CN214468457U

CN214468457U - Electrodeless dimming lamp with double-sided light emitting

Info

Publication number: CN214468457U
Application number: CN202120519056.3U
Authority: CN
Inventors: 施鸿钊
Original assignee: Chongqing Yi Zhe Yu Industrial Co ltd
Current assignee: Chongqing Yi Zhe Yu Industrial Co ltd
Priority date: 2021-03-11
Filing date: 2021-03-11
Publication date: 2021-10-22
Anticipated expiration: 2031-03-11

Abstract

The utility model relates to a desk lamp technical field just discloses a two-sided luminous electrodeless dimming lamp, including headstock and pillar, the inner diapire fixedly connected with fixing base of headstock, the top embedding of fixing base has step motor, step motor's output fixedly connected with threaded rod, the loop bar has been cup jointed in the outside of threaded rod, the inboard of headstock is rotated and is connected with two dwangs, two spacing rings of outside fixedly connected with of dwang, the positive fixedly connected with battery of pillar, the top fixedly connected with supporting disk of loop bar. The electrodeless dimming lamp with double-sided light emitting achieves the purpose of adjusting the light irradiation range, and when a user feels that light is dazzling, the electrodeless dimming lamp with double sides is turned upwards, so that the effect of reducing the light intensity can be achieved, and the phenomenon that the service life of an LED lamp tube is reduced due to the fact that the electrodeless dimming lamp with double sides is adjusted to be low in brightness and the LED lamp tube is damaged is avoided.

Description

Electrodeless dimming lamp with double-sided light emitting

Technical Field

The utility model relates to a desk lamp technical field specifically is a two-sided luminous electrodeless dimming lamp.

Background

Stepless dimming adopts a unique digital stepless dimming system technology, a user can perform self-defined brightness setting only by rotating a lamp cap, the brightness transition is smooth, the preset brightness limitation is avoided, the user can select proper brightness output according to different environment requirements, and very low brightness can be set to achieve ultra-long continuous service time.

The existing electrodeless dimming lamp with double-sided light emission is in a fixed connection mode, only the illumination intensity can be adjusted, the illumination range of light cannot be adjusted, the electrodeless dimming lamp can damage an LED lamp tube inside when the electrodeless dimming lamp is used at low brightness, the service life of the LED lamp tube is reduced, meanwhile, in the use process, when the light requirement on one side is ended, and people on the other side still need to learn with the help of the light, the light with one side being lighted can influence the rest of people, and therefore the electrodeless dimming lamp with double-sided light emission is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a two-sided luminous electrodeless dimming lamp possesses advantages such as adjust luminance scope and practicality, has solved the problem that the light that can not adjust the irradiation range of light and one side are shining can influence personnel's rest.

(II) technical scheme

For realize above-mentioned regulation luminance scope and practicality purpose, the utility model provides a following technical scheme: a double-sided luminous electrodeless dimming lamp comprises a power box and a support column, wherein a fixed seat is fixedly connected to the inner bottom wall of the power box, a stepping motor is embedded into the top of the fixed seat, a threaded rod is fixedly connected to the output end of the stepping motor, a loop bar is sleeved on the outer side of the threaded rod, two rotating rods are rotatably connected to the inner side of the power box, two limiting rings are fixedly connected to the outer sides of the rotating rods, a roller shutter is wound and connected to the outer sides of the rotating rods, a storage battery is fixedly connected to the front side of the support column, a supporting disk is fixedly connected to the top of the loop bar, a telescopic rod is fixedly connected to the top of the support column, a transverse plate is fixedly connected to the right side of the telescopic rod, a fixed rod is fixedly connected to the bottom of the fixed rod, a double-sided electrodeless dimming lamp is fixedly connected to the bottom of the fixed rod, and connecting blocks are fixedly connected to the front side and the back side of the electrodeless dimming lamp, two equal fixedly connected with couple in the back of the body one side of connecting block, the top fixedly connected with controller of headstock, the top fixedly connected with stiffener of roll up the curtain, the top fixedly connected with pull ring of stiffener.

Preferably, two connecting holes are formed in the top of the power box, the top ends of the two roller shutters penetrate through the two connecting holes respectively, supporting blocks are fixedly connected to the left side and the right side of the reinforcing rod, and the bottoms of the supporting blocks are in contact with the top of the power box.

Preferably, two the left end of dwang respectively with the inboard fixed connection of two first bearings of headstock left side wall fixed connection, the right-hand member of dwang run through headstock and second bearing in proper order and with round turn round fixed connection, the right side wall fixed connection of second bearing left side and headstock.

Preferably, the equal fixedly connected with stopper in the left and right sides of loop bar bottom, two the dwang is located the front and the back of threaded rod respectively.

Preferably, the following components: the two limiting rings are respectively positioned at the left side and the right side of the roller shutter, and the top of the supporting disk is fixedly connected with the bottom of the double-sided electrodeless dimming lamp.

Preferably, the output end of the controller is electrically connected with the input end of the storage battery, the output end of the storage battery is electrically connected with the input end of the double-sided electrodeless dimming lamp, and the output end of the storage battery is electrically connected with the input end of the stepping motor.

(III) advantageous effects

Compared with the prior art, the utility model provides a two-sided luminous electrodeless dimming lamp possesses following beneficial effect:

the double-sided luminous electrodeless dimming lamp drives the threaded rod to rotate by starting the stepping motor, the sleeve rod is driven to move up and down under the action of the thread rotating thrust of the threaded rod, so that the double-sided electrodeless dimming lamp above the supporting plate is driven to move up and down, meanwhile, the telescopic rod moves up and down under the drive of the transverse plate and the fixed rod, and the double-sided electrodeless dimming lamp plays a role of auxiliary support, so that the purpose of adjusting the light irradiation range is achieved, when a user feels that the lamp shines through eyes, the double-sided electrodeless dimming lamp is adjusted upwards, the effect of reducing the light intensity can also be achieved, the phenomenon that the LED lamp tube in the double-sided electrodeless dimming lamp is adjusted to be low in brightness to damage the LED lamp tube in the double-sided electrodeless dimming lamp is avoided, so that the service life of the LED lamp tube is reduced, when the light demand on one side is terminated, and when people on the other side still need to learn by means of the light, for example, when people on one side sleep and have a rest, the pulling pull ring rebound, the pull ring drives the stiffener rebound for roll up the curtain and break away from the dwang, follow the stiffener rebound, carry out the joint with pull ring and couple again, thereby shelter from light, receive the influence when avoiding personnel to have a rest, with pull ring and couple separation, the rotation knob, the knob drives the dwang and rotates, thereby will roll up the curtain and wind again and connect on the dwang, can accomplish the recovery.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a top view of the present invention.

In the figure: the device comprises a power box 1, a support column 2, a stepping motor 3, a threaded rod 4, a loop bar 5, a rotating rod 6, a limiting ring 7, a roller shutter 8, a storage battery 9, a supporting disk 10, a fixed seat 11, a telescopic rod 12, a transverse plate 13, a fixed rod 14, a double-sided electrodeless dimming lamp 15, a connecting block 16, a hook 17, a controller 18, a reinforcing rod 19 and a pull ring 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a double-sided luminous electrodeless dimming lamp comprises a power box 1 and a support column 2, wherein a fixed seat 11 is fixedly connected to the inner bottom wall of the power box 1, a stepping motor 3 is embedded into the top of the fixed seat 11, a threaded rod 4 is fixedly connected to the output end of the stepping motor 3, a loop rod 5 is sleeved on the outer side of the threaded rod 4, two rotating rods 6 are rotatably connected to the inner side of the power box 1, the left side and the right side of the bottom end of the loop rod 5 are fixedly connected with limit blocks, the two rotating rods 6 are respectively positioned on the front side and the back side of the threaded rod 4, the left ends of the two rotating rods 6 are respectively fixedly connected with the inner sides of two first bearings fixedly connected with the left side wall of the power box 1, the right ends of the rotating rods 6 sequentially penetrate through the power box 1 and a second bearing and are fixedly connected with a knob, the left side of the second bearing is fixedly connected with the right side wall of the power box 1, and the outer side of the rotating rods 6 is fixedly connected with two limit rings 7, the outer side of the rotating rod 6 is wound with a roller shutter 8, the front side of the supporting column 2 is fixedly connected with a storage battery 9, the top of the loop bar 5 is fixedly connected with a supporting plate 10, the top of the supporting column 2 is fixedly connected with an expansion link 12, the right side of the expansion link 12 is fixedly connected with a transverse plate 13, the bottom of the transverse plate 13 is fixedly connected with a fixed rod 14, the bottom end of the fixed rod 14 is fixedly connected with a double-sided electrodeless dimming lamp 15, two limit rings 7 are respectively positioned at the left side and the right side of the roller shutter 8, the top of the supporting plate 10 is fixedly connected with the bottom of the double-sided electrodeless dimming lamp 15, the front side and the back side of the electrodeless dimming lamp 15 are both fixedly connected with connecting blocks 16, the opposite sides of the two connecting blocks 16 are both fixedly connected with a hook 17, the top of the power box 1 is fixedly connected with a controller 18, the output end of the controller 18 is electrically connected with the input end of the storage battery 9, the output end of the storage battery 9 is electrically connected with the input end of the double-sided electrodeless dimming lamp 15, the output end of the storage battery 9 is electrically connected with the input end of the stepping motor 3, the top end of the roller shutter 8 is fixedly connected with a reinforcing rod 19, the top of the power box 1 is provided with two connecting holes, the top ends of the two roller shutters 8 respectively penetrate through the two connecting holes, the left side and the right side of the reinforcing rod 19 are respectively and fixedly connected with a supporting block, the bottom of the supporting block is contacted with the top of the power box 1, the top of the reinforcing rod 19 is fixedly connected with a pull ring 20, the stepping motor 3 is started to drive the threaded rod 4 to rotate, the sleeve rod 5 is driven to move up and down under the action of the thread rotating thrust of the threaded rod 4, so as to drive the double-sided electrodeless dimming lamp 15 above the supporting plate 10 to move up and down, meanwhile, the telescopic rod 12 is driven by the transverse plate 13 and the fixed rod 14 to move up and down, the double-sided electrodeless dimming lamp 15 is supported in an auxiliary manner, so as to achieve the purpose of adjusting the light irradiation range, when a user feels that the lamp light is dazzling, the double-sided electrodeless dimming lamp 15 is moved upwards, the effect of reducing the light intensity can also be achieved, the phenomenon that the double-sided electrodeless dimming lamp 15 is adjusted to be low in brightness to damage an LED lamp tube in the double-sided electrodeless dimming lamp 15, the service life of the LED lamp tube is reduced, when the light requirement on one side is ended, when the person on the other side still needs to learn by means of light, for example, when the person on one side sleeps and has a rest, the pull ring 20 is pulled to move upwards, the pull ring 20 drives the reinforcing rod 19 to move upwards, so that the roller shutter 8 is separated from the rotating rod 6, moves upwards along with the reinforcing rod 19, then the pull ring 20 and the hook 17 are clamped, thereby shelter from light, receive the influence when avoiding personnel to have a rest, separate pull ring 20 and couple 17, rotate the knob, the knob drives dwang 6 and rotates to will roll up curtain 8 and wind again and connect on dwang 6, can accomplish the recovery.

When the LED lamp is used, the stepping motor 3 is started, the stepping motor 3 drives the threaded rod 4 to rotate, the sleeve rod 5 is driven to move up and down under the action of the thread rotating thrust of the threaded rod 4, so that the double-sided electrodeless dimming lamp 15 above the supporting plate 10 is driven to move up and down, meanwhile, the telescopic rod 12 is driven by the transverse plate 13 and the fixed rod 14 to move up and down, the double-sided electrodeless dimming lamp 15 is assisted to support, so that the purpose of adjusting the light irradiation range is achieved, when a user feels that the light shines through eyes, the double-sided electrodeless dimming lamp 15 is moved upwards, the effect of reducing the light intensity can also be achieved, the phenomenon that the double-sided electrodeless dimming lamp 15 is adjusted to low brightness to damage the LED lamp tube inside and cause the service life of the LED lamp tube to be reduced is avoided, when the light demand on one side is terminated, and when people on the other side still need to learn by means of light, such as people on one side have a rest, pulling pull ring 20 rebound, pull ring 20 drives stiffener 19 rebound for roll up curtain 8 breaks away from dwang 6, follows stiffener 19 rebound, carries out the joint with pull ring 20 and couple 17 again, thereby shelters from light, receives the influence when avoiding personnel to have a rest, with pull ring 20 and couple 17 separation, the circle of rotation is turned round, the circle is turned round and is driven dwang 6 and rotate, thereby will roll up curtain 8 and wind again and connect on dwang 6, can accomplish the recovery.

In conclusion, the electrodeless dimming lamp with double-sided light emission has the advantages that by starting the stepping motor 3, the stepping motor 3 drives the threaded rod 4 to rotate, the sleeve rod 5 is driven to move up and down under the action of the thread rotating thrust of the threaded rod 4, so that the electrodeless dimming lamp 15 on the double-sided light emission plate 10 is driven to move up and down, the telescopic rod 12 is driven by the transverse plate 13 and the fixed rod 14 to move up and down simultaneously, the electrodeless dimming lamp 15 on the double-sided light emission plate is assisted to be supported, the purpose of adjusting the light irradiation range is achieved, when a user feels that the lamp shines through, the electrodeless dimming lamp 15 on the double-sided light emission plate is adjusted upwards, the effect of reducing the light intensity is also achieved, the problem that the LED lamp tube in the electrodeless dimming lamp 15 is damaged due to low brightness is avoided, the service life of the LED lamp tube is reduced, when the light requirement on one side is terminated, and people on the other side still need to learn by means of light, for example, when one side personnel sleep and have a rest, pulling pull ring 20 moves upwards, pull ring 20 drives stiffener 19 rebound, make roll up curtain 8 break away from dwang 6, follow stiffener 19 rebound, carry out the joint with pull ring 20 and couple 17 again, thereby shelter from light, receive the influence when avoiding personnel to have a rest, with pull ring 20 and couple 17 separation, the circle is turned round to the rotation, the circle is turned round to drive dwang 6 and is rotated, thereby will roll up curtain 8 and wind again on dwang 6, can accomplish the recovery.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. The utility model provides a two-sided luminous electrodeless dimming lamp, includes headstock (1) and pillar (2), its characterized in that: the inner bottom wall fixedly connected with fixing base (11) of headstock (1), the top embedding of fixing base (11) has step motor (3), the output end fixedly connected with threaded rod (4) of step motor (3), loop bar (5) have been cup jointed in the outside of threaded rod (4), the inboard rotation of headstock (1) is connected with two dwang (6), two spacing ring (7) of outside fixedly connected with of dwang (6), the outside of dwang (6) has been around having rolled up curtain (8), the positive fixedly connected with battery (9) of pillar (2), the top fixedly connected with supporting disk (10) of loop bar (5), the top fixedly connected with telescopic link (12) of pillar (2), the right side fixedly connected with diaphragm (13) of telescopic link (12), the bottom fixedly connected with dead lever (14) of diaphragm (13), the double-sided electrodeless dimming lamp (15) of bottom fixedly connected with of dead lever (14), the equal fixedly connected with connecting block (16) in front and the back of electrodeless dimming lamp (15), two the equal fixedly connected with couple (17) in the back of the body one side of connecting block (16) mutually, the top fixedly connected with controller (18) of headstock (1), the top fixedly connected with stiffener (19) of roll curtain (8), the top fixedly connected with pull ring (20) of stiffener (19).

2. A double-sided light-emitting electrodeless dimming lamp as defined in claim 1, wherein: two connecting holes are formed in the top of the power box (1), the top ends of the two roller shutters (8) penetrate through the two connecting holes respectively, supporting blocks are fixedly connected to the left side and the right side of the reinforcing rod (19), and the bottoms of the supporting blocks are in contact with the top of the power box (1).

3. A double-sided light-emitting electrodeless dimming lamp as defined in claim 1, wherein: two the left end of dwang (6) respectively with headstock (1) left side wall fixed connection's two inboard fixed connection of first bearing, the right-hand member of dwang (6) run through headstock (1) and second bearing in proper order and with round fixed connection, the right side wall fixed connection of second bearing left side and headstock (1).

4. A double-sided light-emitting electrodeless dimming lamp as defined in claim 1, wherein: the equal fixedly connected with stopper in the left and right sides of loop bar (5) bottom, two dwang (6) are located the front and the back of threaded rod (4) respectively.

5. A double-sided light-emitting electrodeless dimming lamp as defined in claim 1, wherein: the two limiting rings (7) are respectively positioned at the left side and the right side of the roller shutter (8), and the top of the supporting disk (10) is fixedly connected with the bottom of the double-sided electrodeless dimming lamp (15).

6. A double-sided light-emitting electrodeless dimming lamp as defined in claim 1, wherein: the output end of the controller (18) is electrically connected with the input end of the storage battery (9), the output end of the storage battery (9) is electrically connected with the input end of the double-sided electrodeless dimming lamp (15), and the output end of the storage battery (9) is electrically connected with the input end of the stepping motor (3).