WO2022036572A1

WO2022036572A1 - Multi-purpose desk lamp for students

Info

Publication number: WO2022036572A1
Application number: PCT/CN2020/109899
Authority: WO
Inventors: 郑娉婷
Original assignee: 南京溧水高新创业投资管理有限公司
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2022-02-24

Abstract

A multi-purpose desk lamp for students. The desk lamp comprises a placement base (1), a lamp pole (2) and an illuminating lamp assembly (3), which are correspondingly provided and connected, wherein the top of the placement base (1) is fixedly connected to the bottom end of the lamp pole (2); the bottom of the illuminating lamp assembly (3) is correspondingly connected to the top end of the lamp pole (2); the lamp pole (2) is a pole body that is telescopic and can bend; the placement base (1) is a box body; the placement base (1) comprises a first partition cavity (6), a second partition cavity (4) and a third partition cavity (5), which are vertically provided; the first partition cavity (6), the second partition cavity (4) and the third partition cavity (5) are partitioned by two cavity partitioning plates arranged inside the placement base (1); an electrical apparatus for supplying electric energy to the illuminating lamp assembly (3) is accommodated inside the first partition cavity (6); the top of the second partition cavity (4) is provided with an opening; and the third partition cavity (5) is provided with a closed cover (52). The first partition cavity (6), the second partition cavity (4) and the third partition cavity (5) are respectively used for realizing different purposes, thereby facilitating the actual use by a user.

Description

A multipurpose student desk lamp

technical field

The present invention relates to a student desk lamp, more specifically, it relates to a multipurpose student desk lamp.

Background technique

A desk lamp refers to an electric lamp with a base that is placed on a table. It is small and exquisite and easy to carry.

The lamp is mainly used for lighting, which is convenient for reading, studying and working.

Many parents buy eye protection lamps for their children in order to protect their eyesight. In fact, there is still a lack of conclusive and scientific evidence on whether these lamps have the effect of eye protection. Therefore, if you want to protect your eyesight, the key is to learn to use the desk lamp correctly, rather than blindly relying on the eye protection lamp. So how to use the desk lamp correctly?

First, the degree of the bulb should be appropriate. If the degree is too low and the light on the book is dim, it will be difficult for us to read the handwriting clearly, which will cause visual fatigue, and will lead to myopia over time. If the light bulb is too high, too strong light will be reflected into our eyes through the white paper surface, causing glare, making the pupils continue to shrink, causing eye pain and headaches. Generally speaking, 25-45 watt incandescent lamps are the most suitable.

Second, the height of the lamp is also important. Usually, when the eyes are 30 cm away from the book, the handwriting can be seen clearly without being overly tired. Based on this calculation, the height of the desk lamp is more suitable for 40-50 cm from the writing, which not only ensures sufficient reading lighting, but also has a certain surrounding environment. brightness.

If the table lamp is too low, it will let the light shine in too small area, and the surrounding is completely dark. Losing the reference object for far vision will make the adjustment systems of the eye in a state of tension and compression, which will easily cause eye fatigue and accumulate rapidly, resulting in "light source myopia". If the table lamp is too high, the light will directly shine on our eyes, causing glare; at the same time, the strong light at close range will also cause light retention on the retina, which will tighten the eye muscles and accelerate the decline of vision. Also have control.

Third, the size of the bulb should match the lampshade, and it should be ensured that the bulb is just covered in the lampshade to avoid direct light from our eyes.

Fourth, use white light bulbs. Scientific research has confirmed that our eyesight is best in white light, so choose incandescent or frosted lamps that emit a soft, uniform white light instead of colored bulbs.

Finally, the placement of the lamp also has a great impact on vision. Because most people write with their right hand, the desk lamp should be placed in front of the left side of the body. When writing, there will be no shadow on the paper due to the occlusion of the hand, and the light on the paper will not be reflected into our eyes and cause glare. , so that it will not affect the vision and cause problems such as myopia.

When the writing desk lamp is in the normal working position, the main optical performance requirements are three points: (1) shading, in a normal sitting posture, the inner wall of the lampshade and the light source should not be seen by the human eyes when looking in the horizontal direction; (2) desktop illumination Requirements, the working area illuminated by the desk lamp should be 250lx-500lx, and the minimum illuminance should be ≥120lx; (3) Illumination uniformity requirements, it should be ensured that in the working area illuminated by the desk lamp, the illuminance is relatively uniform, and no particularly bright or dark spots can be produced, only To ensure these three basic optical performance requirements, can reduce eye fatigue, and can be called a desk lamp.

The general student desk lamp must meet the above-mentioned three optical properties, but only meet the above-mentioned optical properties, and does not reach the extended application of the student desk lamp, resulting in the student desk lamp having no other functions except for study and work lighting. Obviously, it does not conform to the design concept of multi-purpose daily necessities, so in order to realize the design concept of multi-purpose for one object and make it more convenient for users to use, the present invention proposes a multi-purpose student desk lamp.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a multi-purpose student desk lamp, which not only provides a lighting assembly for lighting, but also provides a first compartment, a second compartment and a third compartment, which can be used for other purposes respectively. , which is more convenient for the actual use of users.

The above technical purpose of the present invention is achieved through the following technical solutions: a multipurpose student desk lamp, comprising a correspondingly arranged and connected placement base, a light pole and a lighting assembly; the top of the placement base and the light pole The bottom end of the lamp assembly is fixedly connected, and the bottom of the lighting lamp assembly is connected to the top end of the light pole, and the light pole is a telescopic and bendable pole body;

The placing base is a box body, and the placing base includes a vertically arranged first compartment, a second compartment and a third compartment, the first compartment, the second compartment and the third compartment The compartment is separated by two cavity partitions arranged inside the placing base, the first compartment accommodates electrical equipment that provides electrical energy for the lighting assembly, and the top of the second compartment is provided with an opening, The third compartment is provided with a closing cover.

As a preferred technical solution of the present invention, the first compartment, the second compartment and the third compartment are sequentially arranged inside the placing base from back to front.

As a preferred technical solution of the present invention, a battery is arranged in the first compartment; a side part of the first compartment is provided with a accommodating groove matching the battery, and the battery is arranged in the accommodating groove wherein, the battery is detachably connected to the accommodating tank.

As a preferred technical solution of the present invention, a plurality of partition plates are also fixedly arranged inside the second compartment, and the partition plates are vertically arranged in the second compartment.

As a preferred technical solution of the present invention, the closing cover is disposed on the top of the third compartment; the rear side of the closing cover is disposed between the second compartment and the third compartment The cavity partition is hinged; the side part of the third cavity is provided with a strip opening.

As a preferred technical solution of the present invention, the light pole includes a first connecting rod, a first rotating joint, a second connecting rod, a second rotating joint, and a third connecting rod, which are arranged and connected in sequence from the bottom to the top. The first connecting rod, the second connecting rod and the third connecting rod are all telescopic rod bodies.

As a preferred technical solution of the present invention, the lighting lamp assembly includes a correspondingly connected lampshade, a light bulb and a diffuser, the light bulb is arranged in the lampshade, and the diffuser is arranged at the opening of the lampshade At the bottom of the side, the inner side of the lampshade is coated with a reflective layer.

As a preferred technical solution of the present invention, a third rotating joint is arranged between the lampshade and the third connecting rod and is connected by the third rotating joint.

As a preferred technical solution of the present invention, the first rotating joint, the second rotating joint and the third rotating joint are all connecting pieces that can rotate in the horizontal direction and the vertical direction.

As a preferred technical solution of the present invention, the first rotating joint, the second rotating joint and the third rotating joint are all ball and socket joints.

To sum up, the present invention has the following beneficial effects: the light pole can be stretched and bent, and the user can adjust the position of the lighting assembly by adjusting the length and curvature of the light pole according to his own needs, so as to be more convenient The user can adjust the lamp according to the actual situation, which is convenient for the user's actual use;

The first compartment, the second compartment, and the third compartment set on the base can be used to accommodate different items, respectively. The first compartment is equipped with electrical equipment, which is used to support the lighting use of the desk lamp and provide electrical equipment for it. support to ensure the normal operation of the desk lamp; the open opening at the top of the second compartment is convenient for users to insert items such as signature pens at any time, and plays the role of a pen holder, which is convenient for the storage of signature pens and convenient for users to use; the third compartment The cavity is equipped with a closing cover, forming a relatively closed cavity, which acts as a storage box, which is convenient for users to store scattered items and is convenient for users to use;

The side of the third compartment is provided with a bar-shaped opening. The purpose of the bar-shaped opening is to facilitate the user to use the third compartment as a tissue box, and the tissue can be drawn out from the bar-shaped opening. Opening and closing the closure cover can complete the insertion and replacement of paper towels; at the same time, when the closure cover is closed, the top of the closure cover forms a small plane, and the user can place some small items on it, which can Keep the user's desktop relatively clean.

Description of drawings

Fig. 1 is the structural representation of the present invention;

Fig. 2 is the first compartment structure schematic diagram of the present invention;

FIG. 3 is a schematic structural diagram of the lighting lamp assembly of the present invention.

In the figure: 1. Place the base; 2. Light pole; 21. The first connecting rod; 22. The second connecting rod; 23. The third connecting rod; 24. The first rotating joint; 25. The second rotating joint; 3. Lighting lamp assembly; 31, lampshade; 32, bulb; 33, diffuser baffle; 4, second compartment; 5, third compartment; 51, strip opening; 52, closing cover; 6, first compartment ; 61, accommodating slot.

detailed description

The present invention will be further described in detail below with reference to the accompanying drawings.

As shown in Figures 1-3, the present invention provides a multi-purpose student desk lamp, including a correspondingly arranged and connected placing base 1, a light pole 2 and a lighting lamp assembly 3; the top of the placing base 1 and the bottom end of the light pole 2 Fixed connection, the bottom of the lighting assembly 3 is connected to the top of the light pole 2, and the light pole 2 is a pole body that can be stretched and bent; the light pole 2 can be stretched and bent, and users can adjust it according to their own needs. The length and curvature of the light pole 2 can be used to adjust the position of the lighting lamp assembly 3, so that it is more convenient for the user to adjust the desk lamp according to the actual situation, which is convenient for the actual use of the user.

The placing base 1 is a box body, and the placing base 1 includes vertically arranged first compartment 6, second compartment 4 and third compartment 5, first compartment 6, second compartment 4 and third compartment 5 Separated by two cavity partitions arranged inside the placing base 1 , the first compartment 6 accommodates the electrical equipment that provides electric power for the lighting lamp assembly 3 , the top of the second compartment 4 is provided with an opening, and the third compartment 6 is provided with an opening. 5. A closing cover 52 is provided.

The first compartment 6, the second compartment 4 and the third compartment 5 provided on the base 1 can be used to accommodate different items, respectively. The first compartment 6 is equipped with electrical equipment to support the lighting use of the desk lamp. , to provide electrical support for it and ensure the normal operation of the lamp; the open opening on the top of the second compartment 4 is convenient for users to insert items such as signature pens at any time, and plays the role of a pen holder, which is convenient for the storage of signature pens and convenient for users. The third compartment 5 is equipped with a closing cover 52, forming a relatively closed cavity, which plays the role of a storage box, which is convenient for users to store scattered items and is convenient for users to use.

As a specific embodiment of the present invention, as shown in FIG. 2 , a first compartment 6 , a second compartment 4 and a third compartment 5 are sequentially arranged inside the placing base 1 from back to front. The first compartment 6 , The second compartment 4 and the third compartment 5 are arranged in sequence according to the front and rear orientation. When the user is using, these three compartments are arranged in a clear and orderly manner, which is convenient for the user to use, especially the second compartment 4 is arranged in the middle , because the length of the signature pen will be higher than the height at which the base 1 is placed, and the second compartment 4 is relatively closed and is lower than the signature pen, so the signature pen of the second compartment 4 with a higher height can be relatively backward, and the height The relatively low third compartment 5 is arranged at the front, which can facilitate the actual use of the user, and does not delay the use of the third compartment 5 when used as a pen holder.

As a specific embodiment of the present invention, as shown in FIG. 2 , the first compartment 6 is equipped with a battery, which is convenient for supplying power to the lighting lamp assembly 3 when the desk lamp is inconvenient to be directly plugged into the power source, so that it can perform Normal lighting work; the side of the first compartment 6 is provided with a accommodating groove 61 that matches the battery, the battery is arranged in the accommodating groove 61, and the battery is detachably connected to the accommodating groove 61. Generally, the battery can be a universal When the power bank needs to supply power to the desk lamp, place the power bank in the accommodating slot 61 to supply power to the lighting assembly 3, so that the desk lamp can be used for normal lighting even when it cannot be connected to the mains. When the lamp is powered, the power bank can be removed and used as a portable power supply. One thing is multi-purpose. In actual use, it can be placed according to the needs of the user, which is convenient for the user to use.

As a specific embodiment of the present invention, a plurality of partition plates are also fixedly arranged inside the second compartment 4, and the partition plates are vertically arranged in the second compartment 4, and the partition plates can Separation, when the second compartment 4 is used as a pen holder, the pen holder can be further divided into regions, which is convenient for the user to store various pen tools according to usage requirements.

As a specific embodiment of the present invention, as shown in FIGS. 1 and 2 , the top of the third compartment 5 is provided with a closing cover 52 ; The cavity partitions between the two are hinged, and in actual use, the user can lift the closing cover 52 from the front end of the closing cover 52, so that the third compartment 5 is opened, and it is convenient for the user to place small items that need to be stored; The side part is provided with a bar-shaped opening 51. The purpose of the bar-shaped opening 51 is to facilitate the user to use the third compartment 5 as a tissue box, and the tissue can be drawn out from the bar-shaped opening 51. and closing the closing cover 52, the paper towel can be put in and replaced; at the same time, when the closing cover 52 is closed, the top of the closing cover 52 forms a small plane, and the user can place some small items on it. , which can keep the user's desktop relatively clean.

As a specific embodiment of the present invention, as shown in FIGS. 1 and 2, the light pole 2 includes a first connecting rod 21, a first rotating joint 24, a second connecting rod 22, a second connecting rod 21, a first rotating joint 24, a second connecting rod 22, a second The rotating joint 25, the third connecting rod 23, the first connecting rod 21, the second connecting rod 22 and the third connecting rod 23 are all telescopic rod bodies, which can be adjusted according to actual needs. Both the rod 22 and the third connecting rod 23 are retractable, so the length range that the light rod 2 can be adjusted is also larger, which is more convenient for the actual use of the user. The first rotating joint 24 and the second rotating joint 25 can be rotated, so the light The rod 2 can not only adjust the height of the lighting lamp assembly 3, but also adjust the position of the lighting lamp assembly 3, so that the user can adjust and control the position of the lighting lamp assembly 3 according to actual needs.

As a specific embodiment of the present invention, as shown in FIG. 3 , the lighting lamp assembly 3 includes a correspondingly connected lampshade 31 , a light bulb 32 and a light-diffusing baffle 33 . The bottom of the opening side of the lampshade 31 is coated with a reflective layer on the inner side of the lampshade 31. The reflective layer on the inner side of the lampshade 31 can enhance the reflection inside the lampshade 31 and improve the quality of the light source. The soft light baffle 33 can soften the local light source and provide more protection. The user's eyes have less damage to the user's eyes, which is more beneficial to the user's use.

As a specific embodiment of the present invention, a third rotating joint is arranged between the lampshade 31 and the third connecting rod 23 and is connected by the third rotating joint, so that the lampshade 31 and the third connecting rod 23 can also rotate relative to each other. It is convenient for the user to actually adjust the position of the lighting lamp assembly 3 .

As a specific embodiment of the present invention, the first rotating joint 24 , the second rotating joint 25 and the third rotating joint are all connectors that can rotate in the horizontal direction and the vertical direction. The first rotating joint 24 and the second rotating joint 25 and the third rotating joint are both ball-and-socket joints, and the ball-and-socket joint can realize horizontal and vertical rotation, which is convenient for users to use.

The above are only the preferred embodiments of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions under the idea of the present invention belong to the protection scope of the present invention. It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

A multipurpose student desk lamp, which is characterized in that: it comprises a placing base (1), a light pole (2) and a lighting lamp assembly (3) which are correspondingly arranged and connected; the top of the placing base (1) is connected to the lamp The bottom end of the rod (2) is fixedly connected, and the bottom of the lighting lamp assembly (3) is connected corresponding to the top end of the light rod (2), and the light rod (2) is a telescopic and bendable rod body;

The placing base (1) is a box body, and the placing base (1) includes a vertically arranged first compartment (6), a second compartment (4) and a third compartment (5). A compartment (6), the second compartment (4) and the third compartment (5) are separated by two compartment partitions provided inside the placing base (1). The interior of the cavity (6) accommodates electrical equipment that provides electrical energy for the lighting assembly (3), the top of the second compartment (4) is provided with an opening, and the third compartment (5) is provided with a closure cover ( 52).
A multipurpose student desk lamp according to claim 1, characterized in that: the first compartment (6) and the second compartment are sequentially arranged inside the placing base (1) from back to front (4) and the third compartment (5).
A multipurpose student desk lamp according to claim 1, characterized in that: a battery is arranged in the first compartment (6); A storage tank (61) matching the storage battery, the storage battery is arranged in the storage slot (61), and the storage battery is detachably connected to the storage slot (61).
A multipurpose student desk lamp according to claim 1, characterized in that: the second compartment (4) is also fixedly arranged with a plurality of partition plates, and the partition plates are vertically arranged on the in the second compartment (4).
A multipurpose student desk lamp according to claim 1, characterized in that: the top of the third compartment (5) is provided with the closure cover (52); the rear side of the closure cover (52) It is hinged with the cavity partition provided between the second compartment (4) and the third compartment (5); the side of the third compartment (5) is provided with a strip-shaped opening (51) .
A multipurpose student desk lamp according to claim 1, characterized in that: the light pole (2) comprises a first connecting rod (21), a first rotating joint (24) arranged and connected in sequence from bottom to top ), a second connecting rod (22), a second rotating joint (25), a third connecting rod (23), the first connecting rod (21), the second connecting rod (22) and the third connecting rod (21) The connecting rods (23) are all telescopic rod bodies.
A multipurpose student desk lamp according to claim 6, characterized in that: the lighting assembly (3) comprises a correspondingly connected lampshade (31), a light bulb (32) and a soft light baffle (33), wherein the The bulb (32) is arranged in the lampshade (31), the light-diffusing baffle (33) is arranged at the bottom of the opening side of the lampshade (31), and the inner side of the lampshade (31) is coated with a reflective layer .
The multipurpose student desk lamp according to claim 7, characterized in that: a third rotating joint is arranged between the lampshade (31) and the third connecting rod (23) and is rotated through the third rotating joint. articulation.
A multipurpose student desk lamp according to claim 8, characterized in that: the first rotating joint (24), the second rotating joint (25) and the third rotating joint are all capable of horizontal Connectors for directional and vertical rotation.
The multipurpose student desk lamp according to claim 9, wherein the first rotating joint (24), the second rotating joint (25) and the third rotating joint are all ball and socket joints .