CN113819413A

CN113819413A - Household bedside LED lamp

Info

Publication number: CN113819413A
Application number: CN202110945117.7A
Authority: CN
Inventors: 梁明
Original assignee: Guangdong Cosio Lighting Co Ltd
Current assignee: Guangdong Cosio Lighting Co Ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2021-12-21

Abstract

The invention relates to the field of lamps, in particular to a household bedside LED lamp, which comprises a box body, wherein a lifting mechanism is arranged in the box body, and comprises a motor, a gear, a rack and a frame body; the center of the upper end face of the box body is provided with a through hole, the through hole is connected with the frame body in a sliding manner, the bottom in the frame body is fixedly connected with a lamp post, the lower end face of the frame body is fixedly connected with a rack, two sides of the rack are connected in a limiting groove on the inner wall of the box body in a sliding manner, the rack is meshed with a gear, the gear is fixedly connected to the output end of a motor, and the motor is fixedly connected to the inner side wall of the box body; the lamp post is arranged in the box body, and the lamp post is located on the ground through the box body, so that the stability is strong, the external collision can be resisted, and the phenomenon of toppling and damage is avoided; when sleeping at night, the lamp post is only needed to be powered off for treatment, when the light is sufficient in daytime or in a horizontal mode, the rack is controlled to rotate reversely to pull the frame body back into the box body, meanwhile, the upper end of the frame body is flush with the upper end face of the box body, more articles can be placed on the box body, and convenience is brought to a user.

Description

Household bedside LED lamp

Technical Field

The invention relates to the field of lamps, in particular to a household bedside LED lamp.

Background

The bedside LED lamp can meet the requirement of lying on the bedside to read books and newspapers and provide cozy and agreeable illumination in a bedroom.

According to the LED bedside lamp of adjustable illumination scope that patent application number 2019102289061 provided, including lamp shade and base, the lateral wall of base is connected with external power source line, the upper surface central point of base puts the department and rotates and be connected with the Y type and rotate the seat, the inside centre gripping that the seat was rotated to the Y type is fixed with rotates the lower stay tube of connecting through fastening adjusting bolt. According to the LED thread bulb, the orientation of the LED thread bulb is changed by changing the orientation of the lampshade, so that the influence of the illumination direction on a user can be reduced; through rotating the adjustable ring for the internal thread pipe in the adjustable ring closes with the serration plate of activity spool outer wall soon, thereby drives the lamp stand that movable spool top is connected and reciprocates, and when the shading cover was arranged in completely in to the lamp stand, through stirring movable light screen in the position of rectangle light trap, the regulation of realizing different shading effects, novel structure, the improvement illumination effect that can very big limit has certain market perspective.

The above-mentioned LED bedside lamp that provides, directly put it on the bedside cupboard, but LED bedside lamp poor stability this moment, easy being knocked over and dropped the damage, and install LED bedside lamp on the current bedside cupboard, provide comfortable satisfied lighting environment for people's horizontal type, but LED bedside lamp installs on the bedside cupboard, occupation space, do not use daytime promptly, and under the comparatively bright circumstances of horizontal internal environment, LED bedside lamp still stands on the bedside cupboard, make its surface can not put unnecessary article, if dismantle LED bedside lamp and take off, it is comparatively loaded down with trivial details, to above-mentioned problem, this embodiment is through designing a domestic bedside LED lamps and lanterns, can avoid above-mentioned problem.

Therefore, the invention provides a household bedside LED lamp.

Disclosure of Invention

In order to solve the problems that in the prior art, the existing LED bedside lamp is arranged on a bedside cabinet, occupies space, is directly placed on the bedside cabinet, is poor in stability and is easy to knock over, fall and damage, the invention provides the household bedside LED lamp.

The technical scheme adopted by the invention for solving the technical problems is as follows: the household bedside LED lamp comprises a box body, wherein a lifting mechanism is arranged in the box body, and comprises a motor, a gear, a rack and a column-shaped frame body; a through hole is formed in the center of the upper end face of the box body, the through hole is connected with the frame body in a sliding mode, a lamp post is fixedly connected to the bottom in the frame body, a rack is fixedly connected to the lower end face of the frame body, two sides of the rack are connected to limiting grooves in the inner wall of the box body in a sliding mode, the rack is meshed with a gear, the gear is fixedly connected to the output end of a motor, and the motor is fixedly connected to the inner side wall of the box body; the driving motor rubs the rack through the gear to move, the two sides of the rack are stably moved upwards under the limit of the limit groove, the frame body is pushed to the upper part of the box body through the through hole, the lamp post is electrified to emit bright light to provide warm and sweet light for the horizontal type, the lamp post is installed in the box body, and the lamp post is located on the ground through the box body, so that the stability is high, the external collision can be resisted, and the phenomenon of toppling and damage is avoided; when sleeping at night, the lamp post is only needed to be powered off for treatment, when the light is sufficient in daytime or in a horizontal mode, the rack is controlled to rotate reversely to pull the frame body back into the box body, meanwhile, the upper end of the frame body is flush with the upper end face of the box body, more articles can be placed on the box body, and convenience is brought to a user.

Preferably, baffles are arranged in two adjacent side edge columns of the frame body, one end of each baffle is rotatably connected to the side walls of the two side edge columns through a torsion spring, one end of each baffle is fixedly connected with a first elastic rope, the end part of the first elastic rope sequentially penetrates through a first hole formed in the lamp post and a first hole formed in the rack and is wound on a roller arranged on the inner side wall of the box body, and the end part of the roller is rotatably connected to the roller frame through a second torsion spring; the ascending in-process of framework, the one end of baffle pulls an elasticity rope gradually, the baffle rotates around its pin joint simultaneously, the baffle is opened, the light that the lamp pole gived off shines on the baffle, light produces diffuse reflection on the baffle, make light fully shine in horizontal, provide more comfortable rest environment for the user, treat that the framework draws back to the in-process in the box, an elasticity rope relaxes gradually, the gyro wheel is at the torsion line of action of No. two torsional springs elasticity rope of rolling of gyro wheel, with the baffle under the torsion of torsional spring, rotate attached in the framework gradually, realize the automation of baffle and accomodate.

Preferably, the inner plate surface of the baffle is provided with a light bar, the other end of the baffle is fixedly connected with a second elastic rope, and the second elastic rope penetrates through the side wall of the frame body and is fixedly connected to the first elastic rope; the baffle is connected with the first elastic rope through the second elastic rope, when the first elastic rope is rolled by the idler wheel, the first elastic rope pulls the second elastic rope, meanwhile, the elastic pulling force of the second elastic rope assists the first torsion spring to rotatably attach the baffle to the frame body, and the baffle is ensured to be effectively and tightly attached to the frame body, so that the frame body is ensured to be smoothly retracted into the box body from the through hole, the other end of the baffle is prevented from being tilted and abutted against the hole end of the through hole, and the baffle is prevented from being extruded, broken and damaged; and the lamp strip is arranged on the inner plate surface of the baffle, the lamp strip and the lamp post can be controlled to be powered off respectively, and the lamp post or the lamp post and the lamp strip are powered on according to the requirements of users, so that the horizontal brightness with different degrees is provided.

Preferably, the bottom of the box body is provided with a dust suction port, the dust suction port is fixedly connected with a bearing plate, a filter cover is arranged above the bearing plate, the upper end of the filter cover is fixedly connected to the inner wall of the box body through a flat plate, an air bag is arranged above the flat plate, an air outlet pipe of the air bag penetrates through the flat plate and the bottom of the box body, the exhaust direction of the air outlet pipe points to the dust suction port, a one-way valve is arranged on the air outlet pipe, an exhaust pipe of the air bag penetrates through the flat plate and is communicated with the interior of the filter cover, a two-way valve is arranged on the exhaust pipe, a push plate is arranged above the air bag, and the push plate is fixedly connected to the end of the rack; the exhaust direction of the air outlet pipe is spiral; when the frame body retracts into the box body through the rack, a push plate on the rack is extruded on the air bag, air in the air bag is discharged through the air outlet pipe, the air impacts the lower part of a dust suction port of a dust box at the bottom of the box body, the air bag is not extruded any more when the frame extends out of the box body, external air flows and brings dust at the dust suction port into the filter cover, the dust is adhered to the filter cover, part of the dust falls onto the bearing plate, the air is blown into the air bag from the air exhaust pipe, and the air bag returns to the initial bulging state; through the matching among the push plate, the air bag and the filter cover, the dust floccules deposited at the bottom of the box body are collected into the box body in a centralized manner, so that the harm of the dust and the floccules to the respiratory tract of a human body is reduced; the air is discharged through impact to form an air vortex, dust and floccules are gathered together to form the air vortex simultaneously, and the dust and the floccules on the periphery of the box body can be sucked below the dust suction port to increase the dust removal area.

Preferably, the bearing plate is in threaded connection with a dust collecting groove, and an opening of the dust collecting groove faces the filter cover; the lower plate surface of the push plate is provided with a cleaning cover, gaps are symmetrically reserved on the cleaning cover, a first elastic rope penetrates through the gaps, the gaps are connected with connecting rods which are symmetrically and fixedly connected with the upper end of the filter cover in a sliding mode, and the connecting rods are fixedly connected to the flat plate; in the process that the push plate extrudes the air bag, the push plate pushes down the cleaning cover which is sleeved on the filter cover, and the lower end of the cleaning cover pushes down the dust and floccules accumulated on the filter cover into the dust collecting groove to prevent the dust and floccules from floating out of the box body; the exhaust direction of the air outlet pipe is spiral.

Preferably, the edge of the lower end of the cleaning cover is uniformly provided with a plurality of bulges, and the inner side wall of the notch of the dust collecting groove is also provided with a plurality of layers of bulges; in the pushing-down process of the cleaning cover, the protrusions on the inner side wall of the notch of the dust collecting groove are extruded by the protrusions of the cleaning cover, the protrusions are extruded and vibrated to shake dust on the inner side wall of the notch of the filter cover and the dust collecting groove to the bottom in the dust collecting groove, meanwhile, in the moving process of the cleaning cover, the protrusions on the inner side wall of the notch of the cleaning cover are extruded to press the protrusions on the inner side wall of the notch of the dust collecting groove, the protrusions and the protrusions are extruded and vibrated to shake the dust on the inner side wall of the notch of the filter cover and the dust collecting groove to the bottom in the dust collecting groove again, so that the dust and floccules fall to the bottom in the dust collecting groove in a concentrated manner, and the dust and the floccules are prevented from floating out; after the dust collecting groove is fully collected, the dust collecting groove is taken down in a rotating mode, and the bottom of the box body is installed after the dust collecting groove is cleaned.

Preferably, a reset mechanism is arranged in the air bag; the reset mechanism comprises a pressure spring, a V-shaped rod, a push rod and a support plate; the middle positions of the V-shaped rods are rotatably connected, two ends of each V-shaped rod are respectively hinged with a rubber plate, the rubber plates are adhered to the inner top surface and the inner bottom surface of the air bag, the inner side positions of two adjacent V-shaped rods are connected together through a pressure spring, the outer sides of the V-shaped rods are rotatably connected with push rods, the end parts of the push rods are rotatably connected with support plates, and the support plates are propped against the inner side walls of the air bag; the gasbag is by the push pedal extrusion back, the gasbag volume dwindles gradually, the gasbag passes through rubber slab extrusion V-arrangement pole, V-arrangement pole extrusion pressure spring, simultaneously gas in the gasbag passes through the blast pipe and discharges, treat the push pedal after leaving the gasbag, the V-arrangement pole is under the elasticity of pressure spring, the initial condition is resumeed fast to the V-arrangement pole, and with the quick jack-up of gasbag, simultaneously the V-arrangement pole passes through the push rod and promotes the backup pad, the backup pad is fast with gasbag both sides jack-up, make the quick suction air of gasbag, accelerate the velocity of flow of gas inflow dust absorption mouth, make more dust or the bigger particulate matter of quality also by the suction to the surface of filter mantle, strengthen the air exhaust performance of gasbag promptly, the improvement is to the cleaning effect of dust and flocculus.

Preferably, the end of the support plate is bent toward the inside of the airbag; the crooked setting of tip of backup pad prevents that the gasbag from being flattened the back firstly, and the gasbag is extruded in the backup pad, and the corner of backup pad breaks the gasbag extrusion, realizes the protection to the gasbag, and secondly the V-arrangement pole is extruded at the crooked position of backup pad, and the reaction of backup pad pushes away the V-arrangement pole, and supplementary pressure spring pushes away the V-arrangement pole for the V-arrangement pole resumes initial condition, thereby accelerates the gasbag to swell, improves the air exhaust performance of gasbag then.

Preferably, a plurality of collision rods are arranged in the filter cover, the collision rods are in a ship anchor shape, one end of each collision rod is fixedly connected to the inner side wall of the filter cover, the other ends of the collision rods are close to each other, tentacles on two sides of each collision rod are in an arc shape and close to the inner side wall of the filter cover, a bag is arranged at the end of each tentacle, an air outlet hole is formed in each bag, a push-pull rod is fixedly connected to the inner top surface of the cleaning cover, and the end of each push-pull rod is in a T shape; the push-pull rod is pushed down by the cleaning cover, the push-pull rod collides with the collision rod, the collision rod bends and deforms and then falls off the end portion of the push-pull rod, then the collision rod swings up and down, the feeler collides with the filter cover and shakes off dust of the filter cover, meanwhile, the bag at the end portion of the feeler is squeezed and deformed, gas in the bag is squeezed and discharged and impacts on the filter cover, and further dust on the filter cover is washed off.

Preferably, a drawer is arranged at the upper half part of the box body and is connected in the box body in a sliding manner; through set up the drawer on the box, increase this domestic head of a bed LED lamps and lanterns accomodate the place space for more article are placed to the box inner shell.

The invention has the advantages that:

1. the lamp post is arranged in the box body, and the lamp post is located on the ground through the box body, so that the stability is strong, the external collision can be resisted, and the phenomenon of toppling and damage is avoided; when a user sleeps at night, the lamp post is only needed to be powered off, the rack pulls the frame body back into the box body by controlling the motor to rotate reversely during daytime or when the light in the horizontal type is sufficient, and meanwhile, the upper end of the frame body is flush with the upper end surface of the box body, so that more articles can be placed on the box body, and convenience is brought to the user;

2. in the ascending process of the frame body, one end of the baffle plate gradually pulls the first elastic rope, meanwhile, the baffle plate rotates around a hinge point of the baffle plate, the baffle plate is opened, light emitted by the lamp post irradiates on the baffle plate, and diffuse reflection is generated on the baffle plate, so that the light is fully irradiated in a horizontal mode, and a more comfortable rest environment is provided for a user;

3. through the cooperation between push pedal, gasbag and the filter mantle, concentrate the dust flocculus of bottom half deposit and collect to the box in, reduce the harm of dust and flocculus to human respiratory track.

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, and 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 inventive exercise.

FIG. 1 is a first perspective view of a household bedside LED light of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a cross-sectional view of a household bedside LED light fixture of the present invention;

FIG. 4 is a cross-sectional view of the bladder of the present invention;

FIG. 5 is a second perspective view of a household bedside LED light of the present invention;

FIG. 6 is a drawing showing the cooperation of the push plate and the cleaning cover according to the present invention;

FIG. 7 is a view showing the collision bar and the push-pull bar according to the present invention;

FIG. 8 is a view of the drawer and the cabinet of the present invention;

in the figure: the dust collection box comprises a box body 1, a motor 2, a gear 3, a rack 4, a frame body 5, a through hole 6, a lamp post 7, a limiting groove 8, a baffle 9, a first torsion spring 10, a first elastic rope 11, a first hole 12, a roller 13, a second torsion spring 14, a lamp strip 15, a second elastic rope 16, a dust collection port 17, a bearing plate 18, a filter cover 19, a collision rod 191, a bag 192, an air bag 20, an air outlet pipe 21, a first check valve 22, an air exhaust pipe 23, a second check valve 24, a push plate 25, a dust collection groove 26, a cleaning cover 27, a push-pull rod 271, a protrusion 28, a pressure spring 29, a V-shaped rod 30, a push rod 31, a support plate 32, a rubber plate 33 and a drawer 34.

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.

The first embodiment is as follows:

referring to fig. 1-7, a household bedside LED lamp comprises a box body 1, wherein a lifting mechanism is arranged in the box body 1, and the lifting mechanism comprises a motor 2, a gear 3, a rack 4 and a column-shaped frame body 5; a through hole 6 is formed in the center of the upper end face of the box body 1, the through hole 6 is connected with a frame body 5 in a sliding mode, a lamp post 7 is fixedly connected to the bottom in the frame body 5, a rack 4 is fixedly connected to the lower end face of the frame body 5, two sides of the rack 4 are connected to limiting grooves 8 in the inner wall of the box body 1 in a sliding mode, the rack 4 is meshed with a gear 3, the gear 3 is fixedly connected to the output end of a motor 2, and the motor 2 is fixedly connected to the inner side wall of the box body 1; the LED bedside lamp is arranged on the existing bedside cabinet, a comfortable and comfortable lighting environment is provided for the horizontal type of people, the LED bedside lamp is arranged on the bedside cabinet, the LED bedside lamp occupies space, namely is not used in daytime, and is still erected on the bedside cabinet under the condition that the horizontal type internal environment is brighter, so that redundant articles cannot be placed on the surface of the LED bedside lamp, if the LED bedside lamp is detached and taken down, the LED bedside lamp is more complicated, if the LED bedside lamp is directly purchased, the LED bedside lamp is directly placed on the bedside cabinet, but the LED bedside lamp at the moment has poor stability and is easy to fall, fall and damage, and aiming at the problems, the household bedside LED lamp is designed, so that the problems can be avoided; the motor 2 is driven, the motor 2 rubs the rack 4 through the gear 3 to move, two sides of the rack 4 stably move upwards under the limitation of the limiting groove 8, meanwhile, the frame body 5 penetrates through the through hole 6 and is pushed to the upper side of the box body 1, the lamp post 7 is electrified to emit light, warm light is provided for the horizontal type, the lamp post 7 is installed in the box body 1, the lamp post 7 is located on the ground through the box body 1, the stability is high, external collision can be resisted, and the phenomenon of falling damage is avoided; when sleeping at night, the lamp post 7 is only needed to be powered off for treatment, when the light is sufficient in daytime or in the horizontal state, the rack 4 pulls the frame body 5 back into the box body 1 by controlling the motor 2 to rotate reversely, and meanwhile, the upper end of the frame body 5 is flush with the upper end surface of the box body 1, so that more articles can be placed on the box body 1, and convenience is brought to users.

The baffle plates 9 are arranged in two adjacent side edge columns of the frame body 5, one end of each baffle plate 9 is rotatably connected to the side walls of the two side edge columns through a first torsion spring 10, one end of each baffle plate 9 is fixedly connected with a first elastic rope 11, the end part of each first elastic rope 11 sequentially penetrates through a first hole 12 formed in the lamp post 7 and the rack 4 and is wound on a roller 13 arranged on the inner side wall of the box body 1, and the end part of each roller 13 is rotatably connected to a roller 13 frame through a second torsion spring 14; the ascending in-process of framework 5, baffle 9's one end pulls elasticity rope 11 gradually, baffle 9 rotates around its pin joint simultaneously, baffle 9 is opened, the light that lamp pole 7 gived off shines on baffle 9, light produces diffuse reflection on baffle 9, make light fully shine in horizontal, provide more comfortable rest environment for the user, treat framework 5 and pull back to 1 in-process of box, elasticity rope 11 relaxes gradually, gyro wheel 13 is at elasticity rope 11 of 13 rolling of torsion action line gyro wheel of No. two torsional springs 14, with baffle 9 under the torsion of torsional spring 10, rotate gradually and attach on framework 5, realize the automation of baffle 9 and accomodate.

A lamp strip 15 is arranged on the inner plate surface of the baffle 9, a second elastic rope 16 is fixedly connected to the other end of the baffle 9, and the second elastic rope 16 penetrates through the side wall of the frame body 5 and is fixedly connected to the first elastic rope 11; the baffle 9 is connected with the first elastic rope 11 through the second elastic rope 16, when the first elastic rope 11 is wound by the roller 13, the first elastic rope 11 drags the second elastic rope 16, meanwhile, the elastic dragging force of the second elastic rope 16 assists the first torsion spring 10 to rotate and attach the baffle 9 to the frame body 5, and the baffle 9 is ensured to be effectively and tightly attached to the frame body 5, so that the frame body 5 is ensured to be smoothly retracted into the box body 1 from the through hole 6, the other end of the baffle 9 is prevented from being warped and abutted against the hole end of the through hole 6, and the baffle 9 is extruded, broken and damaged; and be provided with lamp strip 15 on the interior face of baffle 9, and can control the outage respectively with lamp strip 15 and lamp pole 7, according to user's demand, lamp pole 7 circular telegram or lamp pole 7 and lamp strip 15 circular telegram, provide the luminance of different degrees for horizontal.

A dust suction port 17 is formed in the bottom of the box body 1, a bearing plate 18 is fixedly connected to the dust suction port 17, a filter cover 19 is arranged above the bearing plate 18, the upper end of the filter cover 19 is fixedly connected to the inner wall of the box body 1 through a flat plate, an air bag 20 is arranged above the flat plate, an air outlet pipe 21 of the air bag 20 penetrates through the flat plate and the bottom of the box body 1, the exhaust direction of the air outlet pipe 21 points to the dust suction port 17, a one-way valve 22 is arranged on the air outlet pipe 21, an exhaust pipe 23 of the air bag 20 penetrates through the flat plate and is communicated with the interior of the filter cover 19, a two-way valve 24 is arranged on the exhaust pipe 23, a push plate 25 is arranged above the air bag 20, and the push plate 25 is fixedly connected to the end of the rack 4; (ii) a The exhaust direction of the air outlet pipe 21 is spiral; in the process that the frame body 5 is retracted into the box body 1 through the rack 4, the push plate 25 on the rack 4 is extruded on the air bag 20, air in the air bag 20 is discharged through the air outlet pipe 21, the air impacts the lower part of the dust box dust suction port 17 at the bottom of the box body 1, the air bag 20 is not extruded any more in the process that the frame extends out of the box body 1, outside air flows and brings dust at the dust suction port 17 into the filter cover 19, the dust is adhered to the filter cover 19, part of the dust falls onto the bearing plate 18, the air is blown into the air bag 20 from the air suction pipe 23, and the air bag 20 recovers the initial bulging state; through the matching among the push plate 25, the air bag 20 and the filter cover 19, the dust floccules deposited at the bottom of the box body 1 are collected into the box body 1 in a centralized way, so that the harm of the dust and the floccules to the respiratory tract of the human body is reduced; the air is discharged through impact to form an air vortex, dust and floccules are gathered together to form the air vortex at the same time, and the dust and the floccules around the box body 1 can be sucked below the dust suction port 17 to increase the dust removal area.

The bearing plate 18 is connected with a dust collecting groove 26 through screw threads, and the opening of the dust collecting groove 26 faces the filter cover 19; the lower plate surface of the push plate 25 is provided with a cleaning cover 27, gaps are symmetrically reserved on the cleaning cover 27, a first elastic rope 11 penetrates through the gaps, the gaps are connected with connecting rods which are symmetrically and fixedly connected with the upper end of the filter cover 19 in a sliding mode, and the connecting rods are fixedly connected to the flat plate; in the process that the push plate 25 extrudes the air bag 20, the push plate 25 pushes down the cleaning cover 27, the cleaning cover 27 is sleeved on the filter cover 19, and the lower end of the cleaning cover 27 pushes down the dust and floccules accumulated on the filter cover 19 into the dust collecting groove 26 to prevent the dust and floccules from floating out of the box body 1.

A plurality of bulges 28 are uniformly arranged on the edge of the lower end of the cleaning cover 27, and a plurality of layers of bulges 28 are also arranged on the inner side wall of the notch of the dust collecting groove 26; in the pushing-down process of the cleaning cover 27, the protrusion 28 of the cleaning cover 27 presses the protrusion 28 on the inner side wall of the notch of the dust collecting tank 26, the two generate pressing vibration to shake the dust on the inner side wall of the notch of the filter cover 19 and the dust collecting tank 26 to the bottom of the dust collecting tank 26, meanwhile, in the moving process of the cleaning cover 27, the protrusion 28 of the cleaning cover 27 presses the protrusion 28 on the inner side wall of the notch of the dust collecting tank 26, the two generate pressing vibration to shake the dust on the inner side wall of the notch of the filter cover 19 and the dust collecting tank 26 to the bottom of the dust collecting tank 26 again, so that the dust and floccules fall to the bottom of the dust collecting tank 26 in a concentrated manner, and the dust and floccules are prevented from floating out; after the dust collecting groove 26 is fully collected, the dust collecting groove 26 is taken down in a rotating way, and the bottom of the box body 1 is installed after the dust collecting groove 26 is cleaned.

A reset mechanism is arranged in the air bag 20; the resetting mechanism comprises a pressure spring 29, a V-shaped rod 30, a push rod 31 and a support plate 32; the middle positions of the V-shaped rods 30 are rotatably connected, two ends of each V-shaped rod 30 are hinged with rubber plates 33, the rubber plates 33 are adhered to the inner top surface and the inner bottom surface of the air bag 20, the inner side positions of two adjacent V-shaped rods 30 are connected together through a pressure spring 29, the outer sides of the V-shaped rods 30 are rotatably connected with push rods 31, the end parts of the push rods 31 are rotatably connected with supporting plates 32, and the supporting plates 32 are propped against the inner side walls of the air bag 20; after the gasbag 20 is extruded by push pedal 25, the gasbag 20 volume dwindles gradually, gasbag 20 passes through rubber slab 33 extrusion V-arrangement pole 30, V-arrangement pole 30 extrudes pressure spring 29, gas in the gasbag 20 passes through the blast pipe and discharges simultaneously, treat that push pedal 25 leaves behind gasbag 20, V-arrangement pole 30 is under the elasticity of pressure spring 29, V-arrangement pole 30 resumes initial state fast, and jack-up gasbag 20 fast, V-arrangement pole 30 promotes backup pad 32 through push rod 31 simultaneously, backup pad 32 is jack-up gasbag 20 both sides fast, make the quick suction air of gasbag 20, accelerate the velocity of flow of gas inflow dust absorption mouth 17, make more dust or the bigger particulate matter of quality also by the suction to the surface of filter mantle 19, strengthen the air extraction performance of gasbag 20 promptly, improve the clearance effect to dust and floccule.

The end of the support plate 32 is bent toward the inside of the airbag 20; the end of the supporting plate 32 is bent, so that after the air bag 20 is prevented from being squashed, the air bag 20 is extruded on the supporting plate 32, the corner of the supporting plate 32 extrudes and breaks the air bag 20, the air bag 20 is protected, and secondly, the V-shaped rod 30 is extruded at the bent part of the supporting plate 32, the V-shaped rod 30 is pushed away by the reaction of the supporting plate 32, the V-shaped rod 30 is pushed away by the auxiliary pressure spring 29, the V-shaped rod 30 is accelerated to be restored to the initial state, the air bag 20 is accelerated to be bulged, and the air suction performance of the air bag 20 is improved.

Preferably, a plurality of collision rods 191 are arranged in the filter cover 19, the collision rods 191 are in a ship anchor shape, one end of each collision rod 191 is fixedly connected to the inner side wall of the filter cover 19, the other ends of the collision rods 191 are close to each other, tentacles on two sides of each collision rod 191 are in an arc shape and close to the inner side wall of the filter cover 19, a bag 192 is arranged at the end of each tentacle, an air outlet is formed in each bag 192, a push-pull rod 271 is fixedly connected to the inner top surface of the cleaning cover, and the end of each push-pull rod 271 is in a T shape; the cleaning cover pushes the push-pull rod 271 downwards, the push-pull rod 271 collides with the collision rod 191, the collision rod 191 bends and deforms and then falls off the end portion of the push-pull rod 271, then the collision rod 191 swings up and down, the tentacle collides with the filter cover 19 and shakes off dust on the filter cover 19, meanwhile, the bag 192 at the end portion of the tentacle is extruded and deformed, gas in the bag 192 is extruded and discharged and impacts the filter cover 19, and further dust on the filter cover 19 is impacted.

Example two:

referring to fig. 8, a first comparative example is another embodiment of the present invention, wherein a drawer 34 is disposed on the upper half of the box body 1, and the drawer 34 is slidably connected in the box body 1; by arranging the drawer 34 on the box body 1, the storage space of the household bedside LED lamp is increased, so that more articles can be placed in the inner shell of the box body 1.

The working principle is as follows: the motor 2 is driven, the motor 2 rubs the rack 4 through the gear 3 to move, two sides of the rack 4 stably move upwards under the limitation of the limiting groove 8, meanwhile, the frame body 5 penetrates through the through hole 6 and is pushed to the upper side of the box body 1, the lamp post 7 is electrified to emit light, warm light is provided for the horizontal type, the lamp post 7 is installed in the box body 1, the lamp post 7 is located on the ground through the box body 1, the stability is high, external collision can be resisted, and the phenomenon of falling damage is avoided; when sleeping at night, the lamp post 7 is only needed to be powered off, when the light is sufficient in daytime or in the horizontal state, the rack 4 pulls the frame body 5 back into the box body 1 by controlling the motor 2 to rotate reversely, and meanwhile, the upper end of the frame body 5 is flush with the upper end surface of the box body 1, so that more articles can be placed on the box body 1, and convenience is brought to a user; in the ascending process of the frame body 5, one end of the baffle plate 9 gradually pulls the first elastic rope 11, meanwhile, the baffle plate 9 rotates around the hinged point of the baffle plate, the baffle plate 9 is opened, light emitted by the lamp post 7 irradiates on the baffle plate 9, diffuse reflection is generated on the baffle plate 9, the light is fully irradiated in a horizontal mode, a more comfortable rest environment is provided for a user, when the frame body 5 is pulled back into the box body 1, the first elastic rope 11 gradually relaxes, the roller 13 winds the first elastic rope 11 on the torsion action line roller 13 of the second torsion spring 14, and the baffle plate 9 and the first torsion spring 10 rotate gradually to be attached to the frame body 5, so that the baffle plate 9 is automatically stored; the baffle 9 is connected with the first elastic rope 11 through the second elastic rope 16, when the first elastic rope 11 is wound by the roller 13, the first elastic rope 11 drags the second elastic rope 16, meanwhile, the elastic dragging force of the second elastic rope 16 assists the first torsion spring 10 to rotate and attach the baffle 9 to the frame body 5, and the baffle 9 is ensured to be effectively and tightly attached to the frame body 5, so that the frame body 5 is ensured to be smoothly retracted into the box body 1 from the through hole 6, the other end of the baffle 9 is prevented from being warped and abutted against the hole end of the through hole 6, and the baffle 9 is extruded, broken and damaged; the inner plate surface of the baffle 9 is provided with a lamp strip 15, the lamp strip 15 and the lamp post 7 can be controlled to be powered off respectively, and the lamp post 7 or the lamp post 7 and the lamp strip 15 are powered on according to the requirements of users, so that different degrees of brightness can be provided for the horizontal type; in the process that the frame body 5 is retracted into the box body 1 through the rack 4, the push plate 25 on the rack 4 is extruded on the air bag 20, air in the air bag 20 is discharged through the air outlet pipe 21, the air impacts the lower part of the dust box dust suction port 17 at the bottom of the box body 1, the air bag 20 is not extruded any more in the process that the frame extends out of the box body 1, outside air flows and brings dust at the dust suction port 17 into the filter cover 19, the dust is adhered to the filter cover 19, part of the dust falls onto the bearing plate 18, the air is blown into the air bag 20 from the air suction pipe 23, and the air bag 20 recovers the initial bulging state; through the matching among the push plate 25, the air bag 20 and the filter cover 19, the dust floccules deposited at the bottom of the box body 1 are collected into the box body 1 in a centralized way, so that the harm of the dust and the floccules to the respiratory tract of the human body is reduced; when the push plate 25 extrudes the air bag 20, the push plate 25 pushes down the cleaning cover 27, the cleaning cover 27 is sleeved on the filter cover 19, and the lower end of the cleaning cover 27 pushes down the dust and floccules accumulated on the filter cover 19 into the dust collecting tank 26 to prevent the dust and floccules from floating out of the box body 1; in the pushing-down process of the cleaning cover 27, the protrusion 28 of the cleaning cover 27 presses the protrusion 28 on the inner side wall of the notch of the dust collecting tank 26, the two generate pressing vibration to shake the dust on the inner side wall of the notch of the filter cover 19 and the dust collecting tank 26 to the bottom of the dust collecting tank 26, meanwhile, in the moving process of the cleaning cover 27, the protrusion 28 of the cleaning cover 27 presses the protrusion 28 on the inner side wall of the notch of the dust collecting tank 26, the two generate pressing vibration to shake the dust on the inner side wall of the notch of the filter cover 19 and the dust collecting tank 26 to the bottom of the dust collecting tank 26 again, so that the dust and floccules fall to the bottom of the dust collecting tank 26 in a concentrated manner, and the dust and floccules are prevented from floating out; after the belt dust collecting groove 26 is fully collected, the dust collecting groove 26 is taken down in a rotating way, and the bottom of the box body 1 is installed after the dust collecting groove 26 is cleaned; after the air bag 20 is extruded by the push plate 25, the volume of the air bag 20 is gradually reduced, the air bag 20 extrudes the V-shaped rod 30 through the rubber plate 33, the V-shaped rod 30 extrudes the pressure spring 29, meanwhile, gas in the air bag 20 is discharged through the exhaust pipe, after the push plate 25 leaves the air bag 20, the V-shaped rod 30 rapidly restores the initial state under the elastic force of the pressure spring 29, the air bag 20 is rapidly jacked up, meanwhile, the V-shaped rod 30 pushes the support plate 32 through the push rod 31, the support plate 32 rapidly jacks up two sides of the air bag 20, so that the air bag 20 rapidly pumps air, the flow rate of the gas flowing into the dust suction port 17 is increased, more dust or particles with larger mass are pumped into the surface of the filter cover 19, namely, the air pumping performance of the air bag 20 is enhanced, and the cleaning effect on the dust and floccules is improved; the end part of the supporting plate 32 is arranged in a bending mode, so that the air bag 20 is prevented from being crushed, the air bag 20 is extruded on the supporting plate 32, the corner of the supporting plate 32 extrudes and breaks the air bag 20, the air bag 20 is protected, the V-shaped rod 30 is extruded on the bending part of the supporting plate 32, the V-shaped rod 30 is pushed away by the reaction of the supporting plate 32, the V-shaped rod 30 is pushed away by the auxiliary pressure spring 29, the V-shaped rod 30 is accelerated to be restored to the initial state, the expansion of the air bag 20 is accelerated, and the air suction performance of the air bag 20 is improved; the air is discharged through impact to form an air vortex, dust and floccules are gathered together to form the air vortex at the same time, and the dust and the floccules around the box body 1 can be sucked below the dust suction port 17 to increase the dust removal area.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.

Claims

1. The utility model provides a domestic head of a bed LED lamps and lanterns which characterized in that: the device comprises a box body (1), wherein a lifting mechanism is arranged in the box body (1), and the lifting mechanism comprises a motor (2), a gear (3), a rack (4) and a column-shaped frame body (5); through-hole (6) are seted up to the up end central point of box (1), sliding connection framework (5) in through-hole (6), the bottom rigid coupling has lamp pole (7) in framework (5), lower terminal surface rigid coupling rack (4) of framework (5), in spacing groove (8) of the both sides sliding connection on box (1) inner wall of rack (4), rack (4) and gear (3) meshing, gear (3) rigid coupling in the output of motor (2), motor (2) rigid coupling in box (1) inside wall.

2. A household bedside LED light fixture according to claim 1, wherein: be equipped with baffle (9) in the stupefied post of adjacent two sides of framework (5), the one end of baffle (9) is rotated through torsional spring (10) and is connected the lateral wall at the stupefied post of two sides, and the one end rigid coupling of baffle (9) has elastic rope (11), the tip of elastic rope (11) runs through a hole (12) of seting up inside and rack (4) of lamp pole (7) in proper order, and twine on gyro wheel (13) that are equipped with on box (1) inside wall, and the tip of gyro wheel (13) rotates through torsional spring (14) No. two and connects on gyro wheel (13) frame.

3. A household bedside LED light fixture according to claim 2, wherein: be equipped with lamp strip (15) on the interior face of baffle (9), and the other end rigid coupling of baffle (9) has No. two elastic rope (16), and No. two elastic rope (16) run through framework (5) lateral wall and rigid coupling on elastic rope (11).

4. A household bedside LED light fixture according to claim 1, wherein: a dust suction opening (17) is formed in the bottom of the box body (1), a bearing plate (18) is fixedly connected to the dust suction opening (17), a filter cover (19) is arranged above the bearing plate (18), the upper end of the filter cover (19) is fixedly connected to the inner wall of the box body (1) through a flat plate, an air bag (20) is arranged above the flat plate, an air outlet pipe (21) of the air bag (20) penetrates through the flat plate and the bottom of the box body (1), the exhaust direction of the air outlet pipe (21) points to the dust suction opening (17), a one-way valve (22) is arranged on the air outlet pipe (21), an exhaust pipe (23) of the air bag (20) penetrates through the flat plate and is communicated with the interior of the filter cover (19), a two-way valve (24) is arranged on the exhaust pipe (23), a push plate (25) is arranged above the air bag (20), and the push plate (25) is fixedly connected to the end of the rack (4); the exhaust direction of the exhaust pipe (21) is spiral.

5. A household bedside LED light fixture according to claim 4, wherein: the bearing plate (18) is in threaded connection with a dust collecting groove (26), and the opening of the dust collecting groove (26) faces the filter cover (19); the lower plate surface of the push plate (25) is provided with a cleaning cover (27), gaps are symmetrically reserved on the cleaning cover (27), a first elastic rope (11) penetrates through the gaps, connecting rods are symmetrically and fixedly connected to the upper end of the filter cover (19) in a sliding mode in the gaps, and the connecting rods are fixedly connected to the flat plate.

6. A household bedside LED light fixture as claimed in claim 5, wherein: the lower end edge of the cleaning cover (27) is uniformly provided with a plurality of bulges (28), and the inner side wall of the opening of the dust collecting groove (26) is also provided with a plurality of layers of bulges (28).

7. A household bedside LED light fixture according to claim 4, wherein: a resetting mechanism is arranged in the air bag (20); the reset mechanism comprises a pressure spring (29), a V-shaped rod (30), a push rod (31) and a support plate (32); v-arrangement pole (30) intermediate position is for rotating the connection, and each articulated rubber slab (33) in both ends of V-arrangement pole (30), rubber slab (33) bonding attached are in the interior top surface and the interior bottom surface of gasbag (20), and two adjacent V-arrangement pole (30) inboard positions are connected together through pressure spring (29), and V-arrangement pole (30) outside is rotated and is connected push rod (31), and the tip of push rod (31) is rotated and is connected backup pad (32), and backup pad (32) top is on the inside wall of gasbag (20).

8. A household bedside LED light fixture according to claim 7, wherein: the end of the support plate (32) is bent toward the inside of the airbag (20).

9. A household bedside LED light fixture according to claim 4, wherein: be equipped with a plurality of collision pole (191) in filter mantle (19), collision pole (191) are the ship anchor form, the inside wall in filter mantle (19) of tip one end rigid coupling of collision pole (191), the other end of collision pole (191) is close to each other, the feeler of collision pole (191) both sides is the arcwall form and is close to in filter mantle (19) inside wall, the tip of feeler is equipped with bag (192), set up the gas vent on bag (192), state in the clearance cover (27) top surface rigid coupling have push-and-pull rod (271), push-and-pull rod (271) tip is the T shape.

10. A household bedside LED light fixture according to claim 1, wherein: the upper half part of the box body (1) is provided with a drawer (34), and the drawer (34) is connected in the box body (1) in a sliding manner.