CN111550710B - Device capable of adjusting height of ceiling lamp and conveniently cleaning ceiling lamp - Google Patents
Device capable of adjusting height of ceiling lamp and conveniently cleaning ceiling lamp Download PDFInfo
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- CN111550710B CN111550710B CN202010497857.4A CN202010497857A CN111550710B CN 111550710 B CN111550710 B CN 111550710B CN 202010497857 A CN202010497857 A CN 202010497857A CN 111550710 B CN111550710 B CN 111550710B
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- ceiling lamp
- lamp
- rod
- lower extreme
- fixed mounting
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- 238000004140 cleaning Methods 0.000 title abstract description 11
- 230000003028 elevating effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 20
- 238000000034 method Methods 0.000 description 12
- 239000011435 rock Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- -1 at first Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 241001621399 Lampris Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
- F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
- F21S8/061—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension with a non-rigid pendant, i.e. a cable, wire or chain
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V15/00—Protecting lighting devices from damage
- F21V15/04—Resilient mountings, e.g. shock absorbers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/08—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages onto the supporting or suspending arrangements of the lighting device, e.g. power cords, standards
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/36—Hoisting or lowering devices, e.g. for maintenance
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to the technical field of lamps and discloses a device capable of adjusting the height of a ceiling lamp and conveniently cleaning the ceiling lamp. This device that adjustable ceiling lamp height and convenience cleared up it, when entering into fixed frame through the connecting rod, the pinion rack drives the rotating gear and rotates, drives the guide arm motion in the rotating gear pivoted, and the guide arm drives the gag lever post and carries out the horizontal slip to can be when rotating gear reachs the top of pinion rack, the gag lever post enters into suspicion my groove, thereby realized the fixed effect to the lower extreme lamp holder.
Description
Technical Field
The invention relates to the technical field of lamps, in particular to a device capable of adjusting the height of a ceiling lamp and conveniently cleaning the ceiling lamp.
Background
The lamp is an appliance capable of transmitting light, distributing and changing light distribution of a light source, and comprises all parts except the light source, which are required for fixing and protecting the light source, and circuit accessories which are necessary for connecting with a power supply, wherein the modern lamp mainly comprises: home lighting, commodity lighting, industrial lighting, road lighting, and the like.
The ceiling lamp is a lighting lamp in home lighting, is generally installed on a living room or a roof or a ceiling of the living room, has illumination and decoration effects, is generally installed in a large-scale indoor place, is fixed in position, cannot change the position of the ceiling lamp, needs to be cleaned after being used for a long time, can only carry out high-altitude operation by erecting a triangular ladder, brings troubles to workers for cleaning the ceiling lamp, is inconvenient to operate in high-altitude operation, and easily brings safety accidents.
Also there is a device that can automatic rising adjust ceiling lamp height at present, but at the in-process of ceiling lamp normal use, is the fixed with motor control belt rope to the realization is to the fixed of ceiling lamp, but can bring the loss for the motor for a long time, leads to the motor to rotate, and the ceiling lamp rocks and drops even, so now urgently needed one kind can carry out the device that improves in this respect.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the device capable of adjusting the height of the ceiling lamp and conveniently cleaning the ceiling lamp, which has the advantages of adjustable height of the ceiling lamp, convenience for cleaning the ceiling lamp at the later stage, firm and stable fixation and the like, and solves the problems that the ceiling lamp is fixed by the motor through braking, the motor loss is easy to occur for a long time, and the ceiling lamp shakes due to automatic rotation.
(II) technical scheme
In order to realize the purposes of adjustable height, convenient later cleaning, firm fixation and the like of the ceiling lamp, the invention provides the following technical scheme: a device capable of adjusting the height of a ceiling lamp and conveniently cleaning the ceiling lamp comprises a lifting device, wherein a supporting plate is fixedly arranged at the lower end of the lifting device, fixed frames are fixedly arranged at the left end and the right end inside the supporting plate respectively, symmetrically distributed toothed plates are fixedly arranged at the lower end inside the fixed frames respectively, a limiting groove is formed in the upper end of each toothed plate, the lower end of the lifting device is movably connected with a lampshade through a belt rope, connecting rods are fixedly arranged at the left end and the right end of the lampshade respectively, rotating gears corresponding to the toothed plates are rotatably connected at the left end and the right end of the upper end of each connecting rod respectively, a guide rod is movably connected at the upper end of each rotating gear, a limiting rod corresponding to the limiting groove is movably installed at the top end of each guide rod, connecting columns are fixedly arranged at the left end and the right end of the lower end of the lampshade respectively, a cross rod is movably installed between the two connecting columns, the lower end of the cross rod is fixedly provided with a lamp holder.
Preferably, elevating gear's inside fixed mounting has drive arrangement, and drive arrangement's left end is rotated and is connected with the axis of rotation, rotates through the drive and drives the axis of rotation rotatory, and the length of belt rope can be controlled to the axis of rotation to the realization is highly adjusted the effect to lower extreme lamp body.
Preferably, the design of tooth is for providing the running gear and rotates one hundred eighty degrees on the pinion rack, and when entering into fixed frame through the connecting rod, the pinion rack drives the running gear and rotates, drives the guide arm motion when the running gear pivoted, and the guide arm drives the gag lever post and carries out the horizontal slip to can be when the top that the running gear reachd the pinion rack, the gag lever post enters into suspicion my groove, thereby realized the fixed effect to the lower extreme lamp holder.
Preferably, the shape of lamp shade is the arc design, and the lamp shade can protect the lamp holder in daily use, also can block that the dust on the ceiling falls on the lamp holder and influences its illuminating effect.
Preferably, the guide rod is movably connected to the eccentric position of the rotating gear, the rotating gear plays a role of an eccentric wheel, and the rotating gear drives the guide rod to move while rotating, so that some mechanical movement can be completed.
Preferably, the relation of connection of guide arm and gag lever post is sliding connection, and the guide arm drives the gag lever post side-to-side movement to can realize the effect of gag lever post business turn over spacing groove, when the lamp holder needs descend, start drive arrangement and drive the axis of rotation motion, thereby the release of control belt rope, the running gear is rotatory under the effect of pinion rack when following the connecting rod and descend, and it drives the gag lever post motion in opposite directions through the guide arm, breaks away from the spacing groove, and the connecting rod breaks away from with fixed frame.
Preferably, the shifting chute has been seted up to the lower extreme of spliced pole, and fixed mounting has buffer spring between both ends and the shifting chute about the horizontal pole, through at the in-process that the ceiling lamp goes up the decline, can appear rocking, and the lamp shade rocks, at first, rocks the spliced pole motion of power drive its lower extreme, and the spliced pole passes through buffer spring and drives the horizontal pole motion, can reduce rocking power at the dress in-process of changing to played and protected the not influenced effect of lamp holder rocking.
Preferably, the lower extreme of belt rope extends to the lower extreme of backup pad, and the belt rope can drive the lamp shade and reciprocate to adjust control is carried out to the height of lamp holder.
(III) advantageous effects
Compared with the prior art, the invention provides the device which can adjust the height of the ceiling lamp and is convenient to clean the ceiling lamp, and the device has the following beneficial effects:
1. this device that adjustable ceiling lamp height and convenience cleared up it, when entering into fixed frame through the connecting rod, the pinion rack drives the rotating gear and rotates, drives the guide arm motion in the rotating gear pivoted, and the guide arm drives the gag lever post and carries out the horizontal slip to can be when rotating gear reachs the top of pinion rack, the gag lever post enters into suspicion my groove, thereby realized the fixed effect to the lower extreme lamp holder.
2. This device that adjustable ceiling lamp height and convenience cleared up it through at the in-process that the ceiling lamp rises and descends, can appear rocking, and the lamp shade rocks, and at first, rocks the spliced pole motion that power drove its lower extreme, and the spliced pole passes through buffer spring and drives the horizontal pole motion, can reduce rocking power at the dress in-process of changing to played and protected the not influenced effect of lamp holder in rocking.
3. This device that this adjustable ceiling lamp height and convenience cleared up it rotates the rotation axis of drive rotation through the drive and rotates, and the length of belt rope can be controlled to the axis of rotation to the realization is highly adjusted the effect to lower extreme lamp body.
Drawings
FIG. 1 is a schematic front view of the lamp head of the present invention with the lamp head fixed in structure;
FIG. 2 is a schematic front view of the lamp head of the present invention in a lowered configuration;
FIG. 3 is an enlarged view of the structure A of FIG. 1 according to the present invention;
FIG. 4 is a schematic view of the connection of the fixing frame and the connecting rod structure according to the present invention;
FIG. 5 is an enlarged view of the structure B in FIG. 4 according to the present invention.
In the figure: 1 elevating gear, 2 backup pads, 3 fixed frames, 4 pinion racks, 5 spacing grooves, 6 belt ropes, 7 lamp shades, 8 connecting rods, 9 rotating gears, 10 guide rods, 11 spacing rods, 12 connecting columns, 13 cross rods, 14 lamp holders, 15 buffer springs.
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. 1-5, a device for adjusting the height of a ceiling lamp and conveniently cleaning the ceiling lamp comprises a lifting device 1, a supporting plate 2 is fixedly installed at the lower end of the lifting device 1, fixed frames 3 are fixedly installed at the left end and the right end inside the supporting plate 2, toothed plates 4 which are symmetrically distributed are fixedly installed at the lower end inside the fixed frames 3, teeth on the toothed plates 4 are designed to provide one hundred eighty degrees of rotation of a rotating gear 9, when the ceiling lamp enters the fixed frames 3 through a connecting rod 8, the toothed plates 4 drive the rotating gear 9 to rotate, the rotating gear 9 drives a guide rod 10 to move while rotating, the guide rod 10 drives a limiting rod 11 to slide left and right, so that when the rotating gear 9 reaches the top end of the toothed plates 4, the limiting rod 11 enters the suspected groove 5, thereby realizing the fixing effect of a lower lamp holder 14, the upper end of the toothed plates 4 is provided with a limiting groove 5, elevating gear 1's lower extreme has lamp shade 7 through 6 swing joint of belt rope, the lower extreme of belt rope 6 extends to the lower extreme of backup pad 2, belt rope 6 can drive lamp shade 7 and reciprocate, thereby highly adjusting control to lamp holder 14, the shape of lamp shade 7 is the arc design, lamp shade 7 can be protected lamp holder 14 in daily use, and also can block that the dust on the ceiling falls on lamp holder 14 and influence its illuminating effect, elevating gear 1's inside fixed mounting has drive arrangement, drive arrangement's left end is rotated and is connected with the axis of rotation, it is rotatory to rotate the drive axis of rotation through the drive, belt rope 6's length can be controlled to the axis of rotation, thereby the realization highly adjusts the effect to the lower extreme lamp body.
The left end and the right end of the lampshade 7 are fixedly provided with connecting rods 8, the left end and the right end of the upper end of each connecting rod 8 are rotatably connected with rotating gears 9 corresponding to the toothed plates 4, the upper end of each rotating gear 9 is movably connected with a guide rod 10, the guide rods 10 are movably connected at the eccentric positions of the rotating gears 9, the rotating gears 9 play the role of eccentric wheels and drive the guide rods 10 to move while rotating, so that mechanical movement can be completed, the top ends of the guide rods 10 are movably provided with limiting rods 11 corresponding to the limiting grooves 5, the connecting relation between the guide rods 10 and the limiting rods 11 is sliding connection, the guide rods 10 drive the limiting rods 11 to move left and right, so that the effect that the limiting rods 11 enter the limiting grooves 5 can be realized, when the lamp caps 14 need to descend, the driving device is started to drive the rotating shafts to move, so that the release of the belt ropes 6 is controlled, and the rotating gears 9 rotate under the action of the toothed plates 4 while following the connecting rods 8 to descend, it drives the motion in opposite directions of gag lever post 11 through guide arm 10, break away from spacing groove 5, connecting rod 8 breaks away from with fixed frame 3, equal fixed mounting in both ends has spliced pole 12 about the lamp shade 7 lower extreme, the shifting chute has been seted up to the lower extreme of spliced pole 12, fixed mounting has buffer spring 15 between both ends and the shifting chute about horizontal pole 13, through the in-process that goes up the decline at the ceiling lamp, can appear rocking, lamp shade 7 rocks, at first, it drives the spliced pole 12 motion of its lower extreme to rock power, spliced pole 12 drives horizontal pole 13 through buffer spring 15 and moves, can reduce rocking power at the dress in-process, thereby played and protected the not influenced effect of lamp holder in rocking, movable mounting has horizontal pole 13 between two spliced poles 12, the lower extreme fixed mounting of horizontal pole 13 has lamp holder 14.
The working principle is as follows: in the using process, the rotating shaft is driven to rotate through driving, the length of the belt rope 6 can be controlled through the rotating shaft, the effect of adjusting the height of the lamp body at the lower end is achieved, shaking force is generated in the ascending and descending processes, the lampshade 7 shakes, firstly, the shaking force drives the connecting column 12 at the lower end to move, the connecting column 12 drives the cross rod 13 to move through the buffer spring 15, the shaking force can be reduced in the assembling and replacing processes, the effect of protecting the lamp cap from being influenced in the shaking process is achieved, when a ceiling lamp is fixed on a ceiling in the daily using process, when the ceiling lamp enters the fixing frame 3 through the connecting rod 8, the toothed plate 4 drives the rotating gear 9 to rotate, the rotating gear 9 drives the guide rod 10 to move, the guide rod 10 drives the limiting rod 11 to slide left and right, so that when the rotating gear 9 reaches the top end of the toothed plate 4, the limiting rod 11 enters the suspected groove 5, thereby achieving a fixing effect of the lower base 14.
In conclusion, the device capable of adjusting the height of the ceiling lamp and conveniently cleaning the ceiling lamp replaces the conventional mode that the ceiling lamp is fixed by braking of the driving motor through the matching of the limiting groove 5 and the limiting rod 11, so that the function of adjusting the position of the ceiling lamp by lifting is not influenced, and the stability of the ceiling lamp is improved.
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 (1)
1. The utility model provides a device that adjustable ceiling lamp height just conveniently cleared up it, includes elevating gear (1), its characterized in that: the lower extreme fixed mounting of elevating gear (1) has backup pad (2), both ends are all fixed mounting has fixed frame (3) about backup pad (2) is inside, the lower extreme fixed mounting of fixed frame (3) inside has toothed plate (4) of symmetric distribution, spacing groove (5) have been seted up to the upper end of toothed plate (4), the lower extreme of elevating gear (1) has lamp shade (7) through belt rope (6) swing joint, the equal fixed mounting in both ends has connecting rod (8) about lamp shade (7), the both ends are all rotated and are connected with pinion gear (9) corresponding with toothed plate (4) about connecting rod (8) upper end, the upper end swing joint of pinion gear (9) has guide arm (10), the top movable mounting of guide arm (10) has spacing rod (11) corresponding with spacing groove (5), the equal fixed mounting in both ends has spliced pole (12) about lamp shade (7) lower extreme, a cross rod (13) is movably arranged between the two connecting columns (12), and a lamp holder (14) is fixedly arranged at the lower end of the cross rod (13); a driving device is fixedly arranged in the lifting device (1), and the left end of the driving device is rotatably connected with a rotating shaft; the teeth on the toothed plate (4) are designed to provide one hundred and eighty degrees of rotation of the rotating gear (9); the shape of the lampshade (7) is designed to be arc-shaped; the guide rod (10) is movably connected to the eccentric position of the rotating gear (9); the connecting relationship between the guide rod (10) and the limiting rod (11) is sliding connection; a moving groove is formed in the lower end of the connecting column (12), and a buffer spring (15) is fixedly mounted between the left end and the right end of the cross rod (13) and the moving groove; the lower end of the belt rope (6) extends to the lower end of the supporting plate (2).
Priority Applications (1)
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CN202010497857.4A CN111550710B (en) | 2020-06-04 | 2020-06-04 | Device capable of adjusting height of ceiling lamp and conveniently cleaning ceiling lamp |
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CN202010497857.4A CN111550710B (en) | 2020-06-04 | 2020-06-04 | Device capable of adjusting height of ceiling lamp and conveniently cleaning ceiling lamp |
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CN111550710A CN111550710A (en) | 2020-08-18 |
CN111550710B true CN111550710B (en) | 2022-05-10 |
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CN202010497857.4A Active CN111550710B (en) | 2020-06-04 | 2020-06-04 | Device capable of adjusting height of ceiling lamp and conveniently cleaning ceiling lamp |
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CN116902414B (en) * | 2023-08-03 | 2024-03-22 | 惠州惠集特种装备制造有限公司 | Container with lighting equipment |
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JP2003317531A (en) * | 2002-04-19 | 2003-11-07 | Sumikei-Nikkei Engineering Co Ltd | Hoisting device for illuminator frame in floodlight |
CN106524069B (en) * | 2017-01-22 | 2017-12-22 | 盐城明钰科技有限公司 | A kind of solar energy type LED street lamp |
CN106764901B (en) * | 2017-01-23 | 2017-11-14 | 江苏豪脉电气有限公司 | A kind of solar powered LED lighting street light |
CN107366879A (en) * | 2017-08-11 | 2017-11-21 | 吴佳慧 | One kind automatically adjusts solar street light |
CN108286691A (en) * | 2018-03-13 | 2018-07-17 | 郑州神盾智能科技有限公司 | One kind being convenient for clean street lamp |
CN208124102U (en) * | 2018-05-16 | 2018-11-20 | 中山市威耐仕照明有限公司 | A kind of Ceiling lamp set of adjustable hanging height |
CN208349141U (en) * | 2018-05-23 | 2019-01-08 | 广东全安智能工程有限公司 | A kind of Highway Lighting device being easily installed |
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Effective date of registration: 20220420 Address after: 529000 first floor and second floor of Building 2, No. 39 Dongmu Road, Jianghai District, Jiangmen City, Guangdong Province Applicant after: Jiangmen Xinghong Lighting Technology Co.,Ltd. Address before: 310016 No.33 Shuangling Road, Jianggan District, Hangzhou City, Zhejiang Province (0032) Applicant before: Hangzhou Jiqiu Trading Co.,Ltd. |
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