CN215259354U

CN215259354U - Intelligence desk lamp for chemistry study

Info

Publication number: CN215259354U
Application number: CN202121670130.8U
Authority: CN
Inventors: 邱灵英
Original assignee: Shenzhen Dixuan Technology Co ltd
Current assignee: Shenzhen Dixuan Technology Co ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2021-12-21
Anticipated expiration: 2031-07-22

Abstract

The utility model discloses an intelligent desk lamp for student's study, including unable adjustment base and LED lamp, the last head rod that is provided with of unable adjustment base, be provided with books fixing device between head rod and the unable adjustment base, books fixing device includes fixed block, fixed slot, circular post, standing groove, solid fixed ring, connecting strip and chucking mouth, unable adjustment base's surface is provided with the fixed block, the fixed slot has been seted up to the inside of fixed block, and the inside of fixed slot is provided with circular post, the standing groove has been seted up on the circular post, be provided with solid fixed ring on the head rod. An intelligent student learns and uses desk lamp belongs to the desk lamp field, makes different books put between fixed block and solid fixed ring through adjustment books fixing device to fixed books are more convenient, and do not occupy great place, press from both sides tight piece and unable adjustment base and fix the fixed plate, and can place in the plane, can realize different local uses.

Description

Intelligence desk lamp for chemistry study

Technical Field

The utility model relates to a desk lamp field, in particular to intelligence desk lamp for chemist's study.

Background

The desk lamp, generally indicate the electric lamp of putting the base of using on the desk, but along with the progress of science and technology, the outward appearance of desk lamp, the molding is also developing constantly, and the magnetism that can adsorb in the optional position has appeared gradually and has inhaled the formula desk lamp, it is small and exquisite, conveniently carry, the effect of desk lamp is mainly the illumination, be convenient for read, study, work etc. the desk lamp has surpassed its value far away, an artwork has become even, the desk lamp for study can realize intellectuality through pronunciation, functions such as luminance that can control the lamp through the pronunciation. However, the existing desk lamp for learning has certain disadvantages, firstly, when a book needs to be placed below the desk lamp for copying or reference during learning, the desk lamp occupies a relatively large space, and the desk lamp is generally clamped by a clamp and is inconvenient to place on a desktop for use, or the desk lamp used on the desktop cannot be conveniently clamped on a fixed surface, so that the desk lamp is troublesome.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide an intelligent student learns and uses desk lamp, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an intelligent desk lamp for chemist study comprises a fixed base and an LED lamp, wherein a first connecting rod is arranged on the fixed base, a book fixing device is arranged between the first connecting rod and the fixed base and comprises a fixed block, a fixed groove, a circular column, a placing groove, a fixed ring, a connecting strip and a clamping port, the fixed block is arranged on the surface of the fixed base, the fixed groove is formed in the fixed block, the circular column is arranged in the fixed groove, the placing groove is formed in the circular column, the fixed ring is arranged on the first connecting rod, the connecting strip is arranged on the fixed ring, the clamping port is formed in the connecting strip, a clamping device is arranged at the bottom end of the fixed base and comprises a clamping block, an anti-slip mat, a telescopic outer barrel, a telescopic inner rod, a matching groove and a telescopic spring, the reserved groove is formed in the bottom end of the fixed base, the clamp is characterized in that a clamping block is arranged in the preformed groove, a telescopic outer barrel and a telescopic inner rod are arranged on the clamping block, a telescopic spring is arranged between the bottom end of the fixed base and the clamping block, and a matching groove is arranged between the fixed base and the clamping block.

Preferably, the fixed block passes through the bolt fastening on unable adjustment base, gu fixed ring and head rod sliding connection, the connecting strip passes through the hinge and is connected with solid fixed ring, circular post rotates round the inside of fixed slot and connects.

Preferably, flexible urceolus and flexible interior pole sliding connection, expanding spring's both ends are connected with unable adjustment base and clamp tight piece, press from both sides and be provided with the cooperation piece on the tight piece, and cooperation piece and cooperation groove cooperate, press from both sides tight piece and remove along the interior pole direction of stretching out and drawing back.

Preferably, the first connecting rod is provided with a second connecting rod, the second connecting rod is connected with the LED lamp, the first connecting rod and the second connecting rod are connected through a pin shaft, and the second connecting rod is connected with the LED lamp through a pin shaft.

Preferably, books are placed on the book fixing device between the fixing base and the first connecting rod.

Preferably, the clamping device of the fixing base is clamped on the fixing plate, and a power line is arranged on the fixing base.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, be provided with books fixing device, make different books put between fixed block and solid fixed ring through adjustment books fixing device to it is more convenient to fix books, and does not occupy great place, is provided with clamping device, through the tight piece of expanding spring pulling clamp, makes to press from both sides tight piece and unable adjustment base and fixes the fixed plate, and can place in the plane, can realize different local uses, and is more practical.

Drawings

Fig. 1 is an overall schematic view of the present invention;

fig. 2 is a schematic view of the book fixing device of the present invention;

fig. 3 is a schematic view of the clamping device of the present invention.

In the figure: 1. a fixed base; 2. a first connecting rod; 3. a second connecting rod; 4. an LED lamp; 5. a book fixing device; 501. a fixed block; 502. fixing grooves; 503. a circular column; 504. a placement groove; 505. a fixing ring; 506. a connecting strip; 507. a clamping opening; 6. a power line; 7. a clamping device; 701. a clamping block; 702. a non-slip mat; 703. a telescopic outer cylinder; 704. a telescopic inner rod; 705. a mating groove; 706. a telescoping spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, an intelligent desk lamp for student learning comprises a fixing base 1 and an LED lamp 4, wherein a first connecting rod 2 is arranged on the fixing base 1, a book fixing device 5 is arranged between the first connecting rod 2 and the fixing base 1, the book fixing device 5 comprises a fixing block 501, a fixing groove 502, a circular column 503, a placing groove 504, a fixing ring 505, a connecting strip 506 and a clamping opening 507, the fixing block 501 is arranged on the surface of the fixing base 1, the fixing groove 502 is arranged inside the fixing block 501, the circular column 503 is arranged inside the fixing groove 502, the placing groove 504 is arranged on the circular column 503, the fixing ring 505 is arranged on the first connecting rod 2, the connecting strip 506 is arranged on the fixing ring 505, the clamping opening 507 is arranged on the connecting strip 506, a clamping device 7 is arranged at the bottom end of the fixing base 1, the clamping device 7 comprises a clamping block 701, an anti-skid pad 702, a telescopic outer barrel 703, a clamping opening 507, a clamping device cover plate and a clamping opening 507 are arranged on the fixing base 1, The telescopic inner rod 704, the matching groove 705 and the telescopic spring 706 are arranged at the bottom end of the fixed base 1, a reserved groove is formed in the reserved groove, the clamping block 701 is provided with the telescopic outer cylinder 703 and the telescopic inner rod 704, the telescopic spring 706 is arranged between the bottom end of the fixed base 1 and the clamping block 701, and the matching groove 705 is formed between the fixed base 1 and the clamping block 701.

In this embodiment, the fixed block 501 is fixed on the fixing base 1 by a bolt, the fixing ring 505 is slidably connected with the first connecting rod 2, the connecting bar 506 is connected with the fixing ring 505 by a hinge, the circular column 503 is rotatably connected around the inside of the fixing groove 502, and different books are placed between the fixed block 501 and the fixing ring 505 by adjusting the book fixing device 5, so that the books are more convenient to fix and do not occupy a larger place.

In this embodiment, the telescopic outer cylinder 703 and the telescopic inner rod 704 are slidably connected, two ends of the telescopic spring 706 are connected with the fixing base 1 and the clamping block 701, the clamping block 701 is provided with a matching block, the matching block is matched with the matching groove 705, the clamping block 701 moves along the telescopic inner rod 704, and the clamping block 701 is pulled by the telescopic spring 706, so that the clamping block 701 and the fixing base 1 fix the fixing plate, and can be placed on a plane, thereby realizing the use in different places, and being practical.

In addition, a second connecting rod 3 is arranged on the first connecting rod 2, the second connecting rod 3 is connected with the LED lamp 4, the first connecting rod 2 and the second connecting rod 3 are connected through a pin shaft, and the second connecting rod 3 is connected with the LED lamp 4 through a pin shaft; books are placed on the book fixing device 5 between the fixing base 1 and the first connecting rod 2; the clamping device 7 of the fixed base 1 is clamped on the fixed plate, and the fixed base 1 is provided with a power line 6.

It should be noted that, the utility model relates to an intelligent desk lamp for chemistry study, when in use, the desk lamp is adjusted, the first connecting rod 2 and the second connecting rod 3 are adjusted, the second connecting rod 3 and the LED lamp 4 are adjusted, the LED lamp 4 can be adjusted, because the interference fit is adopted between the desk lamp and the second connecting rod, the LED lamp 4 can be fixed, at the moment, a book to be copied and read can be put into the book fixing device 5, specifically, the book is put into the placing groove 504 of the circular column 503, the circular column 503 is wound around the fixing groove 502 of the fixing block 501, then the fixing ring 505 is lifted along the upper part of the first connecting rod 2, the upper end of the book is fixed through the clamping opening 507 on the connecting strip 506, the desk lamp is convenient, then the book can be read below the desk lamp without being held by hand, the desk lamp is convenient, on the desktop, can take in unable adjustment base 1 through the clamp piece 701 with clamping device 7 in, can hold this moment and put on the desktop, when needs fix the desk lamp on the board, this moment can be through pulling fixed block 501, thereby make flexible interior pole 704 and flexible urceolus 703 slide mutually, and make clamp piece 701 and unable adjustment base 1 press from both sides tightly under the pulling of expanding spring 706, thereby fix the desk lamp on unable adjustment base 1 and clamp piece 701, it is more convenient, can use in different places, it is more convenient.

Although illustrative embodiments of the present invention have been described herein with reference to the accompanying drawings, which are not to be considered as limiting the scope of the invention, it will be apparent to those skilled in the art that various changes and modifications can be made without departing from the principles of the invention.

Claims

1. The utility model provides an intelligence desk lamp for chemistry study which characterized in that: the LED lamp fixing device comprises a fixing base (1) and an LED lamp (4), wherein a first connecting rod (2) is arranged on the fixing base (1), a book fixing device (5) is arranged between the first connecting rod (2) and the fixing base (1), the book fixing device (5) comprises a fixing block (501), a fixing groove (502), a circular column (503), a placing groove (504), a fixing ring (505), a connecting strip (506) and a clamping opening (507), the fixing block (501) is arranged on the surface of the fixing base (1), the fixing groove (502) is formed in the fixing block (501), the circular column (503) is arranged in the fixing groove (502), the placing groove (504) is formed in the circular column (503), the fixing ring (505) is arranged on the first connecting rod (2), the connecting strip (506) is arranged on the fixing ring (505), and the clamping opening (507) is formed in the connecting strip (506), the bottom of unable adjustment base (1) is provided with clamping device (7), clamping device (7) are including pressing from both sides tight piece (701), slipmat (702), flexible urceolus (703), flexible interior pole (704), cooperation groove (705) and expanding spring (706), the reserve groove has been seted up to the bottom of unable adjustment base (1), the inside in reserve groove is provided with presss from both sides tight piece (701), press from both sides to be provided with flexible urceolus (703) and flexible interior pole (704) on tight piece (701), the bottom of unable adjustment base (1) with press from both sides and be provided with expanding spring (706) between tight piece (701), unable adjustment base (1) with press from both sides and be provided with cooperation groove (705) between tight piece (701).

2. The intelligent desk lamp for chemistry education as claimed in claim 1, wherein: fixed block (501) pass through the bolt fastening on unable adjustment base (1), gu fixed ring (505) and first connecting rod (2) sliding connection, connecting strip (506) are connected with solid fixed ring (505) through the hinge, circular post (503) are connected around the inside rotation of fixed slot (502).

3. The intelligent desk lamp for chemistry education as claimed in claim 1, wherein: the telescopic outer cylinder (703) is connected with the telescopic inner rod (704) in a sliding mode, the two ends of the telescopic spring (706) are connected with the fixed base (1) and the clamping block (701), the clamping block (701) is provided with a matching block, the matching block is matched with the matching groove (705), and the clamping block (701) moves along the direction of the telescopic inner rod (704).

4. The intelligent desk lamp for chemistry education as claimed in claim 1, wherein: the LED lamp is characterized in that a second connecting rod (3) is arranged on the first connecting rod (2), the second connecting rod (3) is connected with the LED lamp (4), the first connecting rod (2) is connected with the second connecting rod (3) through a pin shaft, and the second connecting rod (3) is connected with the LED lamp (4) through a pin shaft.

5. The intelligent desk lamp for chemistry education as claimed in claim 1, wherein: books are placed on the book fixing device (5) between the fixing base (1) and the first connecting rod (2).

6. The intelligent desk lamp for chemistry education as claimed in claim 1, wherein: the clamping device (7) of the fixing base (1) is clamped on the fixing plate, and a power line (6) is arranged on the fixing base (1).