CN213630012U

CN213630012U - Desk lamp for student learning

Info

Publication number: CN213630012U
Application number: CN202022338280.0U
Authority: CN
Inventors: 王馨乐
Original assignee: Shenzhen Anxin Xianghe Technology Co ltd
Current assignee: Shenzhen Anxin Xianghe Technology Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-07-06
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a student learns and uses desk lamp, the on-line screen storage device comprises a base, the upside fixed mounting of base has first bracing piece, the upper end of first bracing piece articulates through the damping axle has the second bracing piece, the upper end of second bracing piece articulates through the damping axle has the lamp shade, the electric fan is installed to the upper end of lamp shade, the upside fixed mounting of base has the backup pad of two symmetries, it has the layer board to articulate between the front end of backup pad, the layer board welding has the journal stirrup of two symmetries, it is connected with the pivot to rotate between the journal stirrup, fixed mounting has the depression bar in the pivot, the both sides of layer board articulate the connecting rod of symmetry. This desk lamp sets up the layer board on the base, and the layer board is with placing the books of viewing and reading, and the elasticity of torsional spring drives the depression bar and pushes down for compress tightly convenient to use to the page that expandes. The electric fan is arranged on the top of the lampshade, and a cool learning environment is provided for students in hot summer.

Description

Desk lamp for student learning

Technical Field

The utility model relates to a desk lamp technical field specifically is a student learns and uses desk lamp.

Background

The desk lamp is one kind of lamp, and is small and exquisite, conveniently carries. The electric appliance is mainly placed on a writing desk or a dining table for illumination. The bright irradiation range of the desk lamp is relatively small and concentrated, so that the light of the whole room is not influenced, the effect is limited around the desk lamp, reading and learning are facilitated, and energy is saved. The desk lamp far surpasses the value of the desk lamp, and the desk lamp becomes an rare artwork. Under the idea of light decoration and heavy decoration, the decoration function of the desk lamp is more obvious. The desk lamp is a household appliance used for illumination in life. It is generally divided into two types, one is a column type, and the other is a clamping type. Its function is to concentrate the light in a small area, which is convenient for work and study. However, the existing desk lamp, especially the desk lamp for students, has single function and generally only has the function of illumination.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a student learns and uses desk lamp to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a student learns and uses desk lamp, includes the base, the upside fixed mounting of base has first bracing piece, the upper end of first bracing piece articulates through the damping axle has the second bracing piece, the upper end of second bracing piece articulates through the damping axle has the lamp shade, the electric fan is installed to the upper end of lamp shade, the upside fixed mounting of base has the backup pad of two symmetries, it has the layer board to articulate between the front end of backup pad, the layer board welding has the journal stirrup of two symmetries, it is connected with the pivot to rotate between the journal stirrup, fixed mounting has the depression bar in the pivot, the both sides of layer board articulate the connecting rod of symmetry.

Preferably, the inner chamber fixed mounting of lamp shade has the LED lamp plate, transparent panel is installed to the lower extreme of lamp shade.

Preferably, the rotating shaft is sleeved with a torsion spring, and two torsion arms of the torsion spring are respectively and fixedly connected with the pressing rod and the support lug.

Preferably, the support plate is provided with a through long hole, the long hole is connected with a through pin in a sliding mode, and the diameter of the pin is smaller than the width of the long hole.

Preferably, the end part of the pin column is screwed with a fastening nut, and two ends of the pin column are respectively hinged with the lower end of the connecting rod.

Compared with the prior art, the beneficial effects of the utility model are that: this desk lamp sets up the layer board on the base, and the layer board is with placing the books of viewing and reading, and the elasticity of torsional spring drives the depression bar and pushes down, consequently can compress tightly the page of expanding with the depression bar, so the student can vacate the hand and write, facilitates the use. The electric fan is arranged on the top of the lampshade, and a cool learning environment is provided for students in hot summer.

Drawings

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

fig. 2 is a schematic view of the top view structure of the supporting board of the present invention.

In the figure: 1. a base; 2. a first support bar; 3. a second support bar; 4. a lamp shade; 5. an LED lamp panel; 6. an electric fan; 7. a support plate; 8. a strip hole; 9. a pin; 10. a connecting rod; 11. a support plate; 12. supporting a lug; 13. a rotating shaft; 14. a pressure lever; 15. a torsion spring.

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. 1-2, the present invention provides a technical solution: the utility model provides a student learns and uses desk lamp, includes base 1, base 1's upside fixed mounting has first bracing piece 2, the upper end of first bracing piece 2 articulates through the damping axle has second bracing piece 3, the upper end of second bracing piece 3 articulates through the damping axle has lamp shade 4, the inner chamber fixed mounting of lamp shade 4 has LED lamp plate 5, transparent panel is installed to the lower extreme of lamp shade 4, the angle of second bracing piece 3, the angle of lamp shade 4 all can be adjusted to satisfy the actual in-service use demand.

Electric fan 6 is installed to the upper end of lamp shade 4, the upside fixed mounting of base 1 has backup pad 7 of two symmetries, it has layer board 11 to articulate between the front end of backup pad 7, layer board 11 welds the journal stirrup 12 of two symmetries, it is connected with pivot 13 to rotate between the journal stirrup 12, fixed mounting has depression bar 14 in the pivot 13, torsion spring 15 has been cup jointed in the pivot 13, two torsion arms of torsion spring 15 respectively with depression bar 14, journal stirrup 12 fixed connection, layer board 11 is used for placing books, utilize two depression bars 14 to fix the page of expanding.

The two sides of the supporting plate 11 are hinged with symmetrical connecting rods 10, a through strip hole 8 is formed in the supporting plate 7, the strip hole 8 is connected with a through pin 9 in a sliding mode, the diameter of the pin 9 is smaller than the width of the strip hole 8, a fastening nut is screwed on the end portion of the pin 9, two ends of the pin 9 are hinged with the lower end of the connecting rod 10 respectively, the pin 9 slides in the strip hole 8 to have friction force, and the friction force limits the supporting plate 11 to automatically slide downwards.

The working principle is as follows: this desk lamp sets up layer board 11 on base 1, and layer board 11 is with placing the books of viewing, and the elasticity of torsional spring 15 drives depression bar 14 and pushes down, consequently available depression bar 14 compresses tightly the page of expanding, so the student can vacate the hand and write, facilitates the use. By adjusting the position of the pin 9 in the elongated hole 8, the inclination angle of the supporting plate 11 can be adjusted to adapt to the use habit of each person. The electric fan 6 is arranged on the top of the lampshade 4, and provides a cool learning environment for students in hot summer.

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 student learns and uses desk lamp, includes base (1), its characterized in that: the utility model discloses a fan support, including base (1), upside fixed mounting of base (1) has first bracing piece (2), the upper end of first bracing piece (2) articulates through the damping axle has second bracing piece (3), the upper end of second bracing piece (3) articulates through the damping axle has lamp shade (4), electric fan (6) are installed to the upper end of lamp shade (4), the upside fixed mounting of base (1) has backup pad (7) of two symmetries, it has layer board (11) to articulate between the front end of backup pad (7), layer board (11) welding has journal stirrup (12) of two symmetries, it is connected with pivot (13) to rotate between journal stirrup (12), fixed mounting has depression bar (14) on pivot (13), the both sides of layer board (11) articulate has connecting rod (10) of symmetry.

2. The desk lamp for student learning as claimed in claim 1, wherein: the LED lamp panel (5) is fixedly installed in the inner cavity of the lampshade (4), and a transparent panel is installed at the lower end of the lampshade (4).

3. The desk lamp for student learning as claimed in claim 1, wherein: the rotating shaft (13) is sleeved with a torsion spring (15), and two torsion arms of the torsion spring (15) are fixedly connected with the pressing rod (14) and the support lug (12) respectively.

4. The desk lamp for student learning as claimed in claim 1, wherein: the supporting plate (7) is provided with a through long hole (8), the long hole (8) is connected with a through pin (9) in a sliding mode, and the diameter of the pin (9) is smaller than the width of the long hole (8).

5. The desk lamp for student learning as claimed in claim 4, wherein: the end part of the pin column (9) is connected with a fastening nut in a threaded mode, and two ends of the pin column (9) are hinged to the lower end of the connecting rod (10) respectively.