CN213333814U

CN213333814U - Multifunctional eye-protecting desk lamp

Info

Publication number: CN213333814U
Application number: CN202022670510.3U
Authority: CN
Inventors: 华婷婷; 华彬彬
Original assignee: Suzhou Fanshihua Intelligent Technology Co ltd
Current assignee: Suzhou Fanshihua Intelligent Technology Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-06-01
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses a multifunctional eye-protecting desk lamp in the field of lighting equipment, which comprises a base, a hard rod is fixedly arranged on the upper end surface of the base, a soft rod is fixedly arranged on the upper end surface of the hard rod, an eye-protecting lamp is fixedly arranged on one end of the soft rod far away from the hard rod, a lantern ring is slidably arranged on the surface of the hard rod, a lug is fixedly arranged on the rear end surface of the lantern ring, a threaded hole is arranged on the lug, the threaded hole is communicated with the inner cavity of the lantern ring, a mounting plate is fixedly arranged on the front end surface of the lantern ring, a supporting plate is fixedly arranged on the lower end surface of the mounting plate, a second chute which is mutually communicated is arranged on the left end surface and the right end surface of a connecting block, a second sliding block is slidably arranged in the second chute, a pressing plate is fixedly arranged on one side opposite to the two second, the use space of the table top can be saved, and the user can keep the correct sitting posture.

Description

Multifunctional eye-protecting desk lamp

Technical Field

The utility model relates to a lighting apparatus field specifically is a multi-functional eyeshield desk lamp.

Background

The eye-protecting desk lamp consists of mainly two parts, one light source and one lamp. The lamp cap is generally composed of a light source with better light quality, the lamp is a lampshade which can improve the light distribution uniformity and reduce or reduce glare, and a driving circuit which supplies current to the light source.

The student generally can use the desk lamp when writing the homework evening, because the incandescent lamp in the room produces the shadow easily to luminance is not enough, long-term the use can cause the injury to eyes, and the desk lamp can be according to the requirement angle of adjustment and the luminance of oneself, and compare the incandescent lamp more power saving, but the eyeshield desk lamp in the past only has a function of eyeshield, and the practicality is not high, so need a multi-functional eyeshield desk lamp now.

Therefore, the utility model provides a multifunctional eye-protecting desk lamp to solve the problem that proposes in the above-mentioned background art.

Disclosure of Invention

An object of the utility model is to provide a multi-functional eyeshield 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:

a multifunctional eye-protecting desk lamp comprises a base, wherein a hard rod is fixedly arranged on the upper end face of the base, a soft rod is fixedly arranged on the upper end face of the hard rod, an eye-protecting lamp is fixedly arranged at one end, far away from the hard rod, of the soft rod, a lantern ring is slidably arranged on the surface of the hard rod, a lug is fixedly arranged on the rear end face of the lantern ring, a threaded hole is formed in the lug and communicated with an inner cavity of the lantern ring, a screw rod is connected in the threaded hole in a threaded manner, a mounting plate is fixedly arranged on the front end face of the lantern ring, a supporting plate is fixedly arranged on the lower end face of the mounting plate, a first chute is formed in the rear end face of the mounting plate, two first sliding grooves are respectively and slidably connected with a first sliding block, a sliding rod is fixedly arranged on the rear end faces, the connecting block is characterized in that a second sliding groove which is communicated with each other is formed in the left end face and the right end face of the connecting block, a second sliding block is arranged in the second sliding groove in a sliding mode, a pressing plate is fixedly arranged on one side, opposite to the two second sliding blocks, of the connecting block, a spring is fixedly arranged on the front end face of the pressing plate, an installation block is fixedly arranged on the front end face of the connecting block, and one end, far away from the pressing plate, of the spring is.

As a further aspect of the present invention: the front end face fixed mounting of layer board has the dog to the front end perk that makes progress of layer board makes books become the state of an incline when placing books, makes books place more stable.

As a further aspect of the present invention: the knob is fixedly mounted on the rear end face of the screw rod, and the knob is provided with a plurality of rotating grooves at equal intervals, so that the screw rod is convenient to rotate.

As a further aspect of the present invention: the cross section of the first sliding groove is T-shaped, the shape of the first sliding block is the same as that of the first sliding groove, and the first sliding block is prevented from being separated from the first sliding groove.

As a further aspect of the present invention: the section of the second sliding groove is T-shaped, the shape of the second sliding block is the same as that of the second sliding groove, and the second sliding block is prevented from being separated from the second sliding groove.

As a further aspect of the present invention: the lower end of the pressing plate is also inclined forwards, and the inclined angle of the pressing plate is the same as that of the supporting plate, so that the pressing plate presses books to be better attached to the books.

Advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that:

through the lantern ring slidably mounted on a hard rod of the desk lamp, the mounting plate is fixedly mounted on the front end face of the lantern ring, the supporting plate is fixedly mounted on the lower end face of the mounting plate, the first chute is formed in the rear end face of the mounting plate, the first sliding block is slidably mounted in the first chute, the sliding rod is fixedly mounted on the rear end face of the first sliding block, the connecting block is fixedly mounted at one end, away from the first sliding block, of the sliding rod, the second sliding chute is formed in the connecting block, the second sliding block is slidably mounted in the second chute, the pressing plate is fixedly mounted on the second sliding block, the spring is fixedly mounted on the front end face of the pressing plate, the mounting block is fixedly mounted on the front end face of the connecting block, one end, away from the pressing plate, of the spring is fixedly connected with the mounting block, books can be placed on the supporting plate during learning, then the left, the utility model has the advantages of placing books on the layer board and also enabling the user to keep the correct position of sitting, the practicality is stronger, has solved the problem that the eyeshield desk lamp in the past only has a function of eyeshield.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a left side view structure diagram of the present invention;

FIG. 3 is an enlarged view of part A of FIG. 2;

FIG. 4 is a schematic exploded view of the present invention;

FIG. 5 is an enlarged view of the portion B of FIG. 4;

fig. 6 is an exploded view of a part of the structure of the present invention.

In the figure: 1-base, 2-hard rod, 3-soft rod, 4-eye protection lamp, 5-lantern ring, 6-lug, 7-screw, 8-mounting plate, 9-supporting plate, 10-first chute, 11-first slide block, 12-slide bar, 13-connecting block, 14-second chute, 15-second slide block, 16-pressing plate, 17-spring, 18-mounting block and 19-knob.

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 to 6, in an embodiment of the present invention, a multifunctional eye-protecting desk lamp comprises a base 1, a hard rod 2 is fixedly installed on an upper end surface of the base 1, a soft rod 3 is fixedly installed on an upper end surface of the hard rod 2, an eye-protecting lamp 4 is fixedly installed on an end of the soft rod 3 away from the hard rod 2, a lantern ring 5 is slidably installed on a surface of the hard rod 2, a projection 6 is fixedly installed on a rear end surface of the lantern ring 5, the projection 6 is provided with a threaded hole, the threaded hole is communicated with an inner cavity of the lantern ring 5, a screw 7 is connected in the threaded hole, a mounting plate 8 is fixedly installed on a front end surface of the lantern ring 5, a support plate 9 is fixedly installed on a lower end surface of the mounting plate 8, a first chute 10 is installed on a rear end surface of the mounting plate 8, two first chutes 10 are installed on a rear end surface, slide bar 12 keeps away from the one end fixed mounting of first slider 11 has connecting block 13, connecting block 13 left end face and right-hand member face set up the second spout 14 of mutual intercommunication, slidable mounting has second slider 15 in the second spout 14, the equal fixed mounting in one side that two second sliders 15 are relative has clamp plate 16, clamp plate 16's preceding terminal surface fixed mounting has spring 17, connecting block 13's preceding terminal surface fixed mounting has installation piece 18, the one end and the installation piece 18 fixed connection of clamp plate 16 are kept away from to spring 17.

In this embodiment, the front end face fixed mounting of layer board 9 has the dog to the front end perk that makes progress of layer board 9, books can become the state of an incline when placing books, make books place more stable.

In this embodiment, the rear end face of the screw rod 7 is fixedly provided with a knob 19, and the knob 19 is provided with a plurality of rotating grooves at equal intervals, so that the screw rod 7 can be conveniently rotated.

In this embodiment, the cross section of the first sliding groove 10 is T-shaped, and the shape of the first slider 11 is the same as that of the first sliding groove 10, so as to prevent the first slider 11 from separating from the first sliding groove 10.

In this embodiment, the cross section of the second sliding groove 14 is T-shaped, and the shape of the second slider 15 is the same as that of the second sliding groove 14, so that the second slider 15 is prevented from being separated from the second sliding groove 14.

In this embodiment, the lower end of the pressing plate 16 is also inclined forward, and the inclined angle of the pressing plate 16 is the same as that of the supporting plate 9, so that the pressing plate 16 presses the book to be better attached to the book.

The utility model discloses a theory of operation is:

before the device is used, the device needs to be simply known firstly, then the device can be used, firstly the device is placed on a table top through a base 1, then an eye protection lamp 4 can be started through a switch when the device needs to be used, the lighting effect can be achieved, then if people need to fix books, firstly a screw 7 is unscrewed through a knob 19, then a supporting plate 9 is moved to a proper height through a sliding lantern ring 5, then the screw 7 is screwed through the knob 19 to fix the height of the supporting plate 9, then two sliding rods 12 are respectively pulled open towards the left side and the right side, at the moment, the books needing to be fixed are placed on the supporting plate 9, the lower end face of each book is attached to the lower end face of the supporting plate 9, each book can be in an inclined state, a stop blocks can be in contact with the front side of the lower end face of each book to provide a certain supporting force for the books, and after the books are placed, the unfolded sliding rods 12 need to be retracted, then the left end and the right end of the book which is unfolded are plugged between the pressing plate 16 and the mounting plate 8, and the two ends of the book are fixed through the pressing plate 16, so that the book is prevented from being closed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional eyeshield desk lamp, includes base (1), its characterized in that: the upper end face of the base (1) is fixedly provided with a hard rod (2), the upper end face of the hard rod (2) is fixedly provided with a soft rod (3), one end of the soft rod (3) far away from the hard rod (2) is fixedly provided with an eye-protecting lamp (4), the surface of the hard rod (2) is slidably provided with a lantern ring (5), the rear end face of the lantern ring (5) is fixedly provided with a lug (6), the lug (6) is provided with a threaded hole, the threaded hole is communicated with the inner cavity of the lantern ring (5), the threaded hole is connected with a screw rod (7), the front end face of the lantern ring (5) is fixedly provided with a mounting plate (8), the lower end face of the mounting plate (8) is fixedly provided with a supporting plate (9), the rear end face of the mounting plate (8) is provided with first chutes (10), the first chutes (10) are provided with two rear end faces of the mounting plate (8), and first, two equal fixed mounting of first slider (11) rear end face have slide bar (12), and the one end fixed mounting that first slider (11) were kept away from in slide bar (12) has connecting block (13), second spout (14) that communicate each other are seted up to connecting block (13) left end face and right-hand member face, slidable mounting has second slider (15) in second spout (14), and the equal fixed mounting in one side that two second sliders (15) are relative has clamp plate (16), the preceding terminal surface fixed mounting of clamp plate (16) has spring (17), the preceding terminal surface fixed mounting of connecting block (13) has installation piece (18), the one end and installation piece (18) fixed connection of clamp plate (16) are kept away from in spring (17).

2. The multifunctional eye-protecting desk lamp of claim 1, wherein: the front end face of the supporting plate (9) is fixedly provided with a stop block, and the front end of the supporting plate (9) is tilted upwards.

3. The multifunctional eye-protecting desk lamp of claim 1, wherein: the rear end face of the screw rod (7) is fixedly provided with a knob (19), and a plurality of rotating grooves are formed in the knob (19) at equal intervals.

4. The multifunctional eye-protecting desk lamp of claim 1, wherein: the cross section of the first sliding chute (10) is T-shaped, and the shape of the first sliding block (11) is the same as that of the first sliding chute (10).

5. The multifunctional eye-protecting desk lamp of claim 1, wherein: the section of the second sliding chute (14) is T-shaped, and the shape of the second sliding block (15) is the same as that of the second sliding chute (14).

6. The multifunctional eye-protecting desk lamp of claim 1, wherein: the lower end of the pressure plate (16) is also inclined forwards, and the inclination angle of the pressure plate (16) is the same as that of the supporting plate (9).