CN210462611U

CN210462611U - Intelligence speech control desk lamp convenient to adjust

Info

Publication number: CN210462611U
Application number: CN201921722657.3U
Authority: CN
Inventors: 王信春
Original assignee: Kunshan Yuanpin Electronic Technology Service Co ltd
Current assignee: Kunshan Yuanpin Electronic Technology Service Co ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-05-05
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses an intelligent voice control desk lamp convenient to adjust, which belongs to the technical field of intelligent voice control desk lamps, and comprises a lamp holder, a lamp, a PCB power supply module and a PCB voice module, wherein an upper connecting block is arranged above the joint of the outer wall at the right side of a sub-lamp post and an adjusting seat, an upper threaded rod is welded at the right side of the upper connecting block, a lower connecting block is arranged at the right side of the outer wall at the top of the adjusting seat, a lower threaded rod is hinged at the top of the lower connecting block, when the height of the lamp is adjusted, the sub-lamp post needs to be pulled upwards, in the process, the sub-lamp post is fixed by the matching of the inserting block and a slot, the lamp is fixed at a proper height, when the sub-lamp post is pressed downwards, the inserting rod needs to be pulled out, the sub-lamp post can slide downwards under the gravity of the sub-lamp post and the adjusting seat to, therefore, the inclination angle of the adjusting seat is changed, and the lamp can be slid left and right to change the irradiation range.

Description

Intelligence speech control desk lamp convenient to adjust

Technical Field

The utility model relates to an intelligence voice control desk lamp technical field specifically is an intelligence voice control desk lamp convenient to adjust.

Background

Speech control switch's desk lamp in market all can carry out the bright of pronunciation control desk lamp and go out and light brightness in five meters, but lamps and lanterns are fixed setting usually, and inconvenient user carries out angle and height's regulation according to self in service behavior, and for this reason, we provide an intelligence speech control desk lamp convenient to adjust.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence speech control desk lamp convenient to adjust to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent voice control desk lamp convenient to adjust comprises a lamp holder, a lamp, a PCB power supply module and a PCB voice module, wherein the lamp, the PCB power supply module and the PCB voice module are electrically connected through a conducting wire, the PCB power supply module and the PCB voice module are sequentially installed in an inner cavity of the lamp holder from left to right, a main lamp post is arranged on the outer wall of the top of the lamp holder, a sub-lamp post is movably inserted and connected to the top of the main lamp post, mounting grooves are formed in the tops of the inner walls of the left side and the right side of the main lamp post, movable plates are connected in the mounting grooves in a sliding mode, inserting rods are arranged on the outer wall of one opposite side of the two movable plates, lifting blocks are arranged on one opposite ends of the two inserting rods and extend to the outer side of the main lamp post, springs are sleeved on the outer walls of the inserting rods, the two, the utility model discloses a lamp post, including sub-lamp pole, regulation seat, two sets of spouts, connecting block, upper connecting block, threaded rod, lower connecting block, upper connecting block, lower connecting block, upper connecting block, lower threaded rod, upper connecting block, lower threaded rod, lower connecting block is connected through the bull stick.

Further, the longitudinal section of inserted block is trapezoidal, and its top cross-sectional width is greater than bottom cross-sectional width, just one side that the inserted block is relative with the slot is the high inclined plane in the low right side in a left side, the equidistance is equipped with five groups to ten groups of slots about the sub lamp pole outer wall.

Further, go up the connecting block and pass through the screw with sub-lamp pole with lower connecting block and be connected with the regulation seat, just sub-lamp pole and regulation seat outer wall are provided with the screw with screw matched with.

Further, go up threaded rod lower extreme and bull stick upper end threaded connection, threaded rod upper end and bull stick lower extreme threaded connection down, the screw of going up the threaded rod lower extreme is opposite with the screw direction of the threaded rod upper end down, the screw direction at both ends is opposite about the bull stick.

Further, the sum of the mass of the adjusting base and the lamp is one third of the weight of the lamp base.

Compared with the prior art, the beneficial effects of the utility model are that: when carrying out the altitude mixture control to lamps and lanterns, need upwards pull active cell lamp pole, the inserted block is fixed with the sub lamp pole with the slot cooperation at this in-process, avoid its maloperation, fix lamps and lanterns at suitable height, need pull out the inserted bar when pressing the sub lamp pole downwards, and when the inserted block left the slot when pulling out the inserted bar, the sub lamp pole will slide downwards under self and the gravity of adjusting the seat and reset, when carrying out angle modulation to lamps and lanterns, need rotate the bull stick, the rotatory length that can change threaded rod and lower threaded rod of bull stick stretches out, thereby change the inclination of adjusting the seat, lamps and lanterns that can also slide from side to side change irradiation range.

Drawings

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

fig. 2 is the connection schematic diagram of the main lamp post and the sub-lamp post of the present invention.

In the figure: 1. a lamp socket; 2. a PCB power supply module; 3. a PCB voice module; 4. a main light pole; 5. a sub-lamp post; 6. an adjusting seat; 7. a light fixture; 8. mounting grooves; 9. a movable plate; 10. inserting a rod; 11. a spring; 12. inserting a block; 13. a slot; 14. a lower connecting block; 15. a lower threaded rod; 16. an upper connecting block; 17. an upper threaded rod; 18. and (4) rotating the rod.

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.

The utility model provides a technical scheme: an intelligent voice control desk lamp convenient to adjust is disclosed, please refer to fig. 1-2, which comprises a lamp holder 1, a lamp 7, a PCB power module 2 and a PCB voice module 3, wherein the lamp 7, the PCB power module 2 and the PCB voice module 3 are electrically connected through a wire, the PCB power module 2 and the PCB voice module 3 are sequentially installed in an inner cavity of the lamp holder 1 from left to right, the PCB power module 2 supplies power to the PCB voice module 3, the PCB voice module 3 can collect control voice signals with a radius of five meters, so as to control the on and off of the lamp 7, the sub lamp posts 5, the main lamp posts 4 and the adjusting seat 6 are all hollow structures, so that the wire can conveniently pass through, a certain length is reserved for the wire, the normal adjustment is not influenced, the main lamp post 4 is arranged on the outer wall of the top of the lamp holder 1, the sub lamp posts 5 are movably inserted at the top of the main lamp post 4, mounting grooves 8 are formed on, the outer wall of one side of each of the two groups of movable plates 9, which is opposite to the other side, is provided with an inserting rod 10, the end of each of the two groups of inserting rods 10, which is opposite to the other side, extends to the outer side of the main lamp post 4 and is provided with a lifting block, the outer wall of the inserting rod 10 is sleeved with a spring 11, two ends of the spring 11 are respectively connected with the movable plates 9 and the inner wall of the mounting groove 8, the outer wall of one side, which is opposite to the two groups of movable plates 9, is fixedly connected with an inserting block 12, the outer wall of the sub lamp post 5 is provided with a slot 13 which is matched with the inserting block 12, the top of the outer wall of the left side of the sub lamp post 5 is provided with a slot which is communicated with the left and the right, the front side and the rear side of the slot are both connected with connecting rods through bearings, when the lamp 7 is subjected, the outer wall of the bottom of the adjusting seat 6 is provided with a front sliding groove and a rear sliding groove, the lamp 7 is connected in the two sliding grooves in a sliding mode, an upper connecting block 16 is arranged above the joint of the outer wall of the right side of the sub lamp rod 5 and the adjusting seat 6, an upper threaded rod 17 is welded on the right side of the upper connecting block 16, a lower connecting block 14 is arranged on the right side of the outer wall of the top of the adjusting seat 6, a lower threaded rod 15 is hinged to the top of the lower connecting block 14, the upper threaded rod 17 is connected with the lower threaded rod 15 through a rotating rod 18, when the lamp 7 is subjected to angle adjustment, the rotating rod 18 needs to rotate, the extending length of the upper threaded rod 17 and the lower threaded rod 15 can be changed through;

referring to fig. 1-2, the longitudinal section of the insertion block 12 is trapezoidal, the width of the top section of the insertion block is larger than that of the bottom section, the side of the insertion block 12 opposite to the insertion slot 13 is an inclined plane with a lower left side and a higher right side, five to ten groups of insertion slots 13 are arranged on the outer wall of the sub-lamp post 5 at equal intervals from top to bottom, when the sub-lamp post 5 is pulled out, the insertion block 12 can slide out of the insertion slot 13 to compress the spring 11, the insertion block 12 is inserted into the upper insertion slot 13 by the elastic force generated by the reset of the spring 11, and the insertion block 12 can be tightly pressed against the inner wall of the top of the insertion slot 13 under the reset effect of the spring 11, so that the sub-lamp post 5 cannot slide downwards, therefore, the insertion block 12 plays a role in one-way limiting, only when the sub-lamp post 5 is pressed downwards, and when the insertion block 12 leaves the insertion slot when the insertion post 10 is pulled;

referring to fig. 1, the upper connecting block 16 and the lower connecting block 14 are connected with the sub-lamp rod 5 and the adjusting base 6 through screws, and the outer walls of the sub-lamp rod 5 and the adjusting base 6 are provided with screw holes matched with the screws, limited by the upper threaded rod 17, the adjusting base 6 has a limited range of rotation adjustment, and the upper connecting block 16 can be fixed at different heights through screws to increase the adjusting range of the adjusting base 6;

referring to fig. 1, the lower end of an upper threaded rod 17 is in threaded connection with the upper end of a rotating rod 18, the upper end of a lower threaded rod 15 is in threaded connection with the lower end of the rotating rod 18, threads at the lower end of the upper threaded rod 17 are opposite to threads at the upper end of the lower threaded rod 15, threads at the upper end and the lower end of the rotating rod 18 are opposite, the upper threaded rod 17, the lower threaded rod 15 and the rotating rod 18 can be made of solid rods or steel pipes respectively, and are preferably made of steel pipes, and the rotating rod 18 needs to be guaranteed to be made of steel pipes with larger diameter due to longer length;

referring to fig. 1, the sum of the mass of the adjusting base 6 and the mass of the lamp 7 is one third of the weight of the lamp holder 1, so that the weight of the lamp holder 1 is increased, and the phenomenon that the center of gravity is seriously deviated to cause inclination when the lamp 7 moves to the top end and reaches the right end of the adjusting base 6 can be avoided.

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 an intelligence speech control desk lamp convenient to adjust, includes lamp stand (1), lamps and lanterns (7), PCB power module (2) and PCB voice module (3) pass through wire electric connection, PCB power module (2) and PCB voice module (3), its characterized in that are from left to right installed in proper order to lamp stand (1) inner chamber: the lamp holder is characterized in that a main lamp post (4) is arranged on the outer wall of the top of the lamp holder (1), a sub lamp post (5) is movably inserted into the top of the main lamp post (4), mounting grooves (8) are formed in the tops of the inner walls of the left side and the right side of the main lamp post (4), movable plates (9) are connected in the mounting grooves (8) in a sliding mode, inserting rods (10) are arranged on the outer wall of one side of each of two groups of movable plates (9) opposite to each other, lifting blocks are arranged at one ends of the two groups of inserting rods (10) opposite to each other and extend to the outer side of the main lamp post (4), springs (11) are sleeved on the outer walls of the inserting rods (10), two ends of the springs (11) are respectively connected with the inner walls of the movable plates (9) and the mounting grooves (8), inserting blocks (12) are fixedly connected to the outer wall of one side of the two groups of, and both sides all are connected with the connecting rod through the bearing around the fluting, and seat (6) is adjusted to the relative one end fixedly connected with of two sets of connecting rods, adjust seat (6) right-hand member and extend to sub-lamp pole (5) right side outer wall, just adjust seat (6) bottom outer wall and be equipped with two sets of spouts around, and sliding connection has lamps and lanterns (7) in two sets of spouts, sub-lamp pole (5) right side outer wall is equipped with connecting block (16) with the top of adjusting seat (6) junction, it has threaded rod (17) to go up connecting block (16) right side welding, it is equipped with down connecting block (14) to adjust seat (6) top outer wall right side, connecting block (14) top articulates down threaded rod (15) down, go up threaded rod (17) and be connected through bull stick.

2. The intelligent voice-controlled desk lamp convenient to adjust of claim 1, characterized in that: the longitudinal section of inserted block (12) is trapezoidal, and its top cross-sectional width is greater than bottom cross-sectional width, just one side that inserted block (12) and slot (13) are relative is the high inclined plane in the low right side in a left side, the equidistance is equipped with five groups to ten groups slot (13) from top to bottom on sub-lamp pole (5) outer wall.

3. The intelligent voice-controlled desk lamp convenient to adjust of claim 1, characterized in that: go up connecting block (16) and lower connecting block (14) and be connected with sub-lamp pole (5) and regulation seat (6) through the screw, just sub-lamp pole (5) and regulation seat (6) outer wall are provided with the screw with screw matched with.

4. The intelligent voice-controlled desk lamp convenient to adjust of claim 1, characterized in that: go up threaded rod (17) lower extreme and bull stick (18) upper end threaded connection, threaded rod (15) upper end and bull stick (18) lower extreme threaded connection down, the screw thread of going up threaded rod (17) lower extreme is opposite with the screw thread direction of threaded rod (15) upper end down, the screw thread direction at both ends is opposite about bull stick (18).

5. The intelligent voice-controlled desk lamp convenient to adjust of claim 1, characterized in that: the sum of the mass of the adjusting seat (6) and the mass of the lamp (7) is one third of the weight of the lamp holder (1).