CN213299713U

CN213299713U - Multi-stage dimming multifunctional desk lamp

Info

Publication number: CN213299713U
Application number: CN202022580855.XU
Authority: CN
Inventors: 彭雨桐; 余宵羽; 余俊杰; 罗陈依依
Original assignee: Hubei University of Technology
Current assignee: Hubei University of Technology
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-05-28
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a but multi-functional desk lamp of multistage light modulation, including heating the base, the bottom four corners department of heating the base all is equipped with stable post, top one side of heating the base is equipped with the cup groove, and the top opposite side of heating the base is equipped with the charging seat, the inner wall joint of charging seat has the desk lamp base, and one side outer wall of desk lamp base is connected with the spliced pole perpendicularly, the top outer wall of spliced pole passes through hinge fixedly connected with hinge rod, and the end connection of hinge rod has the dead lever, the tip outer wall connection of dead lever has the lamp shade. The utility model discloses an integrated electrical heating of heating base, charge and the service function that takes off the electricity, wherein the electrical heating realizes heating and heat preservation function through the cup groove structure, charges through multiple type interface structure convenient to use, and the inside lithium cell that is equipped with of heating base can supply the desk lamp to take off the electricity and use.

Description

Multi-stage dimming multifunctional desk lamp

Technical Field

The utility model relates to a desk lamp technical field especially relates to a but multi-functional desk lamp of multistage light modulation.

Background

A Desk lamp (Desk lamp, japanese) is one type of lamp, and the electric appliance is mainly placed on a writing Desk or a dining table for illumination. The bright irradiation range of the desk lamp is relatively small and concentrated, so that the light of the whole room is not influenced, the effect is limited around the desk lamp, reading, learning and working are facilitated, and energy is saved. Table lamps have become an uncommon art. Under the idea of light decoration and heavy decoration, the decoration function of the desk lamp is more obvious.

The existing desk lamp has the advantages that the intensity of light is adjusted through a button or a knob, the desk lamp is few in functionality, functions of a clock or a pen container and the like can be combined, the use place is not large in practical application, a plurality of desk lamps need to be plugged all the time, and power-off use cannot be achieved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a multi-stage dimming multifunctional desk lamp.

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

a multifunctional desk lamp capable of adjusting light in multiple steps comprises a heating base, wherein four corners of the bottom end of the heating base are respectively provided with a stabilizing column, one side of the top of the heating base is provided with a cup groove, the other side of the top of the heating base is provided with a charging seat, the inner wall of the charging seat is clamped with a desk lamp base, the outer wall of one side of the desk lamp base is vertically connected with a connecting column, the outer wall of the top of the connecting column is fixedly connected with a hinge rod through a hinge, the end part of the hinge rod is connected with a fixed rod, the outer wall of the end part of the fixed rod is connected with a lamp shade, the inner wall of the lamp shade is fixedly connected with a bulb through threads, one side of the outer wall of the top of the desk lamp base is provided with an opening and closing buttons, the outer wall of one, the ultraviolet disinfection lamp is fixedly connected to the outer wall of the top of the desk lamp base in a vertical mode.

As a further scheme of the utility model, the inner wall of heating base is equipped with the lithium cell, and the one end of lithium cell is connected through wire and power cord.

As a further aspect of the present invention, the inner wall of the bottom of the cup groove is provided with a heating coil, and the end of the heating coil is electrically connected to the lithium battery.

As a further aspect of the present invention, a through hole is provided between the end of the hinge rod and the end of the fixing rod, and the inner wall of the through hole is fixedly connected to the locking screw rod through a thread.

As a further aspect of the present invention, the inner wall of the hinge rod is provided with a groove, and the inner wall of the groove is provided with a folding-resistant sleeve, and the wire is inserted into the middle of the inner wall of the folding-resistant sleeve.

As a further proposal of the utility model, the ultraviolet disinfection lamp and the heating coil are all connected with the start-stop button, and the start-stop button is connected with the PLC controller.

As a further scheme of the utility model, still include infrared probe, infrared probe fixes at the outer wall middle part of desk lamp base, and passes through electric connection between infrared probe and the start-stop button.

As a further proposal of the utility model, the utility model also comprises an annular ultraviolet lamp which is distributed on the outer edge of the top of the heating base.

As a further aspect of the present invention, the lamp shade sheet assembly further comprises a rotating cover, wherein the rotating cover is provided with four arc-shaped lamp shade sheets, and the top outer walls of the four lamp shade sheets are provided with fixing heads, and the end portions of the fixing rods are connected to the outer walls of the fixing heads.

The utility model has the advantages that:

1. the desk lamp is provided with the heating base, wherein the heating base integrates the functions of electric heating, charging and power-off use, the electric heating is realized through a cup groove structure, a cup body is placed in the cup groove, the heating and heat-preserving functions are realized, the charging is convenient to use through various types of structures, and a lithium battery is arranged in the heating base, so that the desk lamp can be used in a power-off mode, and can also be used as an electric power storage mode in a power-on mode;

2. the desk lamp is also provided with an ultraviolet disinfection lamp for ultraviolet disinfection in a range area near the desk lamp, thereby improving the cleanness in the range of the desk lamp, reducing the attachment of bacteria and viruses and improving the use safety;

3. this desk lamp still is equipped with infrared probe, and the accessible detects in the low light, when detecting the people and being close to, but automatic start light reduces and opens and close the desk lamp of touching black, improves the convenience of use.

Drawings

Fig. 1 is a schematic perspective view of an embodiment 1 of a multifunctional table lamp capable of multi-level dimming according to the present invention;

fig. 2 is a schematic top view of a heating base of an embodiment 1 of the multifunctional table lamp with multi-level dimming according to the present invention;

fig. 3 is a schematic side view of a heating base of an embodiment 1 of the multifunctional table lamp with multi-level dimming according to the present invention;

fig. 4 is a schematic perspective view of embodiment 2 of the multi-stage adjustable multifunctional desk lamp according to the present invention.

In the figure: 1. heating the susceptor; 2. a cup slot; 3. a USB charging port; 4. a Type-C interface; 5. a start-stop button; 6. turning over the strips; 7. a desk lamp base; 8. connecting columns; 9. an ultraviolet disinfection lamp; 10. a hinge lever; 11. fixing the rod; 12. a lamp shade; 13. a power line; 14. a charging seat; 15. a lithium battery; 16. a stabilization post; 17. a rotating cover; 18. an infrared probe; 19. an annular ultraviolet lamp.

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.

Example 1

Referring to fig. 1-3, a multi-functional desk lamp capable of multi-level dimming comprises a heating base 1, four corners of the bottom of the heating base 1 are respectively provided with a stabilizing column 16, one side of the top of the heating base 1 is provided with a cup slot 2, the other side of the top of the heating base 1 is provided with a charging seat 14, the inner wall of the charging seat 14 is clamped with a desk lamp base 7, the outer wall of one side of the desk lamp base 7 is vertically connected with a connecting column 8, the outer wall of the top of the connecting column 8 is fixedly connected with a hinge rod 10 through a hinge, the end part of the hinge rod 10 is connected with a fixed rod 11, the outer wall of the end part of the fixed rod 11 is connected with a lampshade 12, the inner wall of the lampshade 12 is fixedly connected with a bulb through a screw thread, one side of the outer wall of the top of the desk lamp base 7 is provided with an on-off button 5, the outer, the perpendicular fixedly connected with ultraviolet ray disinfection lamp 9 of top outer wall of desk lamp base 7, the inner wall of heating base 1 is equipped with lithium cell 15, and lithium cell 15's one end is connected with power cord 13 through the wire, the bottom inner wall of cup groove 2 is equipped with heating coil, and pass through electric connection between heating coil's tip and the lithium cell 15, be equipped with the perforation between the tip of hinge rod 10 and the tip of dead lever 11, and the fenestrate inner wall passes through screw thread fixedly connected with locking screw, the inner wall of hinge rod 10 is equipped with the recess, and the inner wall of recess is arranged and is rolled over resistant the cover, the wire alternates at the inner wall middle part of resistant cover, ultraviolet ray disinfection lamp 9 and heating coil all are connected with start-stop button 5, and start-.

The working principle of the embodiment is as follows: this but multi-functional desk lamp of multistage light modulation uses, switch on 7 joints of desk lamp base on the inner wall of charging seat 14, but lug connection power cord 13 forms wired use, also can take off the electricity and use, utilize the power supply of lithium cell 15, adjust and control the light and shade of bulb through start-stop button 5, wherein USB charges mouthful 3 and ype-C interface 4 and provides and charge, the security of desk lamp within range is guaranteed to ultraviolet ray disinfection lamp 9, adjust the angle change that the hinge lever 10 position realized lamp shade 12 simultaneously, guarantee the change of the irradiation position of light, can keep warm and heat the cup in the cup 2.

Example 2

Referring to fig. 4, a multi-functional desk lamp that can adjust luminance in multistage, this embodiment is for embodiment 1, the main difference lies in this embodiment, still include infrared probe 18, infrared probe 18 is fixed at the outer wall middle part of desk lamp base 7, and pass through electric connection between infrared probe 18 and the start-stop button 5, still include annular ultraviolet lamp 19, annular ultraviolet lamp 19 distributes on the top outside of heating base 1, still including rotating cover 17, it has four arc structure's lamp shade pieces to rotate cover 17 to constitute, and the top outer wall of four lamp shade pieces is equipped with the fixed head, the end connection of dead lever 11 is on the outer wall of fixed head.

The working principle of the embodiment is as follows: based on the working principle in embodiment 1, the ultraviolet lamps are changed into annular ultraviolet lamps 19 which are distributed on the outer edge of the heating base 1, the infrared probes 18 are arranged at the same time, whether a person approaches the heating base to perform self-starting is detected through the infrared probes 18, the unsafe scene that the desk lamp is started when the person touches black is reduced, the lampshade 12 is divided into a split structure, the structure of the lampshade 12 can be adjusted, the irradiation position of lamplight is adjusted, and the adjustment convenience is improved.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", "first", "second", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

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 multifunctional desk lamp capable of realizing multi-level dimming comprises a heating base (1) and is characterized in that a stabilizing column (16) is arranged at the four corners of the bottom of the heating base (1), a cup groove (2) is formed in one side of the top of the heating base (1), a charging seat (14) is arranged on the other side of the top of the heating base (1), a desk lamp base (7) is clamped on the inner wall of the charging seat (14), a connecting column (8) is vertically connected to the outer wall of one side of the desk lamp base (7), a hinge rod (10) is fixedly connected to the outer wall of the top of the connecting column (8) through a hinge, a fixing rod (11) is connected to the end of the hinge rod (10), a lampshade (12) is connected to the outer wall of the end of the fixing rod (11), a bulb is fixedly connected to the inner wall of the lampshade (12) through a thread, the utility model discloses a desk lamp, including heating base (1), one side outer wall rotates and is connected with upset strip (6), and the inner wall power cord (13) of having arranged of upset strip (6), the lateral wall of heating base (1) is equipped with USB and charges mouth (3) and Type-C interface (4), the perpendicular fixedly connected with ultraviolet ray disinfection lamp (9) of top outer wall of desk lamp base (7).

2. The multifunctional desk lamp with multilevel dimming according to claim 1, wherein the inner wall of the heating base (1) is provided with a lithium battery (15), and one end of the lithium battery (15) is connected with the power line (13) through a wire.

3. The multifunctional desk lamp with multilevel dimming according to claim 1, wherein the inner wall of the bottom end of the cup groove (2) is provided with a heating coil, and the end of the heating coil is electrically connected with the lithium battery (15).

4. The multifunctional desk lamp with multilevel dimming according to claim 1, wherein a through hole is arranged between the end of the hinge rod (10) and the end of the fixed rod (11), and a locking screw is fixedly connected to the inner wall of the through hole through threads.

5. The multifunctional desk lamp with multi-level dimming according to claim 1, wherein the inner wall of the hinge rod (10) is provided with a groove, the inner wall of the groove is provided with a folding-resistant sleeve, and a conducting wire is inserted in the middle of the inner wall of the folding-resistant sleeve.

6. The multifunctional desk lamp with the multilevel dimming function according to claim 1, wherein the ultraviolet disinfection lamp (9) and the heating coil are both connected with an on-off button (5), and the on-off button (5) is connected with a PLC controller.

7. The multifunctional desk lamp with the multilevel dimming function according to claim 1, further comprising an infrared probe (18), wherein the infrared probe (18) is fixed in the middle of the outer wall of the desk lamp base (7), and the infrared probe (18) is electrically connected with the on-off button (5).

8. The multifunctional desk lamp with multilevel dimming according to claim 7, further comprising a ring-shaped ultraviolet lamp (19), wherein the ring-shaped ultraviolet lamp (19) is distributed on the top outer edge of the heating base (1).

9. The multifunctional desk lamp with multi-level dimming function according to claim 7, further comprising a rotating cover (17), wherein the rotating cover (17) is composed of four arc-shaped lampshade sheets, the outer walls of the top ends of the four lampshade sheets are provided with fixing heads, and the ends of the fixing rods (11) are connected to the outer walls of the fixing heads.