CN215259355U

CN215259355U - Desk lamp with eyesight protection device

Info

Publication number: CN215259355U
Application number: CN202121670140.1U
Authority: CN
Inventors: 邱灵英
Original assignee: Shenzhen Dixuan Technology Co ltd
Current assignee: Shenzhen Dixuan Technology Co ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2021-12-21
Anticipated expiration: 2031-07-22

Abstract

The utility model discloses a desk lamp with eyesight protection device, including the desk lamp base, the desk lamp base includes base shell, lamp holder standing groove, switch cushion, spring linkage piece, activity electricity piece, circular telegram extension rod, circular telegram line, desk lamp battery and inside mounting groove, desk lamp base upside surface connection installs elevation structure, elevation structure includes that groove, one-level are accomodate to lift base, one-level lifter, second grade accomodate groove and second grade lifter, elevation structure upper end fixed welding installs eyeshield light emitting structure, eyeshield light emitting structure includes conical lampshade, reflective coating, support ring, lamp holder installation piece, lifting ring and luminous lamp holder. A desk lamp with eyesight protection device, protect user's eyesight at the root, small in size, portable, switch structure is ingenious, convenient to use, simple structure simultaneously, production is convenient.

Description

Desk lamp with eyesight protection device

Technical Field

The utility model relates to a desk lamp field, in particular to desk lamp with eyesight protection device.

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, and a magnetic-type desk lamp capable of being adsorbed at any position gradually appears, so that the desk lamp is small and exquisite and convenient to carry, mainly plays a role in illumination, is convenient for reading, learning, working and the like, and is far beyond the value of the desk lamp and even becomes an artwork; the existing desk lamp has certain disadvantages when in use, although the protection of the eyesight of users is mostly considered, the light source of the desk lamp is still in the eyesight range, and the human eyes are inevitably damaged as long as the human eyes watch strong light spots for a long time, so that the problem cannot be thoroughly solved by the existing desk lamp.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a desk lamp with a vision protection device, which can effectively solve the problems of 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 with eyesight protection device, includes the desk lamp base, the desk lamp base includes base shell, lamp holder standing groove, switch cushion, spring linkage piece, activity electricity piece, circular telegram extension bar, circular telegram line, desk lamp battery and inside mounting groove, side surface connection installs elevation structure on the desk lamp base, elevation structure upper end fixed welding installs eyeshield light-emitting structure, eyeshield light-emitting structure includes conical lampshade, reflection of light coating, support ring, lamp holder installation piece, pull ring and luminous lamp holder.

Preferably, the lamp holder standing groove has been seted up at base shell upside surface middle part, lamp holder standing groove bottom movable mounting has the switch cushion, switch cushion bottom side fixed surface welding installs the spring linkage piece, spring linkage piece lower extreme fixed welding installs the activity piece of receiving electricity, activity piece swing joint of receiving electricity has the circular telegram to connect the pole, circular telegram connects pole one end and connects and installs the circular telegram line, circular telegram line one end is connected with the desk lamp battery, desk lamp battery fixed mounting is in inside mounting groove.

Preferably, groove and second grade lifter are accomodate to elevation structure includes that lift base, one-level are accomodate groove, one-level lifter, second grade, it accomodates the groove to have seted up the one-level in the lift base, the inslot movable mounting is accomodate to the one-level has the one-level lifter, the inside second grade of having seted up of one-level lifter is accomodate the groove, the inslot movable mounting is accomodate to the second grade has the second grade lifter.

Preferably, the inner side surface of the conical lampshade is coated with a reflective coating, the lower end surface of the conical lampshade is fixedly welded with a support ring, the upper end of the conical lampshade is fixedly welded with a lamp holder installation block, the upper end of the lamp holder installation block is fixedly welded with a pulling ring, and the lower end of the lamp holder installation block is fixedly installed with a luminous lamp holder.

Preferably, one end of the power connection rod is connected with the desk lamp battery, the power connection wire penetrates through the lifting structure, the other end of the power connection wire is connected with the desk lamp battery, and the number of the lifting bases is two.

Preferably, the lifting base is fixedly embedded and installed in the inner installation groove, and the upper end of the secondary lifting rod is fixedly welded and installed on the inner side of the conical lampshade.

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

the utility model discloses in, mention conical lampshade through the pull ring, elevation structure begins to extend simultaneously, the switch cushion relieving pressure of lamp holder placing groove bottom begins to kick-back under the effort of spring linkage piece, the activity connects the electric piece to move up under the effect of spring simultaneously, the switch-on circular telegram connects the pole, the circular telegram line begins to switch on, luminous lamp holder begins to shine, conical lampshade has blockked the light that shines to the top, block the direct vision of people's eye, protect user of service's eyesight in the root, and assemble downwards under reflective coating's effect and shine, improve the brightness degree, small in size, and convenient for accomodate and carry, switch structure is ingenious, high durability and convenient use, simple structure simultaneously, and convenient production.

Drawings

Fig. 1 is a schematic view of the overall structure of a desk lamp with a vision protection device according to the present invention;

fig. 2 is a sectional view of an eye-protecting light-emitting structure of a desk lamp with a vision protection device of the present invention;

fig. 3 is a cross-sectional view of a desk lamp base of a desk lamp with a vision protection device according to the present invention;

fig. 4 is an enlarged view of a position a in fig. 3 of the desk lamp with the eyesight protection device of the present invention.

In the figure: 1. a desk lamp base; 101. a base housing; 102. a lamp holder placing groove; 103. a soft pad is opened and closed; 104. a spring linkage block; 105. a movable power connection block; 106. a power connection rod; 107. electrifying the wire; 108. a desk lamp battery; 109. an inner mounting groove; 2. a lifting structure; 201. a lifting base; 202. a primary storage tank; 203. a primary lifter; 204. a secondary storage tank; 205. a secondary lifting rod; 3. an eye-protecting light-emitting structure; 301. a conical lampshade; 302. a light-reflecting coating; 303. a support ring; 304. a lamp holder mounting block; 305. lifting the ring; 306. a light emitting lamp head.

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. 1-4, a desk lamp with a vision protection device comprises a desk lamp base 1, wherein the desk lamp base 1 comprises a base shell 101, a lamp holder placing groove 102, a switch soft pad 103, a spring linkage block 104, a movable power connection block 105, a power connection rod 106, a power connection wire 107, a desk lamp battery 108 and an internal installation groove 109, the upper side surface of the desk lamp base 1 is connected with and provided with a lifting structure 2, the upper end of the lifting structure 2 is fixedly welded and provided with an eye protection light-emitting structure 3, and the eye protection light-emitting structure 3 comprises a conical lampshade 301, a reflective coating 302, a support ring 303, a lamp holder installation block 304, a lifting ring 305 and a light-emitting lamp holder 306;

a lamp holder placing groove 102 is formed in the middle of the upper side surface of the base shell 101, a switch soft pad 103 is movably mounted at the bottom of the lamp holder placing groove 102, a spring linkage block 104 is fixedly welded and mounted on the bottom side surface of the switch soft pad 103, a movable power connection block 105 is fixedly welded and mounted at the lower end of the spring linkage block 104, the movable power connection block 105 is movably connected with a power connection rod 106, one end of the power connection rod 106 is connected with a power line 107, one end of the power line 107 is connected with a desk lamp battery 108, and the desk lamp battery 108 is fixedly mounted in an inner mounting groove 109; the lifting structure 2 comprises a lifting base 201, a primary accommodating groove 202, a primary lifting rod 203, a secondary accommodating groove 204 and a secondary lifting rod 205, wherein the primary accommodating groove 202 is formed in the lifting base 201, the primary lifting rod 203 is movably arranged in the primary accommodating groove 202, the secondary accommodating groove 204 is formed in the primary lifting rod 203, and the secondary lifting rod 205 is movably arranged in the secondary accommodating groove 204; the inner side surface of the conical lampshade 301 is coated with a reflective coating 302, the lower end surface of the conical lampshade 301 is fixedly welded with a support ring 303, the upper end of the conical lampshade 301 is fixedly welded with a lamp cap mounting block 304, the upper end of the lamp cap mounting block 304 is fixedly welded with a lifting ring 305, and the lower end of the lamp cap mounting block 304 is fixedly provided with a light-emitting lamp cap 306; one end of a power-on connecting rod 106 is connected with the desk lamp battery 108, the power-on wire 107 penetrates through the lifting structure 2, the other end of the power-on connecting rod is connected with the desk lamp battery 108, and the number of the lifting bases 201 is two; the lifting base 201 is fixedly embedded and installed in the inner installation groove 109, and the upper end of the second-stage lifting rod 205 is fixedly welded and installed on the inner side of the conical lampshade 301.

What need to explain, the utility model relates to a desk lamp with eyesight protection device, when using, mention toper lamp shade 301 through carrying handle ring 305, elevation structure 2 begins the extension simultaneously, switch cushion 103 bottom lamp holder standing groove 102 removes pressure and begins the resilience under the effort of spring linkage piece 104, the while activity connects electric piece 105 in the effect of spring rebound, switch-on circular telegram and connects pole 106, circular telegram line 107 begins the circular telegram, luminous lamp holder 306 begins to shine, toper lamp shade 301 has blockked the light of upwards shining, block people's direct vision, protect user's eyesight at the root, and assemble downwards under the effect of reflection of light coating 302 and shine, improve the brightness degree, small in size, convenient to accomodate and carry, switch structure is ingenious, high durability and convenient use, the structure is simple simultaneously, and convenient for production.

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 with eyesight protection device which characterized in that: including desk lamp base (1), desk lamp base (1) includes base shell (101), lamp holder standing groove (102), switch cushion (103), spring linkage piece (104), activity electricity connection piece (105), circular telegram extension pole (106), circular telegram line (107), desk lamp battery (108) and inside mounting groove (109), desk lamp base (1) upside surface connection installs elevation structure (2), elevation structure (2) upper end fixed welding installs eyeshield light emitting structure (3), eyeshield light emitting structure (3) include conical lampshade (301), reflection of light coating (302), support ring (303), lamp holder installation piece (304), carry pull ring (305) and luminescent lamp holder (306).

2. A desk lamp with vision protection device as defined in claim 1, wherein: base shell (101) upside surface middle part has been seted up lamp holder standing groove (102), lamp holder standing groove (102) bottom movable mounting has switch cushion (103), switch cushion (103) bottom side fixed surface welding installs spring linkage piece (104), spring linkage piece (104) lower extreme fixed welding installs activity electricity piece (105), activity electricity piece (105) swing joint has circular telegram to connect pole (106), circular telegram connects pole (106) one end to connect and installs circular telegram line (107), circular telegram line (107) one end is connected with desk lamp battery (108), desk lamp battery (108) fixed mounting is in inside mounting groove (109).

3. A desk lamp with vision protection device as defined in claim 2, wherein: groove (202), one-level lifter (203), second grade are accomodate including lift base (201), one-level to elevation structure (2), groove (204) and second grade lifter (205) are accomodate to the one-level, it accomodates groove (202) to have seted up the one-level in lift base (201), movable mounting has one-level lifter (203) in groove (202) is accomodate to the one-level, groove (204) are accomodate to one-level lifter (203) inside having seted up the second grade, movable mounting has second grade lifter (205) in groove (204) is accomodate to the second grade.

4. A desk lamp with vision protection device as defined in claim 3, wherein: the utility model discloses a lamp holder, including conical lampshade (301), lamp holder installation piece (304) upper end fixed welding installs lifting ring (305), lamp holder installation piece (304) lower extreme fixed mounting has luminous lamp holder (306), conical lampshade (301) inboard surface coating has reflection of light coating (302), conical lampshade (301) lower extreme fixed surface welding installs support ring (303), conical lampshade (301) upper end fixed welding installs lamp holder installation piece (304), lamp holder installation piece (304) upper end fixed welding installs lifting ring (305).

5. A desk lamp with vision protection device as defined in claim 4, wherein: electrifying and connecting rod (106) one end and desk lamp battery (108) interconnect, electrifying line (107) passes elevation structure (2), and the other end and desk lamp battery (108) interconnect, lift base (201) quantity is two.

6. A desk lamp with vision protection device as defined in claim 5, wherein: the lifting base (201) is fixedly embedded and installed in the inner installation groove (109), and the upper end of the second-stage lifting rod (205) is fixedly welded and installed on the inner side of the conical lampshade (301).