; 441. a second threaded fastener; 45. a third threaded fastener; 46. a first mounting bracket; 461. a third via.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings.
Example 1:
fig. 1-5 show that the hanger rod 3 can cut formula LED lamp that this embodiment provides, including ceiling tray 1, lamp body 2 and hanger rod 3, lamp body 2 is fixed in hanger rod 3, still include location sleeve 4, the middle part of location sleeve 4 is equipped with the first through-hole 41 that can supply hanger rod 3 to run through, hanger rod 3 and first through-hole 41 sliding fit, the side of location sleeve 4 is equipped with a plurality of second through-holes 43 and a plurality of second screw hole 44 with second threaded fastener 441 screw-thread fit, hanger rod 3 is equipped with fifth through-hole 31, the aperture of second through-hole 43 and fifth through-hole 31 is greater than or equal to the aperture of second screw hole 44, location sleeve 4 is fixed in hanger rod 3 through second threaded fastener 441, the top of location sleeve 4 is fixed in ceiling or cavity through third threaded fastener 45.
The top of the positioning sleeve 4 is provided with a first mounting bracket 46, and the first mounting bracket 46 is provided with a third through hole 461 through which the third threaded fastener 45 can pass. The first mounting bracket 46 is fixed to the ceiling or wall surface by the third threaded fastener 45 so that the positioning sleeve 4 can be fixed to the ceiling or wall surface along with the first mounting bracket 46.
The device comprises a top suction disc 1, wherein the outer surface of the lower end of a positioning sleeve 4 is provided with a first thread 42, and the middle part of the top suction disc 1 is provided with a first thread 42 hole 11 which is connected with the first thread 42 in a matching way. The ceiling tray 1 can be fixed at the bottom of the positioning sleeve 4 in a threaded connection mode, so that the positioning sleeve 4 is hidden inside the ceiling tray 1, and the attractiveness is improved.
The ceiling tray 1 comprises an end cover 12 and a first threaded 42 fastener 111 for supporting the end cover 12, the first threaded 42 hole 11 is formed in the first threaded 42 fastener 111, the end cover 12 is provided with a fourth through hole 121 through which the suspension rod 3 can penetrate, the end cover 12 is sleeved on the suspension rod 3, and the end cover 12 is further positioned above the first threaded 42 fastener 111. Can be fixed in the sleeve lower extreme by hanging the first screw thread 42 fastener 111 of screwing up, produce ascending holding power to end cover 12 to make end cover 12 be fixed in the position sleeve 4 lower extreme, avoid directly setting up the screw hole on end cover 12 and lead to hanging the inconvenience of screwing up end cover 12.
The second threaded hole 44, the second through hole 43 and the fifth through hole 31 are respectively two and oppositely arranged. The drill bit with the outer diameter larger than or equal to the aperture of the second threaded hole 44 is passed through the two opposite second through holes 43 of the positioning sleeve 4 and acts on the suspension rod 3, two new fifth through holes 31 with the aperture larger than or equal to the aperture of the second threaded hole 44 are machined in the suspension rod 3, then the drill bit is taken out and the positioning sleeve 4 is rotated to align the two second threaded holes 44 with the two fifth through holes 31 respectively, the second threaded fastener 441 is overhung, the thread feed amount of the second threaded fastener 441 is increased, the second threaded fastener 441 is passed through the second threaded hole 44 and the fifth through hole 31 in sequence, and the positioning sleeve 4 is fixed to the suspension rod 3 more firmly through the two opposite second threaded fasteners 441.
The working principle is as follows: by passing the suspension rod 3 through the first through hole 41 of the positioning sleeve 4, the side of the positioning sleeve 4 is provided with a plurality of second through holes 43 and a plurality of second threaded holes 44 in threaded fit with the second threaded fasteners 441, when the suspension rod 3 needs to be cut, after cutting off the redundant part of the suspension rod 3, the suspension rod 3 is vertically moved to make the top of the suspension rod 3 flush with the top of the positioning sleeve 4, a drill bit with the outer diameter larger than or equal to the diameter of the second threaded holes 44 is passed through the second through hole 43 of the positioning sleeve 4 and acts on the suspension rod 3, a new fifth through hole 31 with the diameter larger than or equal to the diameter of the second threaded holes 44 is processed on the suspension rod 3, then the drill bit is taken out and the positioning sleeve 4 is rotated to make the second threaded holes 44 align with the fifth through hole 31, the second threaded fasteners 441 are suspended, the thread feeding amount of the second threaded fasteners 441 is increased, the second threaded fasteners 441 are sequentially passed through the second threaded holes 44 and the fifth, the locating sleeve 4 is fixed on the suspender 3 through a second threaded fastener 441, the suspender 3 is fixed on a ceiling or a wall along with the locating sleeve 4 which can vertically move along the suspender 3, new threads do not need to be processed on the upper end surface of the suspender 3 after the suspender 3 is cut, and the convenience of installing the suspender 3 is improved.
Example 2:
fig. 6-10 show a formula LED lamp that can be cut by a suspension rod 3 provided by this embodiment, including ceiling tray 1, lamp body 2 and suspension rod 3, lamp body 2 is fixed to suspension rod 3, and further includes a positioning sleeve 4, a first through hole 41 that can be penetrated by suspension rod 3 is provided in the middle of positioning sleeve 4, suspension rod 3 is in sliding fit with first through hole 41, a plurality of second through holes 43 and a plurality of second threaded holes 44 in threaded fit with second threaded fastener 441 are provided on the side of positioning sleeve 4, suspension rod 3 is provided with fifth through hole 31, the aperture of second through hole 43 and fifth through hole 31 is greater than or equal to the aperture of second threaded hole 44, positioning sleeve 4 is fixed to suspension rod 3 by second threaded fastener 441, and the top of positioning sleeve 4 is fixed to the ceiling or the cavity by third threaded fastener 45.
The device comprises a top suction disc 1, wherein the outer surface of the lower end of a positioning sleeve 4 is provided with a first thread 42, and the middle part of the top suction disc 1 is provided with a first thread 42 hole 11 which is connected with the first thread 42 in a matching way. The ceiling tray 1 can be fixed at the bottom of the positioning sleeve 4 in a threaded connection mode, so that the positioning sleeve 4 is hidden inside the ceiling tray 1, and the attractiveness is improved.
The ceiling tray 1 comprises an end cover 12 and a first threaded 42 fastener 111 for supporting the end cover 12, the first threaded 42 hole 11 is formed in the first threaded 42 fastener 111, the end cover 12 is provided with a fourth through hole 121 through which the suspension rod 3 can penetrate, the end cover 12 is sleeved on the suspension rod 3, and the end cover 12 is further positioned above the first threaded 42 fastener 111. Can be fixed in the sleeve lower extreme by hanging the first screw thread 42 fastener 111 of screwing up, produce ascending holding power to end cover 12 to make end cover 12 be fixed in the position sleeve 4 lower extreme, avoid directly setting up the screw hole on end cover 12 and lead to hanging the inconvenience of screwing up end cover 12.
The top of the end cap 12 is provided with a second mounting bracket 122, and the second mounting bracket 122 is provided with a sixth through hole 13 for the third threaded fastener 45 to pass through. The second mounting bracket 122 is secured to the ceiling or wall surface by a third threaded fastener 45 so that the retaining sleeve 4 can be secured to the ceiling or wall surface with the end cap 12.
The second threaded hole 44, the second through hole 43 and the fifth through hole 31 are respectively two and oppositely arranged. The drill bit with the outer diameter larger than or equal to the aperture of the second threaded hole 44 is passed through the two opposite second through holes 43 of the positioning sleeve 4 and acts on the suspension rod 3, two new fifth through holes 31 with the aperture larger than or equal to the aperture of the second threaded hole 44 are machined in the suspension rod 3, then the drill bit is taken out and the positioning sleeve 4 is rotated to align the two second threaded holes 44 with the two fifth through holes 31 respectively, the second threaded fastener 441 is overhung, the thread feed amount of the second threaded fastener 441 is increased, the second threaded fastener 441 is passed through the second threaded hole 44 and the fifth through hole 31 in sequence, and the positioning sleeve 4 is fixed to the suspension rod 3 more firmly through the two opposite second threaded fasteners 441.
The working principle is as follows: by passing the suspension rod 3 through the first through hole 41 of the positioning sleeve 4, the side of the positioning sleeve 4 is provided with a plurality of second through holes 43 and a plurality of second threaded holes 44 in threaded fit with the second threaded fasteners 441, when the suspension rod 3 needs to be cut, after cutting off the redundant part of the suspension rod 3, the suspension rod 3 is vertically moved to make the top of the suspension rod 3 flush with the top of the positioning sleeve 4, a drill bit with the outer diameter larger than or equal to the diameter of the second threaded holes 44 is passed through the second through hole 43 of the positioning sleeve 4 and acts on the suspension rod 3, a new fifth through hole 31 with the diameter larger than or equal to the diameter of the second threaded holes 44 is processed on the suspension rod 3, then the drill bit is taken out and the positioning sleeve 4 is rotated to make the second threaded holes 44 align with the fifth through hole 31, the second threaded fasteners 441 are suspended, the thread feeding amount of the second threaded fasteners 441 is increased, the second threaded fasteners 441 are sequentially passed through the second threaded holes 44 and the fifth, the locating sleeve 4 is fixed on the suspender 3 through a second threaded fastener 441, the suspender 3 is fixed on a ceiling or a wall along with the locating sleeve 4 which can vertically move along the suspender 3, new threads do not need to be processed on the upper end surface of the suspender 3 after the suspender 3 is cut, and the convenience of installing the suspender 3 is improved.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "upper", "lower", "left", "right" and the like are used herein for illustrative purposes only.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make simple deduction or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (6)
1. The utility model provides a jib can cut formula LED lamps and lanterns, is including inhaling a set, lamps and lanterns body and jib, the lamps and lanterns body is fixed in the jib, its characterized in that still includes the position sleeve, position sleeve's middle part is equipped with and supplies the first through-hole that the jib runs through, the jib with first through-hole sliding fit, position sleeve's side be equipped with a plurality of second through-holes and with a plurality of second screw holes of second threaded fastener screw-thread fit, the jib is equipped with the fifth through-hole, the second through-hole with the aperture of fifth through-hole is greater than or equal to the aperture of second screw hole, position sleeve passes through second threaded fastener is fixed in the jib, position sleeve's top is fixed in ceiling or cavity through third threaded fastener.
2. The boom cuttable LED light fixture of claim 1, wherein a first mounting bracket is provided at a top of the positioning sleeve, the first mounting bracket having a third through hole for the third threaded fastener to pass through.
3. The boom cuttable LED light fixture of claim 1, comprising a ceiling tray, wherein the outer surface of the lower end of the positioning sleeve is provided with a first thread, and the middle of the ceiling tray is provided with a first threaded hole in fit connection with the first thread.
4. The boom cuttable LED light fixture of claim 3, wherein the ceiling tray comprises an end cap and a first threaded fastener for supporting the end cap, the first threaded hole is formed in the first threaded fastener, the end cap is provided with a fourth through hole for the boom to pass through, the end cap is sleeved on the boom, and the end cap is located above the first threaded fastener.
5. The boom cuttable LED light fixture of claim 4, wherein a second mounting bracket is provided on top of the end cap, the second mounting bracket having a sixth through hole for the third threaded fastener to pass through.
6. The boom cuttable LED light fixture of claim 1, wherein the second threaded hole, the second through hole and the fifth through hole are two and opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021380169.1U CN212339057U (en) | 2020-07-14 | 2020-07-14 | LED lamp with cuttable hanger rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021380169.1U CN212339057U (en) | 2020-07-14 | 2020-07-14 | LED lamp with cuttable hanger rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212339057U true CN212339057U (en) | 2021-01-12 |
Family
ID=74080707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021380169.1U Active CN212339057U (en) | 2020-07-14 | 2020-07-14 | LED lamp with cuttable hanger rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212339057U (en) |
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2020
- 2020-07-14 CN CN202021380169.1U patent/CN212339057U/en active Active
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