CN211976610U

CN211976610U - Middle school student is with study desk lamp

Info

Publication number: CN211976610U
Application number: CN201921229051.6U
Authority: CN
Inventors: 袁初
Original assignee: Nanan Yicheng Machinery Technology Co Ltd
Current assignee: Nanan Yicheng Machinery Technology Co Ltd
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2020-11-20
Anticipated expiration: 2029-08-01

Abstract

The utility model discloses a middle school student uses study desk lamp, including desk lamp base and dead lever, desk lamp base left side top surface sliding installs fixed pipe, the inside spacing screw of second of having seted up in fixed pipe top, the spacing screw inside wall of second runs through and installs spacing bolt, fixed pipe top is connected with fixed telescopic link through spacing bolt, a plurality of first spacing screws have been seted up to the inside equidistance in fixed telescopic link bottom, the diameter of first spacing screw is the same with the diameter of the spacing screw of second, the second internal thread has been seted up to the spacing screw inside wall of second. The utility model discloses an inside the first spacing screw of different positions was put into to regulation spacing bolt, and then adjusted fixed telescopic link and take out the length of fixed intraduct, and then adjust the height of installing the light on fixed telescopic link top, made the user of different heights all can be by the abundant illumination, and is comparatively practical, is fit for extensively promoting and using.

Description

Middle school student is with study desk lamp

Technical Field

The utility model is suitable for a study desk lamp device field, in particular to middle school student is with study desk lamp.

Background

The desk lamp is one kind of lamp, small and exquisite, conveniently carries, and this electrical apparatus mainly places on desk or dining table for the use of illumination. The bright irradiation range of the desk lamp is relatively small and concentrated, so that the desk lamp is convenient for reading, learning and working and saves energy.

However, because student's health growth is very fast now, and when the height was too high moreover, the unable timely regulation light height of general desk lamp, and then can't carry out abundant illumination to the user of different heights to at present the desk lamp of using, most all directly put at the desktop, not only occupy a large amount of desktop areas like this, and can't stably fix. Therefore, a study desk lamp for middle school students is provided.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a learning desk lamp for middle school students, which can effectively solve the problems in the background art.

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

a study desk lamp for middle school students comprises a desk lamp base and a fixed rod, wherein a fixed tube is slidably mounted on the surface of the top end of the left side of the desk lamp base, a second limit screw hole is formed in the top end of the fixed tube, a limit bolt penetrates through the inner side wall of the second limit screw hole, the top end of the fixed tube is connected with a fixed telescopic rod through the limit bolt, a plurality of first limit screw holes are equidistantly formed in the bottom end of the fixed telescopic rod, the diameter of each first limit screw hole is the same as that of each second limit screw hole, a second internal thread is formed in the inner side wall of each second limit screw hole, a second external thread is formed on the middle surface of the limit bolt and is matched with the second internal thread, a transparent light-gathering cover is fixedly mounted on the surface of the top end of the right side of the fixed telescopic rod, a sliding plate is, the middle part of the top end of the sliding plate is connected with the bottom end of the fixed bookshelf through a rotating shaft, and the middle part of the left side of the fixed bookshelf is connected with the supporting plate through a rotating connector.

Further, transparent snoot left side bottom surface is connected with the transparent top cap left side through the hinge, transparent top cap right side top fixed surface installs fixed soft knot, fixed soft knot top is inside to be seted up fixed mouthful, transparent snoot right side bottom fixed surface installs the fixed column, the diameter of fixed column is the same with the diameter of fixed mouthful.

Furthermore, a plurality of pulleys are fixedly installed in the table lamp base at equal intervals, the bottom end surface of the fixed tube is tightly attached to the top end surface of the pulleys, and the bottom end surface of the sliding plate is tightly attached to the top end surface of the pulleys.

Furthermore, every centre gripping screw has been seted up at dead lever right side bottom middle part, every centre gripping screw inside wall runs through to install the centre gripping bolt, every first external screw thread has been seted up on centre gripping bolt middle part surface, every first internal thread has all been seted up to centre gripping screw inside wall, first external screw thread and first internal thread looks adaptation, every the equal fixed mounting in centre gripping bolt top surface has the grip block.

Furthermore, an anti-skid friction pad is fixedly mounted on the top end surface of each clamping plate.

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

1. the utility model discloses a well student is with study desk lamp, because be connected fixed pipe with fixed telescopic link through spacing bolt, can put into inside the first spacing screw of different positions through adjusting spacing bolt, and then adjust fixed telescopic link and take out the length of fixed intraduct, and then adjust the height of installing the light on fixed telescopic link top, the user that makes different heights all can be fully illuminated, and there is the pulley at desk lamp base internally mounted, can drive fixed pipe and sliding plate through the pulley and slide, and then adjust the distance between fixed pipe and the sliding plate, the user of being convenient for can put the book of different widths on fixed bookshelf surface.

2. The utility model discloses a well student is with study desk lamp, owing to take the transparent top cap of idea at transparent snoot bottom to install fixed soft knot in transparent top cap left side, can put into corresponding fixed mouthful with the fixed column inside, and then can use transparent top cap to seal transparent snoot, and then avoid the dust debris in the air to get into the inside absorption of transparent snoot and avoid at the light, and then influence illuminating effect.

3. The utility model discloses a well student is with study desk lamp because there is the dead lever at desk lamp pedestal mounting to install holding bolt in the dead lever bottom, can make the grip block closely paste at the desktop through rotatory holding bolt, and then make desk lamp pedestal can be fixed at the desktop by the centre gripping, not only can practice thrift the space of desktop, and to this device fixed through a plurality of grip blocks, make that this device can be stable fix at the desktop.

Drawings

Fig. 1 is a schematic view of the whole internal structure of the desk lamp for students in the present invention;

fig. 2 is a schematic side view of the sliding plate of the desk lamp for middle school students.

In the figure: 1. a desk lamp base; 2. fixing the rod; 3. a fixed tube; 4. fixing a bookshelf; 5. clamping the bolt; 6. clamping the screw hole; 7. a pulley; 8. a first internal thread; 9. a first external thread; 10. fixing the telescopic rod; 11. a hinge; 12. a transparent top cover; 13. a transparent snoot; 14. a fixed port; 15. fixing a column; 16. fixing the soft button; 17. a first limit screw hole; 18. a second internal thread; 19. a limit bolt; 20. a second external thread; 21. a second limit screw hole; 22. a sliding plate; 23. a clamping plate; 24. a support pillar; 25. a support plate; 26. a rotating shaft; 27. a rotary connector; 28. an anti-skid friction pad.

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. 1-2, a learning desk lamp for middle school students comprises a desk lamp base 1 and a fixing rod 2, wherein a fixing tube 3 is slidably mounted on the top surface of the left side of the desk lamp base 1, a second limit screw hole 21 is formed in the top end of the fixing tube 3, a limit bolt 19 is mounted on the inner side wall of the second limit screw hole 21 in a penetrating manner, the top end of the fixing tube 3 is connected with a fixing telescopic rod 10 through the limit bolt 19, a plurality of first limit screw holes 17 are equidistantly formed in the bottom end of the fixing telescopic rod 10, the diameter of the first limit screw holes 17 is the same as that of the second limit screw holes 21, a second internal thread 18 is formed on the inner side wall of the second limit screw holes 21, a second external thread 20 is formed on the middle surface of the limit bolt 17, the second external thread 20 is matched with the second internal thread 18, and a transparent light, the desk lamp comprises a desk lamp base 1 and is characterized in that a sliding plate 22 is slidably mounted on the surface of the top of the right side of the desk lamp base 1, a plurality of supporting columns 24 are fixedly mounted on the surface of the top of the left side of the sliding plate 22 at equal intervals, the middle of the top of the sliding plate 22 is connected with the bottom of a fixed bookshelf 4 through a rotating shaft 26, and the middle of the left side of the fixed bookshelf 4 is connected with.

In this embodiment, as shown in fig. 1 and 2, the first limiting screw holes 17 at different positions are inserted by adjusting the limiting bolts 19, and then the length of the fixing telescopic rod 10 inside the fixing tube 3 is adjusted to be drawn out, and then the height of the illuminating lamp installed at the top end of the fixing telescopic rod 10 is adjusted, so that users with different heights can be fully illuminated, and the supporting plate 25 is inserted into the outer side wall of the supporting column 24 at different positions, and then the fixing angle of the fixing bookshelf 4 can be adjusted, and the user can conveniently adjust the reading habits according to different angles.

The surface of the bottom of the left side of the transparent snoot 13 is connected with the left side of the transparent top cover 12 through a hinge 11, the fixed soft buckle 16 is fixedly mounted on the surface of the top of the right side of the transparent top cover 12, the fixed opening 14 is formed in the top of the fixed soft buckle 16, the fixed column 15 is fixedly mounted on the surface of the bottom of the right side of the transparent snoot 13, and the diameter of the fixed column 15 is the same as that of the fixed opening 14.

In this embodiment as shown in fig. 1, through putting into corresponding fixed mouthful 14 with fixed column 15 inside, and then can use transparent top cap 12 to seal transparent snoot 13, and then avoid the inside absorption on the light surface of dust debris entering transparent snoot 13 in the air, and then influence the illuminating effect.

The desk lamp comprises a desk lamp base 1 and a sliding plate 22, wherein a plurality of pulleys 7 are fixedly mounted in the desk lamp base 1 at equal intervals, the bottom end surface of the fixed tube 3 is tightly attached to the top end surface of the pulleys 7, and the bottom end surface of the sliding plate 22 is tightly attached to the top end surface of the pulleys 7.

In this embodiment, as shown in fig. 1, the fixed tube 3 and the sliding plate 22 are driven by the pulley 7 to slide, so as to adjust the distance between the fixed tube 3 and the sliding plate 22, and a user can place books with different widths on the surface of the fixed bookshelf 4.

Wherein, every centre gripping screw 6 has been seted up at 2 right sides bottom middle parts of dead lever, every 6 inside walls in centre gripping screw are run through and are installed centre gripping bolt 5, every first external screw thread 9 has been seted up on centre gripping bolt 5 middle part surface, every first internal thread 8 has all been seted up to 6 inside walls in centre gripping screw, first external screw thread 9 and the adaptation of first internal thread 8, every 5 top surface fixed mounting of centre gripping bolt have grip block 23.

In this embodiment, as shown in fig. 1, the clamping plate 23 is tightly attached to the desktop by rotating the clamping bolt 5, so that the desk lamp base 1 can be clamped and fixed on the desktop, which not only saves the space of the desktop, but also can be stably fixed on the desktop by fixing the device through the plurality of clamping plates 23.

Wherein, an anti-skid friction pad 28 is fixedly mounted on the top end surface of each clamping plate 23.

In this embodiment, as shown in fig. 1, the friction between the holding plate 23 and the table top is increased by the anti-slip friction pad 28, so that the device can be stably fixed on the table top.

It should be noted that the utility model relates to a learning desk lamp for middle school students, which comprises a desk lamp base 1, a fixing rod 2, a fixing tube 3, a fixing bookshelf 4, a clamping bolt 5, a clamping screw hole 6, a pulley 7, a first internal thread 8, a first external thread 9, a fixing telescopic rod 10, a hinge 11, a transparent top cover 12, a transparent light-gathering cover 13, a fixing port 14, a fixing column 15, a fixing soft buckle 16, a first limit screw hole 17, a second internal thread 18, a limit bolt 19, a second external thread 20, a second limit screw hole 21, a sliding plate 22, a clamping plate 23, a supporting column 24, a supporting plate 25, a rotating shaft 26, a rotating connector 27 and an anti-skid friction pad 28, wherein the components are all universal standard components or components known by technicians in the neighborhood, and the structure and principle of the desk lamp can be known by technicians or conventional experimental methods, the bottom end of a desktop is placed on the top end surface of a clamping plate 23, a clamping bolt 5 is rotated until the top end surface of the clamping plate 23 is tightly attached to the bottom end surface of the desktop, the angle of a fixed bookshelf 4 is adjusted according to the reading habit of a user, a supporting plate is placed on the outer side wall surface of a corresponding supporting column 24 to support the fixed bookshelf 4, a sliding plate 22 is pulled to place books to be read on the surface of the fixed bookshelf 4, a limiting bolt 19 is rotationally drawn out to adjust the length of a fixed telescopic rod 10 to enable the lighting effect of a lighting lamp to adapt to the height of the user, the limiting bolt 19 is placed inside a corresponding first limiting screw hole 17, compared with the traditional learning desk lamp, the device is placed inside the first limiting screw holes 17 at different positions by adjusting the limiting bolt 19, the length of the fixed telescopic rod 10 drawn out of the fixed tube 3 is further adjusted, and the height of the lighting lamp arranged at the top, the users with different heights can be fully illuminated, and the outer side walls of the supporting columns 24 at different positions are placed with the supporting plates 25, so that the fixed angle of the fixed bookshelf 4 can be adjusted, and the users can conveniently adjust the reading habits at different angles.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a middle school student is with study desk lamp, includes desk lamp base (1) and dead lever (2), its characterized in that: the desk lamp comprises a desk lamp base (1), a fixed pipe (3) is slidably mounted on the surface of the top end of the left side of the desk lamp base (1), a second limiting screw hole (21) is formed in the top end of the fixed pipe (3), a limiting bolt (19) is installed on the inner side wall of the second limiting screw hole (21) in a penetrating mode, the top end of the fixed pipe (3) is connected with a fixed telescopic rod (10) through the limiting bolt (19), a plurality of first limiting screw holes (17) are formed in the bottom end of the fixed telescopic rod (10) at equal intervals, the diameter of the first limiting screw holes (17) is the same as that of the second limiting screw holes (21), a second internal thread (18) is formed in the inner side wall of the second limiting screw holes (21), a second external thread (20) is formed in the surface of the middle of the limiting bolt (19), the second external thread (20) is matched with the second internal, the desk lamp is characterized in that a sliding plate (22) is slidably mounted on the surface of the top end of the right side of the desk lamp base (1), a plurality of supporting columns (24) are fixedly mounted on the surface of the top end of the left side of the sliding plate (22) at equal intervals, the middle of the top end of the sliding plate (22) is connected with the bottom end of the fixed bookshelf (4) through a rotating shaft (26), and the middle of the left side of the fixed bookshelf (4) is connected with the supporting plate (25) through.

2. The learning desk lamp for middle school students according to claim 1, characterized in that: transparent snoot (13) left side bottom surface is connected with transparent top cap (12) left side through hinge (11), transparent top cap (12) right side top fixed surface installs fixed soft knot (16), fixed soft knot (16) top is inside has seted up fixed mouthful (14), transparent snoot (13) right side bottom fixed surface installs fixed column (15), the diameter of fixed column (15) is the same with the diameter of fixed mouthful (14).

3. The learning desk lamp for middle school students according to claim 1, characterized in that: the desk lamp is characterized in that a plurality of pulleys (7) are fixedly mounted in the desk lamp base (1) at equal intervals, the bottom end surface of the fixed tube (3) is tightly attached to the top end surface of the pulleys (7), and the bottom end surface of the sliding plate (22) is tightly attached to the top end surface of the pulleys (7).

4. The learning desk lamp for middle school students according to claim 1, characterized in that: every centre gripping screw (6), every have been seted up at dead lever (2) right side bottom middle part centre gripping screw (6) inside wall runs through and installs centre gripping bolt (5), every first external screw thread (9) have been seted up on centre gripping bolt (5) middle part surface, every first internal thread (8) have all been seted up to centre gripping screw (6) inside wall, first external screw thread (9) and first internal thread (8) looks adaptation, every the equal fixed mounting in centre gripping bolt (5) top surface has grip block (23).

5. The learning desk lamp for middle school students according to claim 4, characterized in that: and an anti-skid friction pad (28) is fixedly arranged on the top end surface of each clamping plate (23).