CN215863008U

CN215863008U - Eye-protecting type direction desk lamp with light condensation effect

Info

Publication number: CN215863008U
Application number: CN202122296373.6U
Authority: CN
Inventors: 彭璟; 吴国荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-02-18
Anticipated expiration: 2031-09-23

Abstract

The utility model discloses an eye-protecting type direction desk lamp with a light-gathering effect, which belongs to the technical field of eye-protecting type direction desk lamps and comprises a base, a lamp cap, a light-gathering convex lens and an installation shell, wherein a support rod is fixedly installed on the upper surface of the base, and the lamp cap is rotatably installed at one end of the support rod through a rotating piece; according to the utility model, through arranging the eye protection lamp bulb, the light-gathering convex lens, the installation shell and the fixing piece, the eyes of a user can be protected by the light emitted by the eye protection lamp bulb, the light emitted by the eye protection lamp bulb can be gathered by the light-gathering convex lens, so that the observation on a specific object is facilitated, when the light-gathering convex lens needs to be disassembled, the positioning pin shaft is pulled to move, the positioning pin shaft moves to drive the second spring to contract, the fixing piece is driven to slide in the sliding groove formed in the inner wall of the installation shell, at the moment, the light-gathering convex lens is separated from the friction pad in contact, the light-gathering convex lens can be disassembled by taking down the light-gathering convex lens, and the light-gathering convex lens is cleaned and replaced conveniently and quickly.

Description

Eye-protecting type direction desk lamp with light condensation effect

Technical Field

The utility model belongs to the technical field of eye-protecting type direction desk lamps, and particularly relates to an eye-protecting type direction desk lamp with a light condensation effect.

Background

The desk lamp is an electric lamp which is placed on a desk and is provided with a base, is generally small and exquisite and convenient to carry, mainly has the functions of illumination, study, work and the like, and has the functions of increasing along with the continuous development of the desk lamp and the continuous development of appearance and shape, so that the desk lamp with the eye protection function can be produced.

Traditional eyeshield formula direction desk lamp does not have the effect of spotlight, when carefully observing certain object needs, concentrates inadequately because of light, can not be fine observe it, can not satisfy user's demand when specific demand, and traditional eyeshield formula direction desk lamp does not have and rotates the lamp holder at the horizontal direction, when needing to throw light on to around, need rotate whole desk lamp, and is comparatively inconvenient, influences the use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve traditional eyeshield formula direction desk lamp and not have the effect of spotlight, when needing carefully observing certain object, concentrate inadequately because of light, can not be fine observe it, can not satisfy user's demand when specific demand, traditional eyeshield formula direction desk lamp does not have and rotates the lamp holder at the horizontal direction, when needing to throw light on to around, need rotate whole desk lamp, comparatively inconvenient, influence the problem of use, and the eyeshield formula direction desk lamp who has spotlight effect that provides.

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

an eye protection type direction desk lamp with a light condensation effect comprises a base, a lamp holder, a light condensation convex mirror and an installation shell, wherein a supporting rod is fixedly arranged on the upper surface of the base, one end of the supporting rod is rotatably arranged on the lamp holder through a rotating piece, a first fixing disc is fixedly arranged on the outer surface of the supporting rod, a positioning block is fixedly arranged on the outer surface of the first fixing disc, a second fixing disc is fixedly arranged on the outer surface of the lamp holder, a fixing frame is arranged in the second fixing disc in an inserting mode, one end of the fixing frame is embedded in the positioning block, a first spring is sleeved on the outer surface of the fixing frame, one end of the first spring is fixedly connected with the lower surface of the second fixing disc, the other end of the first spring is fixedly connected with the outer surface of the fixing frame, a lamp shade is fixedly arranged at one end of the lamp holder, and an eye protection bulb is arranged in the lamp shade, the lamp shade is characterized in that an installation shell is arranged inside the lamp shade, an extension shaft is fixedly installed on the side wall of the installation shell, and one end of the extension shaft is rotatably installed on the outer wall of the lamp shade through a rotating shaft.

As a further description of the above technical solution:

the mounting structure is characterized in that a fixing piece is slidably mounted in a sliding groove formed in the inner wall of the mounting shell, a friction pad is arranged on the inner wall of the fixing piece, and a light-gathering convex lens is arranged on the outer surface of the friction pad.

As a further description of the above technical solution:

the mounting structure comprises a mounting shell, a fixing piece, a positioning pin shaft, a second spring and a fixing piece, wherein the mounting shell is internally provided with the positioning pin shaft in an inserted mode, one end of the positioning pin shaft is fixedly arranged on the outer surface of the fixing piece, the outer surface of the positioning pin shaft is sleeved with the second spring, one end of the second spring is connected with the side wall of the fixing piece, and the other end of the second spring is fixedly connected with the side wall of the mounting shell.

As a further description of the above technical solution:

the lower fixed surface of installation shell installs the lug, the one end fixed mounting of lug has the haulage rope, the one end fixed mounting of haulage rope has the fixture block, the fixture block cover is established in the fixed ring's of lamp shade surface fixed mounting inside.

As a further description of the above technical solution:

the surface fixed mounting of lamp shade has the installation piece, the inside inlay card of installation piece has the bearing, the inside of bearing is rotated through the pivot and is installed the fixed pulley, the surface at the fixed pulley is twined to the haulage rope.

As a further description of the above technical solution:

the lamp shade is characterized in that a side block is arranged inside the lamp shade in an inserted mode, a transverse block is fixedly arranged at one end of the side block, the transverse block is arranged inside the mounting shell in an inserted mode, a transparent partition plate is arranged inside the lamp shade, and a winding roller is fixedly arranged on the outer surface of the lamp shade.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. in the utility model, the eye of a user can be protected by the light emitted by the eye-protecting lamp bulb through arranging the eye-protecting lamp bulb, the light-gathering convex lens, the mounting shell and the fixing piece, the light-gathering convex lens can gather the light emitted by the eye-protecting lamp bulb, so that the specific object can be conveniently observed, when the light-gathering convex lens needs to be disassembled, the positioning pin shaft is pulled to move, the positioning pin shaft moves to drive the second spring to contract and drive the fixing piece to slide in the chute formed in the inner wall of the mounting shell, the light-gathering convex lens is separated from the friction pad at the moment, the light-gathering convex lens can be disassembled by taking down the light-gathering convex lens, the light-gathering convex lens is conveniently and quickly cleaned and replaced, when the light-gathering is not needed, the side block is pulled to drive the transverse block to move, so that the transverse block is separated from the contact with the mounting shell, then the mounting shell is rotated to one side of the lampshade, and the clamping block at one end of the traction rope is clamped and embedded in the fixing ring, the fixing of the installation shell is realized, the function of light condensation is not needed in the convenient and fast realization, and the device is suitable for different environments.

2. According to the eye-protecting type direction desk lamp, the rotating piece, the fixing frame, the first fixing disc and the second fixing disc are arranged, when the lamp cap and the lamp shade need to be rotated to illuminate in different directions, the fixing frame is pulled to drive the first spring to contract and drive one end of the fixing frame to be separated from the locating block, the lamp cap is rotated through the rotating piece, when the lamp cap is rotated to a proper position, one end of the fixing frame is driven to be clamped and embedded into the locating block through the elastic force of the first spring, so that the lamp shade and the lamp cap after being rotated are fixed, the convenience and the rapidness are achieved, the problem that the whole desk lamp needs to be rotated when the lamp cap is not rotated in the horizontal direction and surrounding illumination is needed is solved, the problem that the desk lamp is inconvenient is convenient and practical for a user to adjust the desk lamp according to needs.

Drawings

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

FIG. 2 is an enlarged front view of the inner structure of the lamp housing of the present invention;

FIG. 3 is an enlarged internal schematic view of a rotated mounting housing of the present invention;

FIG. 4 is an enlarged view of the structure at A in the present invention;

FIG. 5 is an enlarged view of the structure at B in the present invention;

illustration of the drawings: 1. a base; 2. a support bar; 3. a first fixed disk; 4. a second fixed disk; 5. a fixed mount; 6. a lamp cap; 7. a lamp shade; 8. a light-gathering convex mirror; 9. mounting blocks; 10. a fixed pulley; 11. a bearing; 12. a fixing ring; 13. an eye-protecting lamp; 14. a transparent partition; 15. mounting a shell; 16. an extension shaft; 17. a hauling rope; 18. a bump; 19. a fixing member; 20. a rotating member; 21. positioning blocks; 22. a first spring; 23. a friction pad; 24. positioning a pin shaft; 25. a second spring; 26. a transverse block; 27. a side block; 28. a clamping block; 29. and (4) winding rollers.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an eyeshield formula direction desk lamp with spotlight effect, includes base 1, lamp holder 6, spotlight convex mirror 8 and installation shell 15, the last fixed surface of base 1 installs bracing piece 2, the one end of bracing piece 2 is rotated through rotating 20 and is installed lamp holder 6, the outer fixed surface of bracing piece 2 installs first fixed disk 3, the outer fixed surface of first fixed disk 3 installs locating piece 21, the outer fixed surface of lamp holder 6 installs second fixed disk 4, the inside of second fixed disk 4 is inserted and is installed mount 5, the one end of mount 5 is inlayed in the inside of locating piece 21, the surface cover of mount 5 is equipped with first spring 22, the one end of first spring 22 is connected with the lower fixed surface of second fixed disk 4, the other end of first spring 22 is connected with the outer fixed surface of mount 5, the one end fixed mounting of lamp holder 6 has lamp shade 7, an eye protection bulb 13 is arranged inside the lampshade 7, an installation shell 15 is arranged inside the lampshade 7, a fixing piece 19 is arranged in a sliding groove formed in the inner wall of the installation shell 15 in a sliding mode, a friction pad 23 is arranged on the inner wall of the fixing piece 19, a light-gathering convex lens 8 is arranged on the outer surface of the friction pad 23, the light-gathering convex lens 8 is fixed through the installation of the fixing piece 19, and the friction pad 23 can prevent the light-gathering convex lens 8 from falling off;

a positioning pin shaft 24 is inserted and installed inside the installation shell 15, one end of the positioning pin shaft 24 is fixedly installed on the outer surface of the fixing part 19, a second spring 25 is sleeved on the outer surface of the positioning pin shaft 24, one end of the second spring 25 is connected with the side wall of the fixing part 19, the other end of the second spring 25 is fixedly connected with the side wall of the installation shell 15, when the condensing convex lens 8 needs to be disassembled by installing the positioning pin shaft 24 and the second spring 25, the positioning pin shaft 24 is pulled to move, the positioning pin shaft 24 moves to drive the second spring 25 to contract and drive the fixing part 19 to slide in a sliding groove formed in the inner wall of the installation shell 15, at the moment, the condensing convex lens 8 is separated from the friction pad 23, the condensing convex lens 8 can be disassembled by taking down the condensing convex lens 8, the cleaning and replacing of the condensing convex lens 8 can be conveniently and quickly realized, and a convex block 18 is fixedly installed on the lower surface of the installation shell 15, a traction rope 17 is fixedly installed at one end of the protruding block 18, a fixture block 28 is fixedly installed at one end of the traction rope 17, the fixture block 28 is sleeved inside a fixing ring 12 fixedly installed on the outer surface of the lampshade 7, the traction rope 17 is fixed by installing the protruding block 18, the other end of the traction rope 17 is fixed by installing the fixture block 28, an installation block 9 is fixedly installed on the outer surface of the lampshade 7, a bearing 11 is embedded in the installation block 9 in a clamping manner, a fixed pulley 10 is rotatably installed inside the bearing 11 through a rotating shaft, the traction rope 17 is wound on the outer surface of the fixed pulley 10, and the traction rope 17 can be guided by installing the installation block 9 and the fixed pulley 10;

the side block 27 is inserted and installed inside the lampshade 7, the transverse block 26 is fixedly installed at one end of the side block 27, the transverse block 26 is inserted and installed inside the installation shell 15, the transparent partition plate 14 is arranged inside the lampshade 7, the winding roller 29 is fixedly installed on the outer surface of the lampshade 7, through installing the side block 27 and the transverse block 26, when the light-gathering convex lens 8 is not needed, the side block 27 is pulled to drive the transverse block 26 to move, the transverse block 26 is separated from the installation shell 15, then the installation shell 15 is rotated, the installation shell 15 is rotated to one side of the lampshade 7, the clamping block 28 at one end of the traction rope 17 is clamped and embedded inside the fixing ring 12, so that the installation shell 15 is fixed, through installing the transparent partition plate 14, mosquitoes are prevented from entering, through installing the winding roller 29, when light gathering is not needed, the traction rope 17 can be wound on the outer surface of the winding roller 29, the extension shaft 16 is fixedly installed on the side wall of the installation shell 15, one end of the extension shaft 16 is rotatably installed on the outer wall of the lamp shade 7 through a rotating shaft.

The working principle is as follows: when the eye-protection lamp is used, the light emitted by the eye-protection lamp 13 can protect the eyes of a user, the light-gathering convex lens 8 can gather the light emitted by the eye-protection lamp 13, so that a specific object can be observed conveniently, when the light-gathering convex lens 8 needs to be disassembled, the positioning pin shaft 24 is pulled to move, the positioning pin shaft 24 moves to drive the second spring 25 to contract and drive the fixing piece 19 to slide in the sliding groove formed in the inner wall of the mounting shell 15, at the moment, the light-gathering convex lens 8 is separated from the contact with the friction pad 23, the light-gathering convex lens 8 can be disassembled by taking down the light-gathering convex lens 8, the light-gathering convex lens 8 is cleaned and replaced conveniently and quickly, when the light-gathering convex lens 8 does not need to be performed, the side block 27 is pulled to drive the cross block 26 to move, the cross block 26 is separated from the contact with the mounting shell 15, the mounting shell 15 is rotated to one side of the lampshade 7, the clamping block 28 at one end of the traction rope 17 is clamped and embedded in the fixing ring 12, the realization is to the fixed of installation shell 15, when lamp holder 6 and lamp shade 7 are lighted to the equidirectional not to need to rotate, pulling mount 5 drives first spring 22 shrink to drive mount 5 one end and locating piece 21 break away from the contact, rotate lamp holder 6 through rotating 20, when rotating suitable position, because the elasticity of first spring 22 drives the inside of mount 5 one end inlay card to locating piece 21, thereby realize fixing lamp shade 7 and lamp holder 6 after the rotation.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an eyeshield formula direction desk lamp with spotlight effect, includes base (1), lamp holder (6), spotlight convex mirror (8) and installation shell (15), its characterized in that: the lamp holder is characterized in that a supporting rod (2) is fixedly mounted on the upper surface of the base (1), one end of the supporting rod (2) is rotatably mounted with a lamp holder (6) through a rotating piece (20), a first fixing disc (3) is fixedly mounted on the outer surface of the supporting rod (2), a positioning block (21) is fixedly mounted on the outer surface of the first fixing disc (3), a second fixing disc (4) is fixedly mounted on the outer surface of the lamp holder (6), a fixing frame (5) is inserted and mounted in the second fixing disc (4), one end of the fixing frame (5) is embedded in the positioning block (21), a first spring (22) is sleeved on the outer surface of the fixing frame (5), one end of the first spring (22) is fixedly connected with the lower surface of the second fixing disc (4), and the other end of the first spring (22) is fixedly connected with the outer surface of the fixing frame (5), the one end fixed mounting of lamp holder (6) has lamp shade (7), the inside of lamp shade (7) is provided with eyeshield bulb (13), the inside of lamp shade (7) is provided with installation shell (15), the lateral wall fixed mounting of installation shell (15) has extension axle (16), the one end of extension axle (16) is passed through the pivot and is rotated and install on the outer wall of lamp shade (7).

2. An eye-protecting directional desk lamp with spotlight effect according to claim 1, wherein: a fixing piece (19) is arranged in a sliding groove formed in the inner wall of the mounting shell (15) in a sliding mode, a friction pad (23) is arranged on the inner wall of the fixing piece (19), and a light-gathering convex lens (8) is arranged on the outer surface of the friction pad (23).

3. An eye-protecting directional desk lamp with spotlight effect according to claim 2, wherein: the mounting structure is characterized in that a positioning pin shaft (24) is inserted into the mounting shell (15), one end of the positioning pin shaft (24) is fixedly mounted on the outer surface of the fixing part (19), a second spring (25) is sleeved on the outer surface of the positioning pin shaft (24), one end of the second spring (25) is connected with the side wall of the fixing part (19), and the other end of the second spring (25) is fixedly connected with the side wall of the mounting shell (15).

4. An eye-protecting directional desk lamp with spotlight effect according to claim 1, wherein: the lower fixed surface of installation shell (15) installs lug (18), the one end fixed mounting of lug (18) has haulage rope (17), the one end fixed mounting of haulage rope (17) has fixture block (28), the inside of the solid fixed ring (12) that lamp shade (7) surface fixed mounting was installed is established to fixture block (28) cover.

5. An eye-protecting directional desk lamp with spotlight effect according to claim 4, wherein: the utility model discloses a lamp shade, including lamp shade (7), the fixed surface of lamp shade (7) installs installation piece (9), the inside card of installation piece (9) has inlayed bearing (11), fixed pulley (10) are installed through the pivot rotation in the inside of bearing (11), haulage rope (17) winding is at the surface of fixed pulley (10).

6. An eye-protecting directional desk lamp with spotlight effect according to claim 5, wherein: side block (27) are inserted and installed in the lampshade (7), a transverse block (26) is fixedly installed at one end of the side block (27), the transverse block (26) is inserted and installed in the installation shell (15), a transparent partition plate (14) is arranged in the lampshade (7), and a winding roller (29) is fixedly installed on the outer surface of the lampshade (7).