Negative oxygen ion lighting table lamp

Abstract

The utility model discloses a negative oxygen ion lighting table lamp which comprises a lamp holder, a lamp pole, a lighting lamp and a negative oxygen ion generator, an assembling groove is formed in the bottom of the lamp holder, the negative oxygen ion generator is located in the assembling groove, and elastic limiting blocks are fixedly connected to the two side walls of the negative oxygen ion generator respectively. Two supporting blocks are fixedly connected to the groove bottom of the assembling groove, limiting grooves allowing the corresponding limiting blocks to be clamped therein are formed in the sides, close to each other, of the two supporting blocks correspondingly, a plurality of releasing holes are formed in the lamp holder and communicate with the assembling groove, and a cover plate capable of sealing the assembling groove is detachably connected to the bottom of the lamp holder. The negative oxygen ion generator has the following advantages and effects that the negative oxygen ion generator which is convenient to disassemble independently is arranged, so that the negative oxygen ion generator can be replaced independently, the risk of resource and money waste can be reduced, and the maintenance cost can also be reduced.

Description

Technical Field

[0001] The utility model relates to the field of lighting lamps, in particular to a negative oxygen ion lighting table lamp. Background Art

[0002] A desk lamp is a type of home lighting lamp. Its main function is to provide lighting, which is convenient for users to read, study, work, etc. At present, desk lamps have far exceeded their own value and have even become works of art.

[0003] A lighting desk lamp in the related art usually includes a lamp holder, a lamp pole and a lighting lamp. Some lamp holders are usually provided with a negative oxygen ion generator, which releases negative oxygen ions to purify the air.

[0004] However, the negative oxygen ion generator in the related art is usually fixed on the lamp holder. Once the negative oxygen ion generator is damaged, the entire lighting desk lamp needs to be replaced, resulting in a waste of resources and money, which needs to be improved. Utility Model Content

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a negative oxygen ion lighting desk lamp, in which the negative oxygen ion generator can be replaced separately, which can reduce the risk of wasting resources and money and reduce maintenance costs.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: a negative oxygen ion lighting desk lamp, comprising a lamp holder, a lamp pole, a lighting lamp and a negative oxygen ion generator, the bottom of the lamp holder is provided with an assembly groove, the negative oxygen ion generator is located in the assembly groove, and the two side walls of the negative oxygen ion generator are respectively fixedly connected with elastic limit blocks, and the bottom of the assembly groove is fixedly connected with two supporting blocks, and the sides of the two supporting blocks close to each other are respectively provided with limit grooves for the corresponding limit blocks to be inserted, a plurality of release holes are provided on the lamp holder, and the release holes are connected with the assembly groove, and the bottom of the lamp holder is detachably connected with a cover plate capable of closing the assembly groove.

[0007] In a preferred example, the utility model can be further configured as follows: four L-shaped positioning strips are fixedly connected to the bottom of the assembly slot, and the four corners of the negative oxygen ion generator can respectively form abutment and limit fit with the corresponding positioning strips.

[0008] In a preferred example, the utility model can be further configured as follows: a step groove is provided at the notch position of the assembly groove, the cover plate is embedded in the step groove, and the lower surface of the cover plate is flush with the bottom surface of the lamp holder.

[0009] In a preferred example, the utility model can be further configured as follows: an annular magnet is embedded in the bottom of the step groove, a locking iron ring is embedded in the upper surface of the cover plate, and the annular magnet can be fixed to the locking iron ring by magnetic attraction.

[0010] In a preferred example, the utility model can be further configured as follows: a clearance hole for inserting a user's finger is provided on the cover plate.

[0011] In a preferred example, the present invention can be further configured as follows: a plurality of elastic anti-slip columns are arranged at equal intervals on the edge of the bottom of the lamp holder.

[0012] In a preferred example, the utility model can be further configured as follows: a plurality of through holes are evenly opened on the cover plate, so that negative oxygen ions can be released outward through the through holes.

[0013] In summary, the utility model has at least the following beneficial effects:

[0014] By providing a negative oxygen ion generator that is easy to disassemble individually, the negative oxygen ion generator can be replaced individually, which can not only reduce the risk of wasting resources and money, but also reduce maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of an embodiment;

[0016] Figure 2 is a cross-sectional view of a lamp holder in an embodiment;

[0017] Figure 3 yes Figure 2 A magnified schematic diagram of the middle A area;

[0018] Figure 4 2 is a bottom view of the lamp holder in the embodiment.

[0019] Figure numerals: 1. lamp holder; 2. lamp pole; 3. lighting lamp; 4. negative oxygen ion generator; 5. assembly groove; 6. cover plate; 7. release hole; 8. limit block; 9. support block; 10. limit groove; 11. positioning strip; 12. step groove; 13. ring magnet; 14. locking iron ring; 15. make way hole; 16. anti-slip column; 17. through hole. DETAILED DESCRIPTION

[0020] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0021] Reference Figure 1 , Figure 2A negative oxygen ion lighting desk lamp comprises a lamp holder 1, a lamp pole 2, a lighting lamp 3 and a negative oxygen ion generator 4, wherein the lamp pole 2 is fixed on the lamp holder 1, and the lighting lamp 3 is fixed on the top of the lamp pole 2. An assembly groove 5 is provided at the bottom of the lamp holder 1, and the negative oxygen ion generator 4 is arranged in the assembly groove 5, and a cover plate 6 capable of closing the assembly groove 5 is detachably connected to the bottom of the lamp holder 1. At the same time, a plurality of release holes 7 are provided on the lamp holder 1, and the release holes 7 are connected to the assembly groove 5, so that negative oxygen ions can be released into the room through the release holes 7.

[0022] Reference Figure 2 , Figure 3 Elastic limit blocks 8 are fixedly connected to the two side walls of the negative oxygen ion generator 4, and two support blocks 9 are fixedly connected to the bottom of the assembly groove 5. Limit grooves 10 for corresponding limit blocks 8 to be inserted are respectively provided on the sides of the two support blocks 9 close to each other, so that the negative oxygen ion generator 4 can be quickly disassembled.

[0023] By providing a negative oxygen ion generator 4 that is easy to disassemble separately, the negative oxygen ion generator 4 can be replaced separately, and the disassembly and assembly process is very simple, which can reduce the risk of wasting resources and money and reduce maintenance costs.

[0024] Reference Figure 4 Four L-shaped positioning strips 11 are fixedly connected to the bottom of the assembly groove 5, and the four corners of the negative oxygen ion generator 4 can respectively form abutment and limiting cooperation with the corresponding positioning strips 11, which can not only realize the rapid determination of the installation position of the negative oxygen ion generator 4, but also realize the horizontal position limitation of the negative oxygen ion generator 4, thereby improving the assembly stability of the negative oxygen ion generator 4.

[0025] Reference Figure 2 , Figure 4 A step groove 12 is provided at the notch position of the assembly groove 5, and the cover plate 6 is embedded in the step groove 12, and the lower surface of the cover plate 6 is flush with the bottom surface of the lamp holder 1 to improve the aesthetics. An annular magnet 13 is embedded at the bottom of the step groove 12, and a locking iron ring 14 is embedded on the upper surface of the cover plate 6, and the annular magnet 13 can be magnetically fixed with the locking iron ring 14, so that the cover plate 6 can be quickly disassembled. At the same time, a clearance hole 15 for the user's finger to be inserted is opened on the cover plate 6, so that the user can quickly disassemble the cover plate 6.

[0026] Reference Figure 2 , Figure 4 A plurality of elastic anti-skid columns 16 are evenly spaced at the edge of the bottom of the lamp holder 1 to improve the anti-skid effect of the lighting table lamp and reduce the risk of the lighting table lamp sliding off the desktop. At the same time, a plurality of through holes 17 are evenly opened on the cover plate 6 to allow negative oxygen ions to be released outward through the through holes 17, thereby increasing the release rate of negative oxygen ions.

[0027] The specific embodiments are merely explanations of the present invention and are not limitations of the present invention. After reading this specification, those skilled in the art may make modifications to the embodiments without any creative contribution as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A negative oxygen ion lighting desk lamp, comprising a lamp holder (1), a lamp pole (2), a lighting lamp (3) and a negative oxygen ion generator (4), characterized in that: The bottom of the lamp holder (1) is provided with an assembly groove (5), the negative oxygen ion generator (4) is located in the assembly groove (5), and elastic limit blocks (8) are fixedly connected to the two side walls of the negative oxygen ion generator (4), and the bottom of the assembly groove (5) is fixedly connected to two support blocks (9), and the two support blocks (9) are respectively provided with limit grooves (10) for the corresponding limit blocks (8) to be inserted into the sides close to each other, and the lamp holder (1) is provided with a plurality of release holes (7), and the release holes (7) are connected to the assembly groove (5), and the bottom of the lamp holder (1) is detachably connected to a cover plate (6) capable of closing the assembly groove (5).

2. A negative oxygen ion lighting desk lamp according to claim 1, characterized in that: Four L-shaped positioning strips (11) are fixedly connected to the bottom of the assembly slot (5), and the four corners of the negative oxygen ion generator (4) can respectively form abutment and limit fit with the corresponding positioning strips (11).

3. The negative oxygen ion lighting desk lamp according to claim 1, characterized in that: A step groove (12) is provided at the notch position of the assembly groove (5), the cover plate (6) is embedded in the step groove (12), and the lower surface of the cover plate (6) is flush with the bottom surface of the lamp holder (1).

4. The negative oxygen ion lighting desk lamp according to claim 3, characterized in that: An annular magnet (13) is embedded in the bottom of the step groove (12), a locking iron ring (14) is embedded in the upper surface of the cover plate (6), and the annular magnet (13) can be fixed to the locking iron ring (14) by magnetic attraction.

5. The negative oxygen ion lighting desk lamp according to claim 4, characterized in that: The cover plate (6) is provided with a clearance hole (15) for inserting a user's finger.

6. The negative oxygen ion lighting desk lamp according to claim 1, characterized in that: A plurality of elastic anti-slip columns (16) are arranged at equal intervals on the edge of the bottom of the lamp holder (1).

7. The negative oxygen ion lighting desk lamp according to claim 6, characterized in that: The cover plate (6) is evenly provided with a plurality of through holes (17) so that negative oxygen ions can be released outward through the through holes (17).

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