CN218864084U

CN218864084U - Foldable table lamp

Info

Publication number: CN218864084U
Application number: CN202320103694.6U
Authority: CN
Inventors: 张舟
Original assignee: Foshan Qingting Technology Co ltd
Current assignee: Foshan Qingting Technology Co ltd
Priority date: 2023-02-03
Filing date: 2023-02-03
Publication date: 2023-04-14
Anticipated expiration: 2033-02-03

Abstract

The utility model discloses a foldable desk lamp, which comprises a base and a lighting lamp holder, wherein a first damping rotating shaft part is arranged at the top end of the base, a square lamp post is hinged at the top end of the first damping rotating shaft part, a knob is rotatably connected on the side wall of the square lamp post, a lead screw which is driven to rotate by the knob is arranged in the square lamp post, and a thread block is sleeved on the lead screw in a threaded manner; the utility model discloses a rotate knob drive lead screw and rotate, make the screw thread piece on the lead screw along lead screw lift displacement, and drive square lift post and lighting lamp holder lift adjustment to suitable position, thereby make this desk lamp be convenient for adjust lighting height according to different user demands, the practicality is higher, and it is articulated with square lamp pole with the base through first damping pivot piece, and it is articulated with the surplus lighting lamp holder of square lift post through second damping pivot piece, thereby make lighting lamp holder can be folded with square lamp pole, square lamp pole can be folded with the base, and then make this desk lamp possess the folding function of accomodating, high durability and convenient use.

Description

Foldable table lamp

Technical Field

The utility model relates to a desk lamp technical field especially relates to a folded cascade desk lamp.

Background

The desk lamp generally refers to an electric lamp with a base and used on a desk, but with the improvement of science and technology, the appearance and the shape of the desk lamp are continuously developed, the desk lamp with multiple practical functions gradually appears, the desk lamp mainly has the functions of illumination and is convenient for reading, learning, working and the like, and the desk lamp far surpasses the value of the desk lamp and even becomes an artwork.

Most of current desk lamps are single structure, like application number 202222145097.8's patent discloses a desk lamp, and its support and illuminating part are fixed connection structure, can not fold and adjust, lead to not be convenient for accomodate, use inconvenient, and it does not possess the lift adjustment function, can not adjust the lighting height according to different user demands, and the practicality is not high, consequently, the utility model provides a folded cascade desk lamp is used for solving the problem that exists among the prior art.

Disclosure of Invention

To the above problem, an object of the utility model is to provide a folded cascade desk lamp, solve current desk lamp and can not carry out folding regulation, lead to not being convenient for accomodate to and do not possess lift regulatory function, can not carry out the problem of adjusting to illumination height according to different user demands.

In order to realize the utility model discloses a purpose, the utility model discloses a following technical scheme realizes: the utility model provides a folded cascade desk lamp, includes base and illumination lamp holder, the base top is equipped with first damping pivot spare, first damping pivot spare top articulates there is square lamp pole, it is connected with the knob to rotate on the square lamp pole lateral wall, the inside lead screw that is equipped with through knob drive rotation of square lamp pole, the screw thread has cup jointed the thread block on the lead screw, the inside slip of square lamp pole is equipped with square lift post, the thread block is fixed in square lift post inboard, square lift post top articulates there is second damping pivot spare, second damping pivot spare fixed connection is in illumination lamp holder bottom.

The further improvement lies in that: the square lamp post is characterized in that a partition plate is fixed below the inner portion of the square lamp post, the bottom end of the screw rod penetrates through the partition plate through a bearing and is connected with a driven bevel gear, and a rotating shaft, close to one side of the square lamp post, of the knob penetrates into the square lamp post through the bearing and is fixed with a driving bevel gear meshed with the driven bevel gear.

The further improvement lies in that: a groove is formed in one side, close to the first damping rotating shaft piece, of the top end of the base, and a mobile phone limiting blocking piece is symmetrically hinged to one side, away from the first damping rotating shaft piece, of the inner portion of the groove.

The further improvement lies in that: the base is connected with the charging wire on being close to the outer wall of first damping pivot spare one side, the base is equipped with switch on keeping away from one side outer wall of charging wire.

The further improvement is that: the base bottom has been seted up and has been accomodate the circular slot, accomodate circular slot central point and put and be fixed with the electric wire wiring post, accomodate the circular slot and seted up the wire casing near one side of charging wire.

The further improvement is that: the bottom end of the illuminating lamp cap is fixed with a lampshade, the bottom end of the base is fixed with positioning suckers, and the positioning suckers are symmetrically distributed at the peripheral position of the bottom end of the base.

The beneficial effects of the utility model are that: the utility model discloses a base and illumination lamp holder, rotate through rotating knob drive lead screw, make the screw thread piece on the lead screw along lead screw lift displacement, and drive square lift post and illumination lamp holder lift adjustment to suitable position, thereby make this desk lamp be convenient for adjust lighting height according to different user demands, the practicality is higher, and it is articulated with square lamp pole with the base through first damping pivot piece, and it is articulated with the remaining illumination lamp holder of square lift post through second damping pivot piece, thereby make illumination lamp holder can be folded with square lamp pole, square lamp pole can be folded with the base, and then make this desk lamp possess the function of folding accomodating, high durability and convenient use.

Drawings

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

fig. 2 is a cross-sectional view of the square lamp post of the present invention;

fig. 3 is a top view of the base of the present invention;

fig. 4 is a bottom view of the base of the present invention.

Wherein: 1. a base; 2. a lighting lamp cap; 3. a first damping rotating shaft member; 4. a square lamp post; 5. a knob; 6. a screw rod; 7. a thread block; 8. a square lifting column; 9. a second damping rotating shaft member; 10. a partition plate; 11. a driven bevel gear; 12. a driving bevel gear; 13. a groove; 14. a mobile phone limiting blocking piece; 15. a charging wire; 16. a power switch; 17. a receiving circular groove; 18. the wire is wound on the column; 19. a wire slot; 20. a lamp shade; 21. and (6) positioning the sucker.

Detailed description of the preferred embodiments

In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.

According to fig. 1, fig. 2, fig. 3, fig. 4 shows, this embodiment provides a folded cascade desk lamp, including circular shape base 1 and the illumination lamp holder 2 that is used for the illumination, first damping pivot piece 3 is installed on base 1 top right side, 3 tops of first damping pivot piece articulate there is square lamp pole 4, make square lamp pole 4 rotate around first damping pivot piece 3, it is connected with knob 5 to rotate on the outer wall of square lamp pole 4 right side, square lamp pole 4 inside rotates and is connected with lead screw 6, lead screw 6 is rotatory through knob 5 drive, screw thread cup joints threaded block 7 on lead screw 6, square lamp pole 4 inside is equipped with the gliding square lift post 8 of laminating with square lamp pole 4 inner wall, threaded block 7 is fixed in square lift post 8 inboardly, through rotating knob 5 drive lead screw 6 and rotate, make threaded block 7 on the square lamp pole 6 lift displacement along 6, and drive square lift post 8 and illumination lamp holder 2 lift adjustment to the suitable position, thereby make this desk lamp be convenient for adjusting the illumination height according to different use demands, square lift post 8 tops are located square lamp pole 4 outside and articulated have second damping pivot 9 and have the square lamp holder 2 and the articulated second damping pivot that the square lamp holder 2 that the illumination lamp holder is connected to make, thereby make the square lamp holder 1 and the square lamp holder 2 articulated pass through the square lamp holder 3 and the square lamp holder of second damping pivot that the square lamp holder 3 and the square lamp holder hinge and the square lamp holder 3, thereby make the square lamp holder 3.

Be equipped with baffle 10 in the square lamp pole 4, baffle 10 is located the inside below of

square lamp pole

4, 6 bottoms of lead screw run through baffle 10 and be connected with driven bevel gear 11 through the bearing, one side that knob 5 is close to square lamp pole 4 is fixed with the pivot, the pivot runs through to square lamp pole 4 in and be fixed with the initiative bevel gear 12 with driven bevel gear 11 meshing through the bearing, through rotating knob 5 drive initiative bevel gear 11 and rotating, initiative bevel gear 12 drives driven bevel gear 11 rotation with it meshing again, thereby realize the rotation of lead screw 6.

One side that the top of base 1 is close to first damping pivot piece 3 is seted up the recess 13 that has the direction, and the inside left side of recess 13 articulates there is the spacing separation blade 14 of cell-phone that is the symmetric distribution, through rotating the spacing separation blade 14 of cell-phone to vertical position, makes the cell-phone can place between spacing separation blade 14 of cell-phone and first square lamp pole 4 and obtain the spacing of the spacing separation blade 14 of cell-phone and block, makes the cell-phone can stably place, plays cell phone stand's function.

Be connected with the charging wire 15 that is used for charging for the desk lamp on the outer wall of base 1 right side, be equipped with the switch 16 that is used for switching on and off the desk lamp on the outer wall of base 1 left side, circular shape storage circular slot 17 has been seted up to base 1 bottom, storage circular slot 17 central point rigidity has the electric wire to wind post 18, storage circular slot 17 right side has been seted up wire casing 19, wind post 18 through the electric wire to charging wire 15 to make charging wire 15 be convenient for accomodate.

The bottom end of the lighting lamp holder 2 is fixed with a lampshade 20 used for protecting a lamp tube in the lighting lamp holder 2, the bottom end of the base 1 is fixed with positioning suckers 21, the positioning suckers 21 are provided with four groups and are symmetrically distributed at the bottom end of the base 1, so that the base 1 can be stably adsorbed on a desktop, and the stability of the desk lamp is improved.

When the lighting height of the desk lamp needs to be adjusted, the knob 5 is rotated to drive the screw rod 6 to rotate, so that the thread block 7 on the screw rod 6 is lifted and displaced along the screw rod 6, and the square lifting column 8 is driven to lift according to the lighting height actually required by a user, so that the lighting lamp head 2 is lifted and adjusted to a proper position, and the lighting requirement of the user is met;

when needs are folded this desk lamp and are accomodate, earlier with lighting lamp holder 2 around 9 anticlockwise rotations ninety degrees of second damping pivot spare, until laminating with square lamp pole 4 left side, again with square lamp pole 4 around 3 anticlockwise rotations ninety degrees of first damping pivot spare, until square lamp pole 4 drives lighting lamp holder 2 and the laminating of 1 top surface of base, complete folding of this desk lamp is accomodate promptly.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. 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 folded cascade desk lamp which characterized in that: including base (1) and illumination lamp holder (2), base (1) top is equipped with first damping pivot spare (3), first damping pivot spare (3) top articulates there is square lamp pole (4), it is connected with knob (5) to rotate on square lamp pole (4) lateral wall, square lamp pole (4) inside is equipped with through knob (5) rotatory lead screw (6) of drive, threaded block (7) have been cup jointed to the screw thread on lead screw (6), square lamp pole (4) inside slip is equipped with square lift post (8), threaded block (7) are fixed in square lift post (8) inboard, square lift post (8) top articulates there is second damping pivot spare (9), second damping pivot spare (9) fixed connection is in illumination lamp holder (2) bottom.

2. Foldable desk lamp according to claim 1, characterized in that: a partition plate (10) is fixed to the lower portion of the inner portion of the square lamp post (4), the bottom end of the screw rod (6) penetrates through the partition plate (10) through a bearing and is connected with a driven bevel gear (11), and a rotating shaft, close to one side of the square lamp post (4), of the knob (5) penetrates into the square lamp post (4) through the bearing and is fixed with a driving bevel gear (12) meshed with the driven bevel gear (11).

3. Foldable desk lamp according to claim 1, characterized in that: a groove (13) is formed in one side, close to the first damping rotating shaft piece (3), of the top end of the base (1), and mobile phone limiting blocking pieces (14) are symmetrically hinged to one side, far away from the first damping rotating shaft piece (3), of the inner portion of the groove (13).

4. A foldable desk lamp as claimed in claim 1, wherein: the damping device is characterized in that a charging wire (15) is connected to the outer wall of one side, close to the first damping rotating shaft piece (3), of the base (1), and a power switch (16) is arranged on the outer wall of one side, far away from the charging wire (15), of the base (1).

5. A foldable desk lamp according to claim 4, wherein: the base (1) bottom has been seted up and has been accomodate circular slot (17), accomodate circular slot (17) central point and put and be fixed with electric wire wiring post (18), accomodate one side that circular slot (17) are close to charging wire (15) and seted up wire casing (19).

6. Foldable desk lamp according to claim 1, characterized in that: the lamp is characterized in that a lampshade (20) is fixed at the bottom end of the illuminating lamp holder (2), positioning suckers (21) are fixed at the bottom end of the base (1), and the positioning suckers (21) are symmetrically distributed at the peripheral position of the bottom end of the base (1).