CN210485396U

CN210485396U - Desk lamp convenient to adjust

Info

Publication number: CN210485396U
Application number: CN201922004129.0U
Authority: CN
Inventors: 卢思伯; 谢庆洲
Original assignee: Jinn Lighting Shenzhen Co ltd
Current assignee: Jinn Lighting Shenzhen Co ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-05-08
Anticipated expiration: 2029-11-19

Abstract

The utility model provides a desk lamp of convenient regulation, includes the base, the top right side of base is provided with first folding rod, the top of first folding rod is provided with the second folding rod, the head of second folding rod is provided with the lamp shade, the inside of lamp shade is provided with the beam section of thick bamboo, the inside downside symmetry of base is provided with two supporting legs, the inside downside of base is being located and is being provided with buckle device between two supporting legs. The utility model discloses a desk lamp of convenient regulation, through set up a beam section of thick bamboo in the lamp shade, can effectually shelter from the light of desk lamp, make light can only shine in certain within range, through setting up fixed column and fixed section of thick bamboo, can make a beam section of thick bamboo can contract and adjust, reduce the space that a beam section of thick bamboo occupy, through setting up supporting leg and angle adjusting device, can make the desk lamp can easily place on the table surface of unevenness, through setting up buckle device, can accomodate the supporting leg, finally improve the rate of utilization of desk lamp.

Description

Desk lamp convenient to adjust

Technical Field

The utility model relates to a domestic appliance field, in particular to desk lamp of convenient regulation.

Background

The desk lamp is a lighting device commonly used in daily life of people, and particularly plays an important role in learning and daily work; however, the existing desk lamp can only be placed on a flat working table when being placed, the desk lamp is difficult to use when relating to some uneven working tables, and the irradiation range of the light of the desk lamp can not be controlled when the desk lamp is used at night, so that other people are easily affected, and the use of the desk lamp is limited to a certain extent finally.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a desk lamp with convenient adjustment, which can effectively solve the problems occurring in the background art.

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

the utility model provides a desk lamp of convenient regulation, includes the base, the top right side of base is provided with first folding rod, the top of first folding rod is provided with the second folding rod, the head of second folding rod is provided with the lamp shade, the inside of lamp shade is provided with the beam section of thick bamboo, the inside downside symmetry of base is provided with two supporting legs, the inside downside of base is being located two supporting legs and is being provided with buckle device, the inside downside of base is provided with angle adjusting device in the one side that is located the supporting leg.

Preferably, the groove has been seted up No. one in the upper end of base, the inside right side of accomodating the groove is provided with fixed foot No. one, the groove has been seted up No. two to the lower extreme of base, four movable holes have been seted up in the inner wall symmetry that is located the groove of accomodating No. two to the inside of base, the lower extreme of first folding rod and the upper end of upper end and second folding rod are provided with a folding knob respectively, the lower extreme of first folding rod is through folding knob and fixed foot swing joint No. one, first folding rod passes through folding knob swing joint with the second folding rod.

Preferably, a barrel groove is formed in the lampshade, four fixing holes are symmetrically formed in the outer side of the barrel groove in the lampshade, a second fixing foot is fixedly connected to the right side of the lampshade, and the second fixing foot is movably connected with the second folding rod through a folding knob.

Preferably, two guide grooves are symmetrically formed in the upper side of the light beam tube, a spring is mounted inside each guide groove, a fixing column is arranged at the upper end, located on the spring, inside each guide groove, the light beam tube is arranged in a tube groove inside the lampshade, and the light beam tube is embedded into the fixing hole through the fixing column and is movably connected with the lampshade.

Preferably, the upper end of supporting leg is provided with the movable rod, the locating hole has been seted up to the one end of movable rod, the supporting leg passes through movable rod embedding movable hole and base swing joint, angle adjusting device contains the handle, the one end of handle is provided with the pull rod, a lateral symmetry of pull rod is provided with two stationary blades, the spring is installed lieing in between handle and the pull rod in the outside of pull rod, two stationary blades of pull rod one side pass behind the movable hole embedding movable rod one end the locating hole in with movable rod swing joint.

Preferably, the buckle device contains a pile, the upper side of the pile is movably connected with two baffles, the lower ends of the baffles are provided with springs, and the buckle device is fixedly connected with the base.

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

through set up a beam section of thick bamboo in the lamp shade, can effectually shelter from the light of desk lamp, make light can only shine in certain within range, through setting up fixed column and fixed section of thick bamboo, can make a beam section of thick bamboo shrink and adjust, reduce the space that a beam section of thick bamboo took, through setting up supporting leg and angle adjusting device, can make the desk lamp can easily place on the table surface of unevenness, through setting up buckle device, can accomodate the supporting leg, reduce the shared space of supporting leg, finally improve the rate of utilization of desk lamp.

Drawings

Fig. 1 is a schematic view of the overall structure of a desk lamp convenient to adjust according to the present invention;

fig. 2 is a schematic view of the internal structure of the desk lamp convenient to adjust according to the present invention;

FIG. 3 is a schematic view of a connection structure between an angle adjustment device and a support leg of the desk lamp convenient for adjustment according to the present invention;

fig. 4 is a schematic side view of the adjustable desk lamp of the present invention;

fig. 5 is a schematic structural view of an angle adjusting device of the desk lamp convenient for adjustment according to the present invention;

fig. 6 is a schematic diagram of a positioning hole structure of the conveniently adjustable desk lamp of the present invention;

fig. 7 is a schematic structural view of a fastening device of the desk lamp convenient for adjustment according to the present invention;

fig. 8 is a schematic view of a connection structure between a fixing column and a fixing hole of the desk lamp convenient to adjust according to the present invention;

in the figure: 1. a base; 2. a first folding bar; 3. a lamp shade; 4. a beam barrel; 5. supporting legs; 6. a buckle device; 7. an angle adjusting device; 8. a first receiving groove; 9. a second receiving groove; 10. a movable hole; 11. a first fixing pin; 12. folding the knob; 13. a second folding bar; 14. a barrel groove; 15. a fixing hole; 16. a second fixing pin; 17. a guide groove; 18. fixing a column; 19. a movable rod; 20. positioning holes; 21. piling; 22. a baffle plate; 23. a handle; 24. a pull rod; 25. a sheet is fixed.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-8, a desk lamp convenient to adjust comprises a base 1, a first folding rod 2 is arranged on the right side above the base 1, a second folding rod 13 is arranged above the first folding rod 2, a lampshade 3 is arranged at the head of the second folding rod 13, a light beam tube 4 is arranged inside the lampshade 3, two support legs 5 are symmetrically arranged on the lower side inside the base 1, a buckle device 6 is arranged between the two support legs 5 on the lower side inside the base 1, and an angle adjusting device 7 is arranged on one side of the support legs 5 on the lower side inside the base 1;

the upper end of the base 1 is provided with a first accommodating groove 8, the right side of the inside of the first accommodating groove 8 is provided with a first fixing foot 11, the lower end of the base 1 is provided with a second accommodating groove 9, the inside of the base 1 is symmetrically provided with four movable holes 10 on the inner wall of the second accommodating groove 9, the lower end and the upper end of the first folding rod 2 and the upper end of the second folding rod 13 are respectively provided with a folding knob 12, the lower end of the first folding rod 2 is movably connected with the first fixing foot 11 through the folding knob 12, and the first folding rod 2 and the second folding rod 13 are movably connected through the folding knob 12; a cylindrical groove 14 is formed in the lampshade 3, four fixing holes 15 are symmetrically formed in the lampshade 3 at the outer side of the cylindrical groove 14, a second fixing pin 16 is fixedly connected to the right side of the lampshade 3, and the second fixing pin 16 is movably connected with a second folding rod 13 through a folding knob 12; the upper side of the light beam tube 4 is symmetrically provided with two guide grooves 17, a spring is arranged in each guide groove 17, a fixing column 18 is arranged at the upper end of each spring in each guide groove 17, the light beam tube 4 is arranged in a tube groove 14 in the lampshade 3, and the light beam tube 4 is embedded into a fixing hole 15 through the fixing column 18 and is movably connected with the lampshade 3; the upper end of the supporting leg 5 is provided with a movable rod 19, one end of the movable rod 19 is provided with a positioning hole 20, the supporting leg 5 is embedded into a movable hole 10 through the movable rod 19 and is movably connected with the base 1, the angle adjusting device 7 comprises a handle 23, one end of the handle 23 is provided with a pull rod 24, one side of the pull rod 24 is symmetrically provided with two fixing pieces 25, the outer side of the pull rod 24 is provided with a spring between the handle 23 and the pull rod 24, and the two fixing pieces 25 at one side of the pull rod 24 penetrate through the movable hole 10 and are embedded into the positioning hole 20 at one end of the movable rod 19; the buckling device 6 comprises a pile 21, two baffle plates 22 are movably connected to the upper side of the pile 21, springs are arranged at the lower ends of the baffle plates 22, and the buckling device 6 is fixedly connected with the base 1.

It should be noted that the utility model is a desk lamp convenient for adjustment, when in use, the desk lamp is firstly placed on a desktop, when the desktop has a certain inclination and is not flat, the supporting leg 5 at the lower side of the desktop can be opened, the method is that the baffle 22 at the corresponding supporting leg 5 side of the buckle device 6 is pressed, then the handle 23 on the angle adjusting device 7 is pulled by hand, then the supporting leg 5 can be put down, the baffle 22 is loosened after the supporting leg 5 is put down, then the supporting leg 5 is rotated to a proper angle, then the handle 23 is loosened, at the moment, the fixing piece 25 on the angle adjusting device 7 blocks and fixes the supporting leg 5, then the first folding rod 2 and the second folding rod 13 are pulled out from the base 1, then the angle and the height of the lampshade 3 are adjusted, the desk lamp can be connected after the lampshade 3 is adjusted, the light bundling barrel 4 can be put down according to needs after the power is connected, the method that the beam tube 4 put down is, the fixed column 18 in two fixed orificess 15 of lamp shade 3 upside is toward retrieving and shrinking by hand, the beam tube 4 loses the support of fixed column 18 and falls naturally, until the fixed column 18 blocks in two fixed orificess 15 of lamp shade 3 downside can, after the desk lamp finishes using, cut off the desk lamp power, then will bundle the beam tube 4 and take in the tube groove 14, then take in the supporting leg 5 in No. two take-in grooves 9 again, at last take in first folding rod 2 and second folding rod 13 in No. one take-in groove 8 can.

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 desk lamp of convenient regulation which characterized in that: including base (1), the top right side of base (1) is provided with first folding rod (2), the top of first folding rod (2) is provided with second folding rod (13), the head of second folding rod (13) is provided with lamp shade (3), the inside of lamp shade (3) is provided with beam section of thick bamboo (4), the inside downside symmetry of base (1) is provided with two supporting legs (5), the inside downside of base (1) is provided with buckle device (6) lieing in between two supporting legs (5), the inside downside of base (1) is provided with angle adjusting device (7) in the one side that lies in supporting leg (5).

2. The desk lamp convenient to adjust as claimed in claim 1, wherein: the upper end of base (1) has been seted up one number and has been accomodate groove (8), the inside right side of accomodating groove (8) is provided with fixed foot (11) No. one number, the lower extreme of base (1) has been seted up two numbers and has been accomodate groove (9), four movable holes (10) have been seted up at the inner wall symmetry that is located two numbers and accomodate groove (9) to the inside of base (1), the lower extreme and the upper end of upper end and second folding rod (13) of first folding rod (2) are provided with one folding knob (12) respectively, the lower extreme of first folding rod (2) is through folding knob (12) and fixed foot (11) swing joint No. one number, first folding rod (2) and second folding rod (13) are through folding knob (12) swing joint.

3. The desk lamp convenient to adjust as claimed in claim 1, wherein: barrel groove (14) have been seted up to the inside of lamp shade (3), four fixed orificess (15) have been seted up in the outside symmetry that is located barrel groove (14) in the inside of lamp shade (3), No. two fixed feet (16) of right side fixedly connected with of lamp shade (3), No. two fixed feet (16) are through folding knob (12) and the second swing joint of folding pole (13).

4. The desk lamp convenient to adjust as claimed in claim 1, wherein: two guide grooves (17) are symmetrically formed in the upper side of the light beam tube (4), a spring is arranged inside each guide groove (17), a fixing column (18) is arranged at the upper end, located on the spring, of the inside of each guide groove (17), the light beam tube (4) is arranged in a tube groove (14) in the lampshade (3), and the light beam tube (4) is embedded into the fixing hole (15) through the fixing column (18) and is movably connected with the lampshade (3).

5. The desk lamp convenient to adjust as claimed in claim 1, wherein: the upper end of supporting leg (5) is provided with movable rod (19), locating hole (20) have been seted up to the one end of movable rod (19), supporting leg (5) are through movable rod (19) embedding activity hole (10) and base (1) swing joint, angle adjusting device (7) contain handle (23), the one end of handle (23) is provided with pull rod (24), one side symmetry of pull rod (24) is provided with two stationary blades (25), the spring is installed in the outside of pull rod (24) being located between handle (23) and pull rod (24), two stationary blades (25) of pull rod (24) one side pass in locating hole (20) of activity hole (10) back embedding movable rod (19) one end with movable rod (19) swing joint.

6. The desk lamp convenient to adjust as claimed in claim 1, wherein: buckle device (6) contain stake (21), the upside swing joint of stake (21) has two baffles (22), the lower extreme of baffle (22) is provided with the spring, buckle device (6) are fixed connection with base (1).