CN214468035U

CN214468035U - Domestic small desk lamp

Info

Publication number: CN214468035U
Application number: CN202120521095.7U
Authority: CN
Inventors: 蔡静专
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2021-10-22
Anticipated expiration: 2031-03-12

Abstract

The utility model provides a domestic little desk lamp relates to desk lamp technical field, including base and adjusting device, the surface of base rotates and is connected with the support frame, one side that the base was kept away from to the support frame is rotated and is connected with the lamp plate, the surface of lamp plate is equipped with adjusting device, adjusting device is including the cardboard, the surperficial sliding connection of base is kept away from to cardboard and lamp plate, the cardboard is kept away from the spacing post of fixed surface connection of base, the lateral wall sliding connection of spacing post has the cover body, the cover body is kept away from the surface of base and is seted up two T-shaped grooves, two the equal sliding connection of inner wall in T-shaped groove has T-shaped piece, one side fixedly connected with fixture block of base is kept away from to T-shaped piece, the draw-in groove has evenly been seted up on the surface of spacing post, the inner wall sliding connection of fixture block and draw-in groove. The utility model discloses, solved because the light that the desk lamp sent can distribute certain scope to have the rest that probably influences other people indoor, reduced the problem of desk lamp practicality.

Description

Domestic small desk lamp

Technical Field

The utility model relates to a desk lamp technical field especially relates to a domestic little desk lamp.

Background

The desk lamp is a household appliance used for lighting in life, and is generally divided into two types, namely a vertical type lamp and a clamping type lamp, so that the desk lamp is convenient to work and study, the lamp bulbs for the common desk lamp are incandescent lamps, energy-saving lamps and eye-protecting desk lamps popular in the market, and part of the desk lamps also have an emergency function, namely self-contained power supplies and are used for lighting emergency in power failure.

But current desk lamp is the dull and stereotyped desk lamp of retractable mostly, when student or staff write with the desk lamp evening, because the light that the desk lamp sent can distribute certain scope to there is the rest that probably influences indoor other people, has reduced the practicality of desk lamp.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a small household desk lamp.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a domestic little desk lamp, includes base and adjusting device, the surface of base rotates and is connected with the support frame, one side that the base was kept away from to the support frame rotates and is connected with the lamp plate, the surface of lamp plate is equipped with adjusting device, adjusting device is including the cardboard, the surperficial sliding connection of base is kept away from to cardboard and lamp plate, the cardboard is kept away from the spacing post of fixed surface of base and is connected with, the lateral wall sliding connection of spacing post has the cover body, the cover body is kept away from the surface of base and has been seted up two T-shaped grooves, two the equal sliding connection of inner wall in T-shaped groove has T-shaped piece, one side fixedly connected with fixture block of base is kept away from to T-shaped piece, the draw-in groove has evenly been seted up on the surface of spacing post, the inner wall sliding connection of fixture block and draw-in groove.

Preferably, the surface of the cover body is fixedly connected with a fixing block, and one side of the fixing block, which is close to the fixing block, is fixedly connected with two springs.

Preferably, one side of the clamping block, which is far away from the limiting column, is fixedly connected with a pull rope, the clamping block is in sliding connection with the cover body through the pull rope, one end of the pull rope, which is far away from the clamping block, is fixedly connected with a pull ring, and the arc surface of the pull rope is in sliding connection with the fixing block.

Preferably, the surface of cardboard is equipped with fixing device, fixing device is including two slide bars, two the slide bar all with cardboard sliding connection, two the slide bar is close to the one end fixedly connected with clamp plate of spacing post, two spouts have been seted up on the surface of cardboard, the equal sliding connection of inner wall of two spouts has a slider, two one side fixedly connected with U-shaped plate that the slider was kept away from each other, one side fixedly connected with sloping block that the U-shaped plate is close to the base, the sloping block is the triangular prism structure, one side fixedly connected with U-shaped block of base is kept away from to the cardboard.

Preferably, a bolt is inserted into the surface thread of the U-shaped block, the side wall of the bolt is connected with the U-shaped block in a sliding mode, and a round block is fixedly connected to one end, close to the clamping plate, of the bolt.

Preferably, the surface that the slide bar was kept away from to the clamp plate has seted up the rectangular channel, and the inner wall joint of rectangular channel has the slipmat, the size and the clamp plate size looks adaptation of slipmat.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, through setting the adjusting device, when the desk lamp needs to be adjusted, fingers of both hands are inserted into the pull ring to pull the pull ring, the pull ring can drive the pull rope to pull the fixture block to slide out from the clamping groove on the limit post, at the moment, the cover body can slide up and down on the limit post to adjust the range of the light emitted from the lamp plate through adjusting the position of the cover lamp, when the strong light can not irradiate the sight range of other people, the pull ring is loosened, the fixture block can be clamped into the inner wall of the chute on the limit post by the elastic force of the spring on the fixed block, thereby achieving the effect of fixing after adjusting the cover body, wherein the T-shaped block slides back and forth in the T-shaped groove to limit the moving direction of the fixture block, the cover body slides back and forth on the limit post to limit the moving direction of the cover body, the setting of the adjusting device solves the problem that the light emitted from the desk lamp can emit a certain range, there is a problem that the rest of other people in the room may be affected.

2. In the utility model, the pressing plates on the clamping plate are clamped on two sides of the lamp plate by arranging the fixing device, the bolt on the U-shaped block is rotated, the distance between the bolt and the clamping plate is changed, the round block on the bolt can drive the U-shaped plate to move towards the direction far away from the clamping plate, wherein, the slider has the effect of limiting the moving direction of the U-shaped plate in the chute on the clamping plate, the U-shaped plate can drive the inclined block on the U-shaped plate to move, because the inclined block is in a straight triangular prism structure, the sliding between the inclined plane on the inclined block and the pressing plate can achieve the effect of pushing the two pressing plates to approach each other, thereby the effect of clamping the lamp plate can be completed, wherein, the non-slip mat has the effect of increasing the friction force between the pressing plates and the lamp plate, thereby the effect of fixing the pressing plates to the lamp plate is improved, wherein, the sliding of the sliding rod on the clamping plate has the effect of limiting the moving direction of the pressing plates, the arrangement has the problem of low adaptability of the adjusting device, the problem of light adjustment can only be carried out to a desk lamp.

Drawings

Fig. 1 is a schematic perspective view of a small household desk lamp according to the present invention;

FIG. 2 is a schematic structural view showing a state where the cover body is removed from the position-limiting post in the small household desk lamp of the present invention;

fig. 3 is a schematic structural view of a position a in fig. 2 of a small household desk lamp;

FIG. 4 is a schematic structural view of a fixing device of a small household desk lamp;

fig. 5 is the utility model provides a structural schematic diagram of the state of taking down the clamp plate from the cardboard in the domestic little desk lamp.

Illustration of the drawings: 1. a base; 2. a support frame; 3. a lamp panel; 4. an adjustment device; 401. clamping a plate; 402. a limiting column; 403. a cover body; 404. a clamping block; 405. a spring; 406. a T-shaped block; 407. a T-shaped slot; 408. pulling a rope; 409. a pull ring; 410. a fixed block; 411. a card slot; 5. a fixing device; 51. a round block; 52. a non-slip mat; 53. a bolt; 54. a U-shaped block; 55. a U-shaped plate; 56. a slider; 57. pressing a plate; 58. a sloping block; 59. a slide bar.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-5, the utility model provides a domestic little desk lamp, including base 1 and adjusting device 4, base 1's surface rotation is connected with support frame 2, and one side that base 1 was kept away from to support frame 2 rotates and is connected with lamp plate 3, and the surface of lamp plate 3 is equipped with adjusting device 4, and cardboard 401's surface is equipped with fixing device 5.

The specific arrangement and function of the adjusting means 4 and the fixing means 5 will be described in detail below.

As shown in fig. 1 and fig. 3, the adjusting device 4 includes a clamping plate 401, the clamping plate 401 is slidably connected to the surface of the lamp panel 3 away from the base 1, the surface of the clamping plate 401 away from the base 1 is fixedly connected with a limiting post 402, the cover 403 slides back and forth on the limiting post 402 to have an effect of limiting the moving direction of the cover 403, the side wall of the limiting post 402 is slidably connected with the cover 403, the surface of the cover 403 away from the base 1 is provided with two T-shaped grooves 407, the inner walls of the two T-shaped grooves 407 are slidably connected with T-shaped blocks 406, wherein the T-shaped blocks 406 slide back and forth in the T-shaped grooves 407 to have an effect of limiting the moving direction of the blocks 404, one side of the T-shaped blocks 406 away from the base 1 is fixedly connected with the blocks 404, the surfaces of the limiting posts 402 are uniformly provided with slots 411, the blocks 404 are slidably connected with the inner walls of the slots 411, the surface of the cover 403 is fixedly connected with a fixing block 410, one side of the fixing block 410 close to the block 404 is fixedly connected with two springs 405, a pull rope 408 is fixedly connected to one side of the fixture block 404 far away from the limiting post 402, the fixture block 404 is slidably connected with the cover body 403 by means of the pull rope 408, a pull ring 409 is fixedly connected to one end of the pull rope 408 far away from the fixture block 404, and by arranging the adjusting device 4, when the desk lamp needs to be adjusted, fingers of both hands are inserted into the pull ring 409, the pull ring 409 is pulled, the pull ring 409 drives the pull rope 408 to pull the fixture block 404 to slide out of the clamping groove 411 on the limiting post 402, at the moment, the cover body 403 can slide up and down on the limiting post 402 to adjust the range of light emitted from the lamp panel 3 by adjusting the position covering the lamp, when the strong light is adjusted to be incapable of irradiating the sight range of other people, the pull ring 409 is loosened, at this time, the fixture block 404 is clamped into the inner wall of the sliding groove on the limiting column 402 by the elastic force of the spring 405 on the fixture block 410, thereby, the effect of fixing the cover body 403 after adjustment is achieved, and the arc surface of the pull rope 408 is connected with the fixing block 410 in a sliding manner.

The whole adjusting device 4 achieves the effect that by arranging the adjusting device 4, when the desk lamp needs to be adjusted, fingers of two hands are inserted into the pull ring 409 to pull the pull ring 409, the pull ring 409 can drive the pull rope 408 to pull the fixture block 404 to slide out of the clamping groove 411 on the limiting column 402, at the moment, the cover body 403 can slide up and down on the limiting column 402 to adjust the range of light emitted from the lamp plate 3 by adjusting the position of the cover lamp, when the strong light is adjusted to be within the sight range of other people, the pull ring 409 is loosened, the fixture block 404 can be clamped into the inner wall of the sliding groove on the limiting column 402 by the elastic force of the spring 405 on the fixing block 410, so that the effect of fixing the adjusted cover body 403 is achieved, wherein the T-shaped block 406 slides back and forth in the T-shaped groove 407 to limit the moving direction of the fixture block 404, and the cover body 403 slides back and forth on the limiting column 402 to limit the moving direction of the cover body 403, the setting of adjusting device 4 has solved the light that the desk lamp sent and can distribute certain scope, probably can influence the problem that other people in the room had a rest.

As shown in fig. 4 and 5, the fixing device 5 includes two sliding rods 59, wherein the sliding rods 59 slide on the clamping plate 401 to have an effect of limiting the moving direction of the pressing plate 57, the two sliding rods 59 are both slidably connected with the clamping plate 401, one end of the two sliding rods 59 close to the limiting column 402 is fixedly connected with the pressing plate 57, the surface of the clamping plate 401 is provided with two sliding grooves, inner walls of the two sliding grooves are both slidably connected with sliding blocks 56, wherein the sliding blocks 56 have an effect of limiting the moving direction of the U-shaped plate 55 in the sliding grooves on the clamping plate 401, one side of the two sliding blocks 56 away from each other is fixedly connected with the U-shaped plate 55, one side of the U-shaped plate 55 close to the base 1 is fixedly connected with an oblique block 58, the U-shaped plate 55 moves to drive the oblique block 58 on the U-shaped plate 55 to move, because the oblique block 58 has a straight triangular prism structure, the sliding between the oblique surface on the oblique block 58 and the pressing plate 57 can achieve an effect of pushing the two pressing plates 57 to approach each other, thereby the effect of clamping the lamp panel 3 can be completed, the sloping block 58 is a triangular prism structure, one side of the clamping plate 401 far away from the base 1 is fixedly connected with a U-shaped block 54, a bolt 53 is inserted into the surface thread of the U-shaped block 54, the pressing plate 57 on the clamping plate 401 is clamped at two sides of the lamp panel 3 by arranging the fixing device 5, the bolt 53 on the U-shaped block 54 is rotated, the distance between the bolt 53 and the clamping plate 401 changes, the round block 51 on the bolt 53 can drive the U-shaped plate 55 to move towards the direction far away from the clamping plate 401, the side wall of the bolt 53 is in sliding connection with the U-shaped plate 55, one end of the bolt 53 close to the clamping plate 401 is fixedly connected with the round block 51, the surface of the pressing plate 57 far away from the sliding rod 59 is provided with a rectangular groove, the inner wall of the rectangular groove is clamped with the non-slip mat 52, wherein the non-mat 52 has the function of increasing the friction between the pressing plate 57 and the lamp panel 3, thereby the effect of fixing the pressing plate 57 on the lamp panel 3 is improved, the size of the non-slip mat 52 is adapted to the size of the pressure plate 57.

The whole fixing device 5 achieves the effect that the pressing plates 57 on the clamping plate 401 are clamped on two sides of the lamp panel 3 by arranging the fixing device 5, the bolts 53 on the U-shaped blocks 54 are rotated, the distance between the bolts 53 and the clamping plate 401 is changed, the round blocks 51 on the bolts 53 can drive the U-shaped plates 55 to move towards the direction far away from the clamping plate 401, the sliding blocks 56 have the effect of limiting the moving direction of the U-shaped plates 55 in the sliding grooves on the clamping plate 401, the U-shaped plates 55 can drive the inclined blocks 58 on the U-shaped plates 55 to move, as the inclined blocks 58 are in a straight triangular prism structure, the sliding between the inclined planes on the inclined blocks 58 and the pressing plates 57 can achieve the effect of pushing the two pressing plates 57 to approach each other, the effect of clamping the lamp panel 3 can be achieved, wherein the anti-skid pads 52 have the effect of increasing the friction force between the pressing plates 57 and the lamp panel 3, so that the effect of fixing the pressing plates 57 on the lamp panel 3 is improved, the sliding rod 59 slides on the clamping plate 401 to have the effect of limiting the moving direction of the pressing plate 57, and the fixing device 5 solves the problem that the adjusting device 4 is low in adaptability and can only adjust light of one table lamp.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a domestic little desk lamp, includes base (1) and adjusting device (4), its characterized in that: the surface of the base (1) is rotatably connected with a support frame (2), one side, far away from the base (1), of the support frame (2) is rotatably connected with a lamp panel (3), the surface of the lamp panel (3) is provided with an adjusting device (4), the adjusting device (4) comprises a clamping plate (401), the clamping plate (401) is in sliding connection with the surface, far away from the base (1), of the lamp panel (3), the surface, far away from the base (1), of the clamping plate (401) is fixedly connected with a limiting column (402), the side wall of the limiting column (402) is in sliding connection with a cover body (403), the surface, far away from the base (1), of the cover body (403) is provided with two T-shaped grooves (407), the inner walls of the two T-shaped grooves (407) are both in sliding connection with a T-shaped block (406), one side, far away from the base (1), of the T-shaped block (406) is fixedly connected with a clamping block (404), and clamping grooves (411) are uniformly formed in the surface of the limiting column (402), the fixture block (404) is in sliding connection with the inner wall of the clamping groove (411).

2. The small household desk lamp as claimed in claim 1, wherein: the surface of the cover body (403) is fixedly connected with a fixing block (410), and one side, close to each other, of the fixing block (410) and the fixing block (404) is fixedly connected with two springs (405).

3. The small household desk lamp as claimed in claim 1, wherein: one side, far away from the limiting column (402), of the fixture block (404) is fixedly connected with a pull rope (408), the fixture block (404) is connected with the cover body (403) in a sliding mode through the pull rope (408), one end, far away from the fixture block (404), of the pull rope (408) is fixedly connected with a pull ring (409), and the arc surface of the pull rope (408) is connected with the fixture block (410) in a sliding mode.

4. The small household desk lamp as claimed in claim 1, wherein: the surface of cardboard (401) is equipped with fixing device (5), fixing device (5) are including two slide bars (59), two slide bars (59) all with cardboard (401) sliding connection, two one end fixedly connected with clamp plate (57) that slide bar (59) are close to spacing post (402), two spouts have been seted up on the surface of cardboard (401), the equal sliding connection in inner wall of two spouts has slider (56), two one side fixedly connected with U-shaped board (55) that slider (56) kept away from each other, one side fixedly connected with sloping block (58) that U-shaped board (55) are close to base (1), sloping block (58) are the triangular prism structure, one side fixedly connected with U-shaped block (54) that base (1) were kept away from in cardboard (401).

5. The small household desk lamp as claimed in claim 4, wherein: a bolt (53) is inserted into the surface thread of the U-shaped block (54), the side wall of the bolt (53) is in sliding connection with the U-shaped block (55), and a round block (51) is fixedly connected to one end, close to the clamping plate (401), of the bolt (53).

6. The small household desk lamp as claimed in claim 4, wherein: the surface of the pressing plate (57) far away from the sliding rod (59) is provided with a rectangular groove, the inner wall of the rectangular groove is clamped with an anti-slip pad (52), and the size of the anti-slip pad (52) is matched with that of the pressing plate (57).