CN212961409U

CN212961409U - Lamp with adjustable illumination range

Info

Publication number: CN212961409U
Application number: CN202022322459.7U
Authority: CN
Inventors: 施恒平
Original assignee: Suqian Zeshun Industry And Trade Co ltd
Current assignee: Suqian Zeshun Industry And Trade Co ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-04-13
Anticipated expiration: 2030-10-19

Abstract

The utility model discloses a lamps and lanterns of adjustable illumination zone, the on-line screen storage device comprises a base, the base upper end is provided with the lamp pole, the bulb is installed to the lamp pole upper end, the lamp pole outside is provided with the lamp shade, still including setting up the lamp pole with be used for between the lamp shade to adjust the adjusting device of bulb illumination zone, adjusting device with the lamp pole is connected. The utility model discloses a setting of adjusting device makes and shelters from cloth or annular curtain cloth and shelters from the scope of illumination of bulb, makes light shine the adjustment of area, satisfies the user demand of people to different illumination scopes.

Description

Lamp with adjustable illumination range

Technical Field

The utility model relates to a lamps and lanterns product field especially relates to lamps and lanterns of adjustable illumination zone.

Background

The lamp is an appliance capable of transmitting light, distributing and changing the light distribution of a light source, and comprises all parts except the light source, which are required for fixing and protecting the light source, and circuit accessories which are necessary for connecting with a power supply. In life, people mainly use lamps for illumination, the design of the lamps in the traditional sense also focuses on the sufficient irradiation of light rays, therefore, the light rays of the existing lamps are fixed, the lamps can meet the illumination requirements, but when the lamps are used at night, if the light rays irradiate a large area, the use effect of people can be influenced, and uncomfortable feeling is brought to people. Therefore, the lamp needs to be further designed to meet the use requirements of people.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an aim at just provides the lamps and lanterns of adjustable illumination zone in order to solve above-mentioned problem, the utility model discloses a setting of adjusting device makes and shelters from cloth or annular curtain cloth and shelters from the illumination zone of bulb, makes light shine the adjustment of area, satisfies the user demand of people to different illumination zones.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the lamp with the adjustable illumination range comprises a base, wherein a lamp post is arranged at the upper end of the base, a bulb is installed at the upper end of the lamp post, a lampshade is arranged on the outer side of the lamp post, the lamp with the adjustable illumination range is also arranged between the lamp post and the lampshade, and the adjustable illumination range is connected with the lamp post.

Further setting: the lamp shade is cylindric, evenly be provided with the recess on the lamp shade lower extreme inner wall, the lamp shade with adjusting device connects.

So set up, be convenient for with lamp shade fixed mounting is in adjusting device's support.

Further setting: adjusting device includes the support, the support upper end is provided with the storage cylinder, the storage cylinder is provided with the pivot, and the coiling has sheltered from cloth in this pivot, it is provided with the vaulting pole to shelter from cloth one end, the vaulting pole intermediate position is provided with the connecting rod, the connecting rod other end is provided with annular carousel, annular carousel with the lamp pole rotates to be connected, annular carousel lower extreme is connected with miniature servo motor, miniature servo motor sets up the lamp pole is inboard.

So set up, make miniature servo motor drives when the annular turntable rotates, through the vaulting pole that the connecting rod is connected rotates, will block that the cloth is stretched, it is right light that the bulb produced shelters from.

Further setting: the storage barrel is characterized in that an open slot is formed in the side wall of the storage barrel, the shielding cloth penetrates through the open slot, the shielding cloth is riveted with the support rod, and the support rod is welded with the connecting rod.

So set up, be convenient for the shielding cloth passes the storage cylinder, the riveting makes shielding cloth with vaulting pole firm in connection.

Further setting: adjusting device includes the support, support upper end symmetry is provided with electric telescopic handle, the electric telescopic handle upper end is provided with the go-between, the go-between upside is provided with accomodates the ring, accomodate the intra-annular and be provided with annular curtain cloth, be provided with the open slot on the annular curtain cloth lower wall, and make annular curtain cloth passes, annular curtain cloth is installed on the go-between, accomodate the ring with lamp shade inner wall connection.

According to the arrangement, the connecting ring is pushed to move up and down through the expansion and contraction of the electric telescopic rod, and the shielding area of the annular curtain cloth in the containing ring is adjusted.

Further setting: the support is welded with the electric telescopic rod, and a movable rod of the electric telescopic rod is welded with the connecting ring.

So set up, the welding has improved the fastness between the connecting piece.

Compared with the prior art, the beneficial effects of the utility model are as follows:

through adjusting device's setting, make and shelter from cloth or annular curtain cloth and shelter from the illumination zone of bulb, make light shine the adjustment of area, satisfy people to the user demand in different illumination zones.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is an isometric view of a lamp with adjustable illumination range according to the present invention;

fig. 2 is a schematic front view of the lamp with adjustable illumination range according to embodiment 1 of the present invention;

fig. 3 is a schematic structural diagram of a lampshade of the lamp with the adjustable illumination range according to the present invention;

fig. 4 is a schematic view of the internal structure of embodiment 1 of the lamp with adjustable illumination range according to the present invention;

fig. 5 is a schematic view of the internal structure of embodiment 2 of the lamp with adjustable illumination range according to the present invention.

The reference numerals are explained below:

1. a base; 2. a lamp post; 3. a lamp shade; 31. a groove; 4. a bulb; 5. an adjustment device; 51. a support; 52. a storage cylinder; 53. a stay bar; 54. a connecting rod; 55. a shielding cloth; 56. an annular turntable; 57. a micro servo motor; 58. an electric telescopic rod; 59. a receiving ring; 510. a connecting ring; 511. an annular cord fabric.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being 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. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

example 1

As shown in fig. 1-4, the lamp with adjustable illumination range comprises a base 1, a support overall structure stability, a lamp post 2 arranged on the upper end of the base 1, a fixed support adjusting device 5, a bulb 4 arranged on the upper end of the lamp post 2, a lampshade 3 arranged on the outer side of the lamp post 2, an adjusting device 5 arranged between the lamp post 2 and the lampshade 3 and used for adjusting the illumination range of the bulb 4, and the adjusting device 5 connected with the lamp post 2.

Preferably: the lampshade 3 is cylindrical, the inner wall of the lower end of the lampshade 3 is uniformly provided with grooves 31, and the lampshade 3 is connected with the adjusting device 5, so that the lampshade 3 is conveniently and fixedly arranged on a bracket 51 of the adjusting device 5; the adjusting device 5 comprises a support 51, a containing barrel 52 is arranged at the upper end of the support 51, a rotating shaft is arranged on the containing barrel 52, shielding cloth 55 is wound on the rotating shaft, a supporting rod 53 is arranged at one end of the shielding cloth 55, a connecting rod 54 is arranged in the middle of the supporting rod 53, an annular turntable 56 is arranged at the other end of the connecting rod 54, the annular turntable 56 is rotatably connected with the lamp post 2, a miniature servo motor 57 is connected to the lower end of the annular turntable 56, the miniature servo motor 57 is arranged on the inner side of the lamp post 2, when the miniature servo motor 57 drives the annular turntable 56 to rotate, the supporting rod 53 connected with the connecting rod 54 rotates to stretch the shielding cloth 55, and light generated by the bulb 4 is shielded; the side wall of the storage barrel 52 is provided with an open slot, the shielding cloth 55 penetrates through the open slot, the shielding cloth 55 is riveted with the support rod 53, the support rod 53 is welded with the connecting rod 54, the shielding cloth 55 can conveniently penetrate through the storage barrel 52, and the shielding cloth 55 and the support rod 53 are firmly connected through riveting.

Example 2

As shown in fig. 1, fig. 3 and fig. 5, the lamp with adjustable illumination range comprises a base 1, the stability of the whole structure is supported, a lamp post 2 is arranged at the upper end of the base 1, a fixed supporting and adjusting device 5 is arranged, a bulb 4 is installed at the upper end of the lamp post 2, a lampshade 3 is arranged on the outer side of the lamp post 2, the lamp also comprises an adjusting device 5 which is arranged between the lamp post 2 and the lampshade 3 and used for adjusting the illumination range of the bulb 4, and the adjusting device 5 is connected with the lamp post 2.

Preferably: the lampshade 3 is cylindrical, the inner wall of the lower end of the lampshade 3 is uniformly provided with grooves 31, and the lampshade 3 is connected with the adjusting device 5, so that the lampshade 3 is conveniently and fixedly arranged on a bracket 51 of the adjusting device 5; the adjusting device 5 comprises a bracket 51, electric telescopic rods 58 are symmetrically arranged at the upper end of the bracket 51, a connecting ring 510 is arranged at the upper end of the electric telescopic rod 58, a containing ring 59 is arranged at the upper side of the connecting ring 510, an annular curtain cloth 511 is arranged in the containing ring 59, an open slot is arranged on the lower wall of the annular curtain cloth 511, the annular curtain cloth 511 passes through the open slot, the annular curtain cloth 511 is arranged on the connecting ring 510, the containing ring 59 is connected with the inner wall of the lampshade 3, the connecting ring 510 is pushed to move up and down through the expansion and contraction of the electric telescopic rods 58, and; support 51 and electric telescopic handle 58 welding, electric telescopic handle 58's movable rod and go-between 510 welding, and the welding has improved the fastness between the connecting piece.

The utility model discloses theory of operation and use flow: the micro servo motor 57 drives the annular turntable 56 to rotate, so that the connecting rod 54 and the support rod 53 integrally rotate, the shielding area is formed between the bulb 4 and the lampshade 3 by the pulling shielding cloth 55, or the annular curtain cloth 511 moves up and down by the stretching of the electric telescopic rod 58, the shielding area is formed between the bulb 4 and the lampshade 3 by the pulling shielding cloth 511, and the light of the part which can penetrate the bulb 4 is not shielded, so that the illumination range is convenient to adjust.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. 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.

Claims

1. Lamps and lanterns of adjustable illumination zone, including base (1), base (1) upper end is provided with lamp pole (2), bulb (4) are installed to lamp pole (2) upper end, the lamp pole (2) outside is provided with lamp shade (3), its characterized in that: the lamp also comprises an adjusting device (5) which is arranged between the lamp post (2) and the lampshade (3) and is used for adjusting the illumination range of the bulb (4), and the adjusting device (5) is connected with the lamp post (2).

2. The adjustable illumination range luminaire of claim 1, wherein: the lampshade (3) is cylindrical, grooves (31) are uniformly formed in the inner wall of the lower end of the lampshade (3), and the lampshade (3) is connected with the adjusting device (5).

3. The adjustable illumination range luminaire of claim 1, wherein: adjusting device (5) are including support (51), support (51) upper end is provided with storage cylinder (52), storage cylinder (52) are provided with the pivot, and the winding has sheltering from cloth (55) in this pivot, sheltering from cloth (55) one end and being provided with vaulting pole (53), vaulting pole (53) intermediate position is provided with connecting rod (54), the connecting rod (54) other end is provided with annular carousel (56), annular carousel (56) with lamp pole (2) rotate to be connected, annular carousel (56) lower extreme is connected with miniature servo motor (57), miniature servo motor (57) set up lamp pole (2) are inboard.

4. The adjustable illumination range luminaire of claim 3, wherein: the side wall of the storage barrel (52) is provided with an open slot, the shielding cloth (55) penetrates through the open slot, the shielding cloth (55) is riveted with the support rod (53), and the support rod (53) is welded with the connecting rod (54).

5. The adjustable illumination range luminaire of claim 1, wherein: adjusting device (5) include support (51), support (51) upper end symmetry is provided with electric telescopic handle (58), electric telescopic handle (58) upper end is provided with go-between (510), go-between (510) upside is provided with accomodates ring (59), it is provided with annular curtain cloth (511) in ring (59) to accomodate, be provided with the open slot on annular curtain cloth (511) lower wall, and make annular curtain cloth (511) pass, install annular curtain cloth (511) on go-between (510), accomodate ring (59) with lamp shade (3) inner wall connection.

6. The adjustable illumination range luminaire of claim 5, wherein: the support (51) is welded with the electric telescopic rod (58), and a movable rod of the electric telescopic rod (58) is welded with the connecting ring (510).