CN206582630U - A desk lamp that can be raised and lowered - Google Patents

Abstract

The utility model discloses a desk lamp that can go up and down, its structure includes high elevating gear, lamp shade shell, support frame fossil fragments, annular keel frame, supports lamp pole, heliciform sleeve pipe, power pack, built-in power supply, bottom base, high elevating gear is connected with the support lamp pole, high elevating gear comprises scalable pole head, lift spring, arc link, lamp pole main part, bulb, rotary switch, lamp shade inner wall, lamp shade link, the lamp pole main part is connected with the bulb, the bulb is connected with rotary switch, the lamp shade inner wall passes through lamp shade link and connects high elevating gear, the power pack is equipped with built-in power supply. The beneficial effects of the utility model are that be equipped with high elevating gear, can go up and down to improve the terrain clearance of desk lamp, simple structure, the effectual illumination zone that has increased.

Description

A desk lamp that can be raised and lowered

technical field

The utility model relates to a desk lamp capable of lifting and lowering, which belongs to the field of desk lamps.

Background technique

Desk lamp is a kind of lamp. This electrical appliance is mainly placed on the desk or dining table for lighting purposes. It is a movable lamp. The light irradiation range of the desk lamp is relatively small and concentrated, so it will not affect the light of the whole room, and the effect is limited around the desk lamp, which is convenient for reading and learning, and saves energy.

The prior art discloses a modular multipurpose desk lamp with the application number CN201520154017.2, which includes a desk lamp base and a desk lamp body; the desk lamp body is installed above the desk lamp base, and the desk lamp body and the desk lamp base pass through Detachable structural connection; the lamp body of the desk lamp includes a desk lamp control module, a lamp arm, a lamp arm limiter and a desk lamp lamp board; the desk lamp control module is installed on one side of the upper part of the desk lamp base; one end of the desk lamp arm is connected to the desk lamp The control module is connected, and the other end is connected with the lamp board of the desk lamp; the lamp arm limiter is installed in the middle of the lamp arm. The utility model provides a multi-purpose desk lamp which can be used for desktop and wall hanging. It has simple structure and is convenient to use, which avoids the repeated purchase of desk lamps for different purposes, improves the utilization rate of mobile power supply, avoids the waste of mobile phone adapters and tablet adapters, and saves resource. But its weak point is that the height of the desk lamp is too low to cause the illumination range to be too small.

Utility model content

Aiming at the deficiencies in the prior art, the purpose of the utility model is to provide a desk lamp that can be lifted to solve the problem that the height of the existing desk lamp is too low and the illumination range is too small.

In order to achieve the above object, the utility model is achieved through the following technical solutions: a table lamp that can be lifted, its structure includes a height lifting device, a lampshade shell, a support frame keel, an annular keel frame, a support lamp pole, a spiral sleeve Tube, power base, built-in power supply, bottom base, the height lifting device is connected with the supporting light pole, and the height lifting device is composed of a retractable pole head, a lifting spring, an arc connecting frame, a main body of the light pole, a light bulb, It consists of a rotary switch, the inner wall of the lampshade, and a connecting frame of the lampshade. The liftable rod head is provided with a lifting spring, and the arc-shaped connecting frame is fixedly connected to the main body of the light pole. The rotary switch is connected, the inner wall of the lampshade is connected to the height lifting device through the lampshade connecting frame, and the power base is provided with a built-in power supply.

Further, the lampshade shell is provided with a support frame keel.

Further, the ring-shaped keel is arranged at the lower part of the lampshade shell.

Further, the supporting lamp pole is fixedly connected with the spiral sleeve.

Further, the spiral sleeve is connected with the power base.

Further, the built-in power supply is connected to the bottom base.

The beneficial effect of the utility model is that a height lifting device is provided, which can be lifted and lowered, thereby increasing the height of the desk lamp from the ground, and the structure is simple, and the lighting range is effectively increased.

Description of drawings

Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

Fig. 1 is the structural representation of a kind of desk lamp that can carry out lift of the utility model;

Fig. 2 is a schematic diagram of the height lifting device of the present invention.

Fig. 3 is a schematic diagram of the workflow of the utility model.

In the figure: height lifting device-1, adjustable rod head-100, lifting spring-101, arc connecting frame-102, light pole main body-103, light bulb-104, rotary switch-105, lampshade inner wall-106, Lampshade connection frame-107, lampshade shell-2, support frame keel-3, ring keel frame-4, support light pole-5, spiral sleeve-6, power base-7, built-in power supply-8, bottom base- 9.

detailed description

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.

Please refer to Figure 1-Figure 2, the utility model provides a technical solution: a table lamp that can be lifted, its structure includes a height lifting device 1, a lampshade shell 2, a support frame keel 3, an annular keel frame 4, and a support lamp pole 5. Spiral casing 6, power base 7, built-in power supply 8, bottom base 9, the height lifting device 1 is connected with the supporting light pole 5, and the height lifting device 1 is composed of a lifting and shrinking rod head 100, lifting Spring 101, arc-shaped connecting frame 102, light pole main body 103, light bulb 104, rotary switch 105, lampshade inner wall 106, lampshade connecting frame 107 are composed, and described liftable rod head 100 is provided with lifting spring 101, and described arc The connecting frame 102 is fixedly connected to the light pole main body 103, the light pole main body 103 is connected to the bulb 104, the light bulb 104 is connected to the rotary switch 105, and the lampshade inner wall 106 is connected to the height lifting device 1 through the lampshade connecting frame 107, The power base 7 is provided with a built-in power supply 8, the lampshade shell 2 is provided with a support frame keel 3, the annular keel frame 4 is arranged at the lower part of the lampshade shell 2, and the support lamp pole 5 is fixedly connected with a spiral sleeve 6, The spiral sleeve 6 is connected with the power base 7 , and the built-in power source 8 is connected with the bottom base 9 .

When in use, please refer to Fig. 3, when in use, when the lighting range needs to be increased, the lifting spring 101 is controlled by the rotary switch 105 of the height lifting device 1 to lift, thereby adjusting the height of the desk lamp from the ground to illuminate The range is increased.

The basic principles and main features of the utility model and the advantages of the utility model have been shown and described above. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and without departing from the utility model The present utility model can be realized in other specific forms without the spirit or essential features. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (6)

1. a kind of desk lamp lifted, it is characterised in that：Its structure include device for adjusting height (1), lampshade shell (2), Support frame keel (3), annular keel shoe (4), support lamp stand (5), helical form sleeve pipe (6), power socket (7), built-in power (8), Bottom base (9), the device for adjusting height (1) is connected with support lamp stand (5), and the device for adjusting height (1) is by that can rise Contracting head (100), lifting spring (101), arc link (102), lamp stand main body (103), bulb (104), rotary switch (105), lampshade inwall (106), lampshade link (107) composition, it is described can reduction head (100) be provided with lifting spring (101), The arc link (102) is fixedly connected with lamp stand main body (103), and the lamp stand main body (103) is connected with bulb (104), The bulb (104) is connected with rotary switch (105), and the lampshade inwall (106) is connected by lampshade link (107) Device for adjusting height (1), the power socket (7) is provided with built-in power (8).

2. a kind of desk lamp lifted according to claim 1, it is characterised in that：The lampshade shell (2) is provided with Support frame keel (3).

3. a kind of desk lamp lifted according to claim 1, it is characterised in that：The annular keel shoe (4) sets In lampshade shell (2) bottom.

4. a kind of desk lamp lifted according to claim 1, it is characterised in that：The support lamp stand (5) is fixed Connect helical form sleeve pipe (6).

5. a kind of desk lamp lifted according to claim 1, it is characterised in that：The helical form sleeve pipe (6) with Power socket (7) is connected.

6. a kind of desk lamp lifted according to claim 1, it is characterised in that：The built-in power (8) and bottom Portion's pedestal (9) is connected.