CN216557034U

CN216557034U - Adjustable LED lamp stand

Info

Publication number: CN216557034U
Application number: CN202123144984.5U
Authority: CN
Inventors: 芮春才; 黄涌龙; 夏叶明; 王巧生
Original assignee: Meijia Electromechanical Nanjing Co ltd
Current assignee: Meijia Electromechanical Nanjing Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-05-17
Anticipated expiration: 2031-12-15

Abstract

The utility model discloses an adjustable LED lamp holder, which relates to the technical field of LED lamp holders and comprises an installation top frame, wherein a second communication hole extending to an inner cavity of the installation top frame is formed in the middle position of the bottom of the installation top frame, an electronic control slow winch is fixed in the middle position of the bottom of the inner cavity of the installation top frame, a connecting rope penetrating through the second communication hole is fixed at the output end of the bottom of the electronic control slow winch, an installation cylinder is fixed at the bottom of the connecting rope, and an LED lamp body is arranged in the middle position of the top of the inner cavity of the installation cylinder. This adjustable LED lamp stand is through the design of this technical scheme, when needs maintenance LED lamps and lanterns body, starts the battery through external control unit and switches on automatically controlled hoist engine at a slow speed, and automatically controlled hoist engine at a slow speed starts to be connected the rope extension and drives installation drum downstream to suitable position department, revolves soon afterwards to twist the installation pipe and make it and installation drum separation to conveniently reduce the height of LED lamps and lanterns body and then maintain it.

Description

Adjustable LED lamp stand

Technical Field

The utility model relates to the technical field of LED lamp holders, in particular to an adjustable LED lamp holder.

Background

Along with the development of society, the range and the frequency of people's activity are more and more in the not good place of natural lighting condition, therefore various lighting apparatus are in the same place to come up with, wherein, LED lamps and lanterns are better because the environment-friendly, and illuminating effect is better and more receive consumer's favor, need fix its installation in LED lamp stand in LED lamp fitting's the use, and traditional LED lamp stand can satisfy people's user demand basically, but still has certain problem, and specific problem is as follows:

most LED lamp stands need to be installed in the top region of building on the market at present, but in the use, need the staff to rise to the eminence with the help of climbing tool or apparatus and change again when LED lamps and lanterns take place to damage, and the potential safety hazard is great and the cost is higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an adjustable LED lamp holder to solve the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an adjustable LED lamp stand, includes installation top frame, the intermediate position department of installation top frame bottom sets up the second intercommunicating pore that extends to installation top frame inner chamber, the intermediate position department of installation top frame inner chamber bottom is fixed with automatically controlled slow hoist engine, automatically controlled slow hoist engine bottom output end is fixed with the connection rope that runs through the second intercommunicating pore, the bottom position of connecting the rope is fixed with the installation drum, the inner chamber top intermediate position department of installation drum is provided with LED lamps and lanterns body.

Preferably, in the adjustable LED lamp holder, a mounting circular tube is sleeved at the bottom of the outer wall of the mounting cylinder in a threaded manner, and a light-transmitting plate is fixed at the bottom of the inner wall of the mounting circular tube.

Based on above-mentioned technical characteristics, be convenient for maintain LED lamps and lanterns body and guarantee illuminating effect.

Preferably, in the adjustable LED lamp holder, a limiting cover is fixedly welded at the middle position of the bottom of the mounting top frame, the limiting cover is sleeved at the outer position of the mounting cylinder, and the diameter of the bottom of the limiting cover is larger than the diameter of the top of the limiting cover.

Based on the technical characteristics, the installation cylinder is convenient to automatically position after the LED lamp body is maintained.

Preferably, in the above-mentioned adjustable LED lamp stand, the fixed welding in top position of installation top frame has the installation roof, the inside left and right sides position symmetry of installation roof has seted up the first through-hole that runs through the installation roof, and two sets of first through-holes set up respectively in the left and right sides position of installation top frame, and is two sets of first through-hole inner chamber all is provided with the expansion bolts who runs through first through-hole.

Based on the technical characteristics, the position of the adjustable LED lamp holder is convenient to fix.

Preferably, in the above-mentioned adjustable LED lamp stand, the left and right sides position symmetry welding of installation roof frame bottom has the connecting strip, and is two sets of the connecting strip bottom position all sets up threaded hole, the L type frame that contacts with connecting strip bottom position is installed to the left and right sides position symmetry of installation roof bottom, and is two sets of L type frame all sets up the position between two sets of expansion bolts, and is two sets of L type frame bottom position all is provided with the fastening bolt who runs through L type frame and with threaded hole threaded connection.

Based on the technical characteristics, the top frame is convenient to disassemble, replace and install.

Preferably, in the adjustable LED lamp holder, a storage battery is fixed at the left side of the bottom of the inner cavity of the mounting top frame and is electrically connected with an external power supply and an electric control slow winch respectively.

Based on the technical characteristics, the situation that the position of the LED lamp body is difficult to reduce due to the fact that the whole circuit is disconnected when the LED lamp body is maintained is facilitated.

Compared with the prior art, the utility model has the beneficial effects that:

through the design of the technical scheme, when the LED lamp body needs to be maintained, the storage battery is started through the external control unit to electrify the electric control slow winch, the electric control slow winch starts the connecting rope to extend to drive the installation cylinder to move downwards to a proper position, and then the installation circular pipe is screwed to be separated from the installation cylinder, so that the height of the LED lamp body is conveniently reduced, and the LED lamp body is maintained.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention;

FIG. 3 is a schematic diagram of the right-view structure of the present invention;

FIG. 4 is a schematic top cross-sectional view of the position-limiting cover, the circular mounting tube and the cylindrical mounting cylinder.

In the figure: 1. an expansion bolt; 2. a connecting strip; 3. fastening a bolt; 4. a limiting cover; 5. installing a circular pipe; 6. an LED lamp body; 7. a light-transmitting plate; 8. installing a cylinder; 9. a threaded hole; 10. an L-shaped frame; 11. a first communication hole; 12. installing a top frame; 13. a storage battery; 14. installing a top plate; 15. an electrically controlled slow speed hoist; 16. connecting ropes; 17. a second communication hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: the utility model provides an adjustable LED lamp stand, includes installation top frame 12, the second intercommunicating pore 17 that extends to installation top frame 12 inner chamber is seted up to the intermediate position department of installation top frame 12 bottom, the intermediate position department of installation top frame 12 inner chamber bottom is fixed with automatically controlled hoist 15 at a slow speed, automatically controlled hoist 15 at a slow speed bottom output end is fixed with the connection rope 16 that runs through second intercommunicating pore 17, the bottom position of connecting rope 16 is fixed with installation drum 8, the inner chamber top intermediate position department of installation drum 8 is provided with LED lamps and lanterns body 6.

Please refer to fig. 1, 3 and 4 in the drawings of the specification: the bottom position screw thread of 8 outer walls of installation drums has cup jointed installation pipe 5, and the bottom position of 5 inner walls of installation pipe is fixed with light-passing board 7, starts 6 circular telegrams of LED lamps and lanterns body and throws light on under the cooperation of light-passing board 7 through external power source.

Please refer to fig. 1, 3 and 4 in the drawings of the specification: the fixed welding of the bottom intermediate position department of installation top frame 12 has spacing cover 4, and the outside position at installation drum 8 is established to spacing cover 4 cover, and the bottom diameter of spacing cover 4 is greater than the top diameter size of spacing cover 4, finishes when the maintenance of LED lamps and lanterns body 6 and restarts automatically controlled slow-speed hoist engine 15 and drive the rolling of connecting rope 16 and then drive installation drum 8 and upwards move, automatic positioning installation drum 8's position under the effect of spacing cover 4.

Please refer to fig. 1 and 3 in the drawings of the specification: the top position fixed welding of installation top frame 12 has installation roof 14, the first connecting hole 11 that runs through installation roof 14 is seted up to the inside left and right sides position symmetry of installation roof 14, and two sets of first connecting holes 11 set up respectively in the left and right sides position of installation

top frame

12, 11 inner chambers of two sets of first connecting holes all are provided with the expansion bolts 1 that run through first connecting hole 11, when using this adjustable LED lamp stand, run through first connecting hole 11 and will install roof 14 laminating in the suitable position department of building roof through expansion bolts 1 earlier.

Please refer to fig. 1 and 3 in the drawings of the specification: the left and right sides position symmetry welding of installation top frame 12 bottom has connecting strip 2, threaded hole 9 has all been seted up to 2 bottom positions of two sets of connecting strips, the left and right sides position symmetry of installation top plate 14 bottom installs the L type frame 10 that contacts with 2 bottom positions of connecting strip, two sets of L type frame 10 all set up the position between two sets of expansion bolts 1, two sets of L type frame 10 bottom positions all are provided with the fastening bolt 3 that runs through L type frame 10 and with threaded hole 9 threaded connection, when needs are dismantled and are changed installation top frame 12, revolve earlier revolve wrong fastening bolt 3 and make its and threaded hole 9 separation, thereby promote around after that installation top frame 12 removes and drive connecting strip 2 synchronous movement until connecting strip 2 and L type frame 10 complete separation can.

Please refer to fig. 1 in the drawings of the specification: the left side position of installation top frame 12 inner chamber bottom is fixed with battery 13, battery 13 respectively with external power source and automatically controlled hoist engine 15 between electric connection at a slow speed, when needs maintenance LED lamps and lanterns body 6, through external control unit start-up battery 13 to the electricity of automatically controlled hoist engine 15 at a slow speed to the inconvenient condition that reduces the height of LED lamps and lanterns body 6 appears owing to the whole circuit of disconnection when conveniently maintaining LED lamps and lanterns body 6.

The working principle is as follows: when the adjustable LED lamp holder is used, firstly the expansion bolt 1 penetrates through the first through hole 11 and the mounting top plate 14 is attached to a proper position of the top wall of a building, the LED lamp body 6 is started to be electrified through an external power supply and is used for lighting under the coordination of the light-transmitting plate 7, when the LED lamp body 6 needs to be maintained, the storage battery 13 is started to be electrified through the external control unit to the electronic control slow winch 15, the electronic control slow winch 15 starts the connecting rope 16 to extend to drive the mounting cylinder 8 to move downwards to a proper position, and then the mounting circular tube 5 is screwed to be separated from the mounting cylinder 8, so that the height of the LED lamp body 6 is conveniently reduced and the LED lamp body is maintained.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An adjustable LED lamp stand, includes installation top frame (12), its characterized in that: the LED lamp is characterized in that a second communication hole (17) extending to the inner cavity of the mounting top frame (12) is formed in the middle position of the bottom of the mounting top frame (12), an electric control slow winch (15) is fixed in the middle position of the bottom of the inner cavity of the mounting top frame (12), an output end of the bottom of the electric control slow winch (15) is fixed with a connecting rope (16) penetrating through the second communication hole (17), a mounting cylinder (8) is fixed in the bottom of the connecting rope (16), and an LED lamp body (6) is arranged in the middle position of the top of the inner cavity of the mounting cylinder (8).

2. The adjustable LED lamp holder of claim 1, wherein: the bottom position screw thread of installation drum (8) outer wall has cup jointed installation pipe (5), the bottom position of installation pipe (5) inner wall is fixed with light-passing board (7).

3. The adjustable LED lamp holder of claim 1, wherein: the fixed welding of bottom intermediate position department of installation top frame (12) has spacing cover (4), and spacing cover (4) cover is established in the outside position of installation drum (8), the bottom diameter of spacing cover (4) is greater than the top diameter size of spacing cover (4).

4. The adjustable LED lamp holder of claim 1, wherein: the top rigidity welding of installation top frame (12) has installation roof (14), first communication hole (11) of running through installation roof (14) are seted up to the inside left and right sides position symmetry of installation roof (14), and just two sets of first communication hole (11) set up respectively in the left and right sides position of installation top frame (12), and are two sets of first communication hole (11) inner chamber all is provided with expansion bolts (1) that run through first communication hole (11).

5. The adjustable LED lamp holder of claim 4, wherein: the left and right sides symmetry welding of installation roof frame (12) bottom has connecting strip (2), and is two sets of connecting strip (2) bottom position all sets up screw hole (9), the left and right sides symmetry of installation roof (14) bottom installs L type frame (10) that contact with connecting strip (2) bottom position, and is two sets of L type frame (10) all sets up the position between two sets of expansion bolts (1), and is two sets of L type frame (10) bottom position all is provided with fastening bolt (3) that run through L type frame (10) and with screw hole (9) threaded connection.

6. The adjustable LED lamp holder of claim 1, wherein: and a storage battery (13) is fixed at the left position of the bottom of the inner cavity of the mounting top frame (12), and the storage battery (13) is electrically connected with an external power supply and the electric control slow winch (15) respectively.