CN220186736U - Lifting device for mounting and dismounting LED lamp decoration - Google Patents
Lifting device for mounting and dismounting LED lamp decoration Download PDFInfo
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- CN220186736U CN220186736U CN202321563099.7U CN202321563099U CN220186736U CN 220186736 U CN220186736 U CN 220186736U CN 202321563099 U CN202321563099 U CN 202321563099U CN 220186736 U CN220186736 U CN 220186736U
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- led lamp
- bearing
- lifting device
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- 238000005034 decoration Methods 0.000 title claims abstract description 20
- 238000005096 rolling process Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000005457 optimization Methods 0.000 description 6
- 230000007547 defect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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- 238000004880 explosion Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to the technical field of lifting devices, and discloses an LED lamp decoration assembling and disassembling lifting device, which comprises a bearing seat, wherein a bearing rod is fixedly connected to the upper side of the bearing seat, a plurality of extension members are connected to the inside of the bearing rod in a sliding manner, and a bearing frame is connected to the upper ends of the extension members in a rotating manner; the extension component comprises a first extension rod, a second extension rod, a third extension rod and a fourth extension rod, the upper end of the fourth extension rod is rotatably connected with a rotating disc, and the side surfaces of the lower ends of the second extension rod and the third extension rod are provided with through holes in a penetrating mode. According to the LED lamp lifting device, the extension member is arranged in the bearing rod, the first extension rod in the extension member is fast fixed in height with the bearing rod through the limiting member, the second extension rod or the third extension rod can be pulled out according to the height to be mounted of the LED lamp, finally the height to be mounted is adjusted through rotating the fourth extension rod, the effect of fast lifting the LED lamp is achieved, and further the efficiency in mounting or dismounting the LED lamp is improved.
Description
Technical Field
The utility model relates to the technical field of lifting devices, in particular to an LED lamp decoration assembling and disassembling lifting device.
Background
The LED lamp is a common lighting device in daily life, is usually installed on the roof in the house, and when installing the LED lamp, an operator is required to lift the LED lamp to finish the installation, and the lifting process is long, so the LED lamp can be lifted by using the lifting device generally, and the LED lamp is convenient to install.
In order to be convenient for lift when decorating the LED lamp decoration, the prior art has made a great deal of improvement to the LED lamp decoration and has installed and removed the lift device, like the patent of patent publication No. CN211639827U, has disclosed an LED lamp decoration and has installed and removed the lift device, including base and circular arc extension table, the upper end middle part fixed mounting of base has first sleeve, first telescopic upper end fixed mounting has the second sleeve, first sleeve and the fixed intercommunication of second sleeve, first telescopic radius is greater than the telescopic radius of second. According to the utility model, the fixing rod is arranged in the first limiting hole, so that the arc extension table is spliced at the outer side of the supporting table, the area of the supporting table is increased, larger lamp decorations can be lifted, then the supporting rod is screwed, the external threads and the internal threads can be driven to be connected in a spiral manner, the height of the supporting table can be further adjusted, the device can be contracted when not in use, the occupied space is reduced, the lamp decorations are convenient to store, the lamp decorations can be lifted through the supporting table, the bolts on the lamp decorations drop on the supporting table, the lamp decorations are convenient to find, and the assembling and disassembling speed is increased.
The above patent has obvious beneficial effects but still has the following disadvantages:
through rotating the fixed block in above-mentioned comparison document, the fixed block passes through the cooperation of external screw thread and internal screw thread, and control bracing piece reciprocates, and in actual operation, place the back with the LED lamp on the brace table, need hold the LED lamp to the higher position, so the time that needs the rotation bracing piece is longer, has reduced the efficiency when installing the LED lamp, consequently, the art is urgent to need to install and remove the lifting device to make the improvement to the LED lamp decoration to solve the defect of prior art.
Disclosure of Invention
According to the LED lamp decoration mounting and dismounting lifting device, the extending members are arranged in the bearing rods, the first extending rod in the extending members is fast fixed in height with the bearing rods through the limiting members, the second extending rod or the third extending rod can be pulled out according to the height to be mounted of the LED lamp, finally the height to be mounted is adjusted through rotating the fourth extending rod, the effect of fast lifting the LED lamp is achieved, and therefore efficiency in mounting or dismounting the LED lamp is improved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the LED lamp decoration assembling and disassembling lifting device comprises a bearing seat, wherein a bearing rod is fixedly connected to the upper side of the bearing seat, a plurality of extension members are connected to the inside of the bearing rod in a sliding manner, and a bearing frame is connected to the upper ends of the extension members in a rotating manner; the extension member includes the first extension rod of grafting in the carrier bar upper end, and first extension rod passes through spacing member and is connected with the carrier bar, has inserted the second extension rod in the first extension rod upper end, has inserted the third extension rod in the second extension rod upper end, and the internal thread connection of third extension rod upper end has the fourth extension rod, and the upper end rotation of fourth extension rod is connected with the rolling disc, and the carrier frame downside is connected with the rolling disc upside, and the through-hole has been seted up in the lower extreme side of second extension rod and third extension rod.
Preferably, the limiting member comprises a placing hole formed in the side face of the lower end of the first extension rod, a limiting rod is movably connected in the placing hole, a spring is fixedly connected between one end of the limiting rod and the inner bottom of the placing hole, and limiting holes matched with the limiting rod are formed in the side faces of the upper end and the lower end of the bearing rod.
Preferably, the side surface of the bearing rod is fixedly connected with an elastic rod, and one end of the elastic rod is matched with the position of the limiting hole.
Preferably, the upper end of the rotating disc is provided with a plug-in groove communicated with the outside, and the lower side surface of the bearing frame is fixedly connected with a plug-in block matched with the plug-in groove.
Preferably, the bottom in the inserting groove and the lower side of the inserting block are embedded with the matched magnets.
Preferably, handles are fixedly connected to the upper end sides of the extension members.
Preferably, the lower side of the bearing seat is provided with a plurality of universal wheels.
Aiming at the defects of the prior art, the utility model provides the LED lamp decoration assembling and disassembling lifting device, which overcomes the defects of the prior art and has the beneficial effects that:
1. according to the LED lamp lifting device, the extension member is arranged in the bearing rod, the first extension rod in the extension member is fast fixed in height with the bearing rod through the limiting member, the second extension rod or the third extension rod can be pulled out according to the height to be mounted of the LED lamp, finally the height to be mounted is adjusted through rotating the fourth extension rod, the effect of fast lifting the LED lamp is achieved, and further the efficiency in mounting or dismounting the LED lamp is improved.
2. The utility model has simple structure, convenient operation and strong applicability.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a carrier bar and an extension member of the present utility model;
FIG. 3 is a schematic view of an exploded construction of a carrier bar and an extension member of the present utility model;
FIG. 4 is a schematic view of the explosion structure of the stop lever, spring and placement hole of the present utility model;
FIG. 5 is a schematic cross-sectional view of an extension member of the present utility model;
fig. 6 is a schematic view of a partial cross-section of a carrier bar and an extension member of the present utility model.
In the figure: 1. a bearing seat; 2. a carrier bar; 3. a first extension rod; 4. a second extension rod; 5. a third extension rod; 6. a fourth extension rod; 7. a through hole; 8. a rotating disc; 9. a carrying frame; 10. placing the hole; 11. a limit rod; 12. a spring; 13. a limiting hole; 14. an elastic rod; 15. a plug-in groove; 16. a plug block; 17. a handle; 18. and a universal wheel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, an LED lamp assembling and disassembling lifting device includes a bearing seat 1, a bearing rod 2 fixedly connected to the upper side of the bearing seat 1, a plurality of extension members slidably connected to the inside of the bearing rod 2, and a bearing frame 9 rotatably connected to the upper ends of the extension members; the extension member is including pegging graft the first extension pole 3 in carrier bar 2 upper end, first extension pole 3 is connected with carrier bar 2 through the spacing component, peg graft in the first extension pole 3 upper end have second extension pole 4, peg graft in the second extension pole 4 upper end have third extension pole 5, third extension pole 5 upper end female connection has fourth extension pole 6, the upper end rotation of fourth extension pole 6 is connected with rolling disc 8, carrier frame 9 downside is connected with rolling disc 8 upside, through-hole 7 has been seted up in the lower extreme side of second extension pole 4 and third extension pole 5.
Specifically, the first extension rod 3 is in spacing connection with the carrier rod 2 through the spacing component, the first extension rod 3 is pulled out or received into the carrier rod 2 fast through the spacing component, after the second extension rod 4 is pulled out of the first extension rod 3, the through hole 7 exceeds the upper end of the first extension rod 3, a cross rod penetrates into the through hole 7 to limit the second extension rod 4, the height of the carrier frame 9 is still not enough to draw the third extension rod 5, the through hole 7 on the side surface of the third extension rod 5 is arranged at the upper end of the second extension rod 4, a cross rod is inserted into the through hole 7 on the side surface of the third extension rod 5, the height of the third extension rod 5 can be limited, if the distance from the installation height of the LED to the upper end of the second extension rod 4 is smaller than the height of the third extension rod 5, the height of the carrier frame 9 can be adjusted fast through rotating the fourth extension rod 6, and the efficiency of installing or dismantling the LED lamp is improved.
As a technical optimization scheme of the utility model, the limiting member comprises a placing hole 10 formed in the side surface of the lower end of the first extension rod 3, a limiting rod 11 is movably connected in the placing hole 10, a spring 12 is fixedly connected between one end of the limiting rod 11 and the inner bottom of the placing hole 10, limiting holes 13 matched with the limiting rod 11 are formed in the side surfaces of the upper end and the lower end of the bearing rod 2, the first extension rod 3 is moved, when the position of the limiting rod 11 is moved and matched with the position of the limiting hole 13, the limiting rod 11 is placed between the placing hole 10 and the limiting hole 13 through the tension of the spring 12, the position of the first extension rod 3 can be fixed, when the first extension rod 3 is moved, the limiting rod 11 is pressed into the placing hole 10, the limiting rod 11 is separated from the limiting hole 13, and the first extension rod 3 can be moved.
As a technical optimization scheme of the utility model, the side surface of the bearing rod 2 is fixedly connected with the elastic rod 14, one end of the elastic rod 14 is matched with the position of the limiting hole 13, the elastic rod 14 has elasticity, and the elastic rod 14 can be pressed to extrude the limiting rod 11 into the placing hole 10, so that an operator can conveniently adjust the first extension rod 3.
As a technical optimization scheme of the utility model, the upper end of the rotating disc 8 is provided with the inserting groove 15 communicated with the outside, the lower side surface of the bearing frame 9 is fixedly connected with the inserting block 16 matched with the inserting groove 15, and the bearing frame 9 can be quickly installed or detached by inserting the inserting block 16 into the inserting groove 15.
As a technical optimization scheme of the utility model, the bottom in the inserting groove 15 and the lower side of the inserting block 16 are embedded with the matched magnets, and the connecting between the inserting block 16 and the inserting groove 15 is more stable through the principle of mutual attraction of the magnets.
As a technical optimization scheme of the utility model, the side surfaces of the upper ends of the extension members are fixedly connected with handles 17, and the handles 17 are arranged to facilitate the height lifting of the extension members.
As a technical optimization scheme of the utility model, the lower side surface of the bearing seat 1 is provided with a plurality of universal wheels 18, and the number of the universal wheels 18 is four, so that an operator can conveniently move the whole lifting device.
Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The LED lamp decoration assembling and disassembling lifting device comprises a bearing seat (1) and is characterized in that a bearing rod (2) is fixedly connected to the upper side of the bearing seat (1), a plurality of extension members are connected inside the bearing rod (2) in a sliding manner, and a bearing frame (9) is connected to the upper ends of the extension members in a rotating manner; the extension member is including pegging graft first extension pole (3) in carrier bar (2) upper end, first extension pole (3) are connected with carrier bar (2) through spacing component, peg graft in first extension pole (3) upper end have second extension pole (4), third extension pole (5) have been inserted to second extension pole (4) upper end, threaded connection has fourth extension pole (6) in third extension pole (5) upper end, the upper end rotation of fourth extension pole (6) is connected with rolling disc (8), carrier frame (9) downside is connected with rolling disc (8) upside, through-hole (7) have been seted up in the lower extreme side of second extension pole (4) and third extension pole (5) run through.
2. The LED lamp decoration assembling and disassembling lifting device according to claim 1, wherein the limiting member comprises a placement hole (10) formed in the side face of the lower end of the first extension rod (3), a limiting rod (11) is movably connected in the placement hole (10), a spring (12) is fixedly connected between one end of the limiting rod (11) and the bottom in the placement hole (10), and limiting holes (13) matched with the limiting rod (11) are formed in the side faces of the upper end and the lower end of the bearing rod (2).
3. The lifting device for mounting and dismounting the LED lamp according to claim 2, wherein the side surface of the bearing rod (2) is fixedly connected with an elastic rod (14), and one end of the elastic rod (14) is matched with the position of the limiting hole (13).
4. The lifting device for mounting and dismounting LED lamp decoration according to claim 1, wherein the upper end of the rotating disc (8) is provided with a plug-in groove (15) communicated with the outside, and the lower side surface of the bearing frame (9) is fixedly connected with a plug-in block (16) matched with the plug-in groove (15).
5. The lifting device for mounting and dismounting LED lamp according to claim 4, wherein the bottom in the plugging groove (15) and the lower side of the plugging block (16) are embedded with the matched magnets.
6. The lifting device for mounting and dismounting an LED lamp according to claim 1, wherein the upper end side surfaces of the extension members are fixedly connected with handles (17).
7. The lifting device for mounting and dismounting LED lamp decoration according to claim 1, wherein the lower side surface of the bearing seat (1) is provided with a plurality of universal wheels (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321563099.7U CN220186736U (en) | 2023-06-19 | 2023-06-19 | Lifting device for mounting and dismounting LED lamp decoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321563099.7U CN220186736U (en) | 2023-06-19 | 2023-06-19 | Lifting device for mounting and dismounting LED lamp decoration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220186736U true CN220186736U (en) | 2023-12-15 |
Family
ID=89102695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321563099.7U Active CN220186736U (en) | 2023-06-19 | 2023-06-19 | Lifting device for mounting and dismounting LED lamp decoration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220186736U (en) |
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2023
- 2023-06-19 CN CN202321563099.7U patent/CN220186736U/en active Active
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