CN112555706A - Novel adjustable desk lamp - Google Patents

Novel adjustable desk lamp Download PDF

Info

Publication number
CN112555706A
CN112555706A CN202011439073.2A CN202011439073A CN112555706A CN 112555706 A CN112555706 A CN 112555706A CN 202011439073 A CN202011439073 A CN 202011439073A CN 112555706 A CN112555706 A CN 112555706A
Authority
CN
China
Prior art keywords
seat
base
lampshade
lamp
cable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202011439073.2A
Other languages
Chinese (zh)
Inventor
杨斐斐
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huainan Qidi Electronics Co ltd
Original Assignee
Huainan Qidi Electronics Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huainan Qidi Electronics Co ltd filed Critical Huainan Qidi Electronics Co ltd
Priority to CN202011439073.2A priority Critical patent/CN112555706A/en
Publication of CN112555706A publication Critical patent/CN112555706A/en
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S6/00—Lighting devices intended to be free-standing
    • F21S6/002—Table lamps, e.g. for ambient lighting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/26—Pivoted arms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
    • F21V23/002—Arrangements of cables or conductors inside a lighting device, e.g. means for guiding along parts of the housing or in a pivoting arm
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

The invention provides a novel adjustable desk lamp, which comprises a base, an adjusting frame and a lampshade, wherein the adjusting frame is installed on the base, the lampshade is arranged on the adjusting frame, the base is of an arc-shaped structure, a controller is arranged in the base and is connected with a cable, the cable penetrates through one side of the base, and one end of the cable, which is positioned at the outer end of the base, is connected with a plug; the lampshade comprises a lampshade body, a lamp holder arranged in the lampshade body and an LED lamp tube arranged on the lamp holder, wherein the LED lamp tube is inserted into a tube opening corresponding to the lamp holder, and the inner side of the lampshade body is provided with a light shield corresponding to the LED lamp tube and used for reflecting light; the support carries out angle modulation through rotating the seat, and the support of being convenient for stretches out the regulation, and the lamp shade is installed on the support through adjusting the seat for adjust the lamp shade and shine the angle, realize the light regulation in wider range. First bolt subassembly and the tight dynamics of second bolt subassembly control clamp prevent that lamp shade or support from leading to the rotation because of becoming flexible. The wire tube arranged on the support is convenient for the insertion of the cable, so that the cable is attractive in arrangement and not easy to wind.

Description

Novel adjustable desk lamp
Technical Field
The invention relates to the technical field of table lamps, in particular to a novel adjustable table lamp.
Background
The desk lamp is a lamp frequently used in life. When the desk lamp is used, the angle of the desk lamp is often adjusted according to the sitting posture, the height and the height of a seat of a user. The existing desk lamp can only carry out integral adjustment of the lampshade, and can not effectively meet the illumination requirements of users on different positions.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a novel adjustable desk lamp to solve the problems in the background technology.
The technical problem solved by the invention is realized by adopting the following technical scheme: a novel adjustable desk lamp comprises a base, an adjusting frame and a lampshade, wherein the adjusting frame is installed on the base, the lampshade is arranged on the adjusting frame, the base is of an arc-shaped structure, a controller is arranged in the base and is connected with a cable, the cable penetrates through one side of the base, and one end of the cable, which is positioned at the outer end of the base, is connected with a plug; the lampshade comprises a lampshade body, a lamp holder arranged in the lampshade body and an LED lamp tube arranged on the lamp holder, wherein the LED lamp tube is inserted into a tube opening corresponding to the lamp holder, and the inner side of the lampshade body is provided with a light shield corresponding to the LED lamp tube and used for reflecting light;
the adjusting bracket comprises a rotating seat, a bracket arranged on the rotating seat in a rotating mode, and an adjusting seat arranged on the bracket, wherein the rotating seat is fixedly arranged on the base, and the lampshade is rotatably connected with the bracket through the adjusting seat.
The invention adopts the following further scheme: the upper end both sides of rotating the seat are equipped with splint, are equipped with between the splint and rotate the groove, the relevant position of splint is equipped with the shaft hole that runs through, the support corresponds rotates the seat and is equipped with first rotation post, first rotation post is installed and is rotated the inslot and rotate through first bolt subassembly and connect.
The invention adopts the following further scheme: first bolt subassembly includes the pin rod, sets up at the end cover of pin rod one end, installs the adjusting nut at the pin rod other end, pin rod and end cover body coupling, the end cover supports the splint of rotating one side on the seat, and the pin rod runs through the hole that shaft hole and first rotation post correspond, rotates the seat and keeps away from the one end of end cover and passes through adjusting nut and pin rod threaded connection.
The invention adopts the following further scheme: the support includes branch and the spool that sets up side by side with branch, the lower extreme and the first post fixed connection that rotates of branch, the upper end and the regulation seat fixed connection of branch, first rotation post corresponds the spool with the regulation seat and is equipped with corresponding pipe box, and fixed connection in the pipe box is inserted respectively at the both ends of spool, and the cable that the controller was gone out is passed through the spool and is connected with the lamp stand.
The invention adopts the following further scheme: the adjusting seat comprises a second rotating column arranged at the upper end of the supporting rod and a side plate fixedly arranged on the lampshade, the side plate is symmetrically arranged, a clamping groove for accommodating the second rotating column is formed in the middle of the side plate, and the side plate is rotatably connected with the second rotating column through a second bolt component.
The invention adopts the following further scheme: the second bolt component and the first bolt component have the same structure.
Compared with the prior art, the invention has the beneficial effects that: the support carries out angle modulation through rotating the seat, and the support of being convenient for stretches out the regulation, and the lamp shade is installed on the support through adjusting the seat for adjust the lamp shade and shine the angle, realize the light regulation in wider range. First bolt subassembly and the tight dynamics of second bolt subassembly control clamp prevent that lamp shade or support from leading to the rotation because of becoming flexible. The wire tube arranged on the support is convenient for the insertion of the cable, so that the cable is attractive in arrangement and not easy to wind.
Drawings
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is a third perspective view of the present invention;
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further described below by combining the specific drawings.
As shown in FIGS. 1-3,
the embodiment provides a novel adjustable desk lamp, which comprises a base 1, an adjusting frame 2 installed on the base 1 and a lampshade 3 arranged on the adjusting frame 2, wherein the base 1 is of an arc-shaped structure, a controller is arranged in the base 1 and is connected with a cable 13, the cable 13 penetrates through one side of the base 1, and one end of the cable 13, which is positioned at the outer end of the base 1, is connected with a plug 14; the lampshade 3 comprises a lampshade body, a lamp holder 32 arranged in the lampshade body and an LED lamp tube 31 arranged on the lamp holder 32, wherein the LED lamp tube 31 is inserted into a tube opening corresponding to the lamp holder 32, and the inner side of the lampshade body is provided with a light shield corresponding to the LED lamp tube 31 and used for reflecting light;
the adjusting frame 2 comprises a rotating seat 21, a support 23 rotatably arranged on the rotating seat 21 and an adjusting seat 22 arranged on the support 23, the rotating seat 21 is fixedly arranged on the base 1, and the lampshade 3 is rotatably connected with the support 23 through the adjusting seat 22.
In this embodiment, the upper end both sides of rotating seat 21 are equipped with splint 24, are equipped with between the splint 24 and rotate the groove 25, the relevant position of splint 24 is equipped with the shaft hole that runs through, support 23 corresponds to rotate seat 21 and is equipped with first rotation post 26, first rotation post 26 is installed in rotating groove 25 and is rotated through first bolt subassembly and connect.
In this embodiment, first bolt subassembly includes the pin rod, sets up at the end cover 27 of pin rod one end, installs the adjusting nut 28 at the pin rod other end, pin rod and end cover 27 body coupling, end cover 27 support and rotate the splint 24 of seat 21 upper side one side, and the pin rod runs through the hole that shaft hole and first rotation post 26 correspond, rotates the seat 21 and keeps away from the one end of end cover 27 and passes through adjusting nut 28 and pin rod threaded connection. Specifically, support 23 rotates the connection on rotating seat 21 through first rotation post 26, and personnel control bolt subassembly centre gripping splint 24's dynamics through rotation adjusting nut 28, and behind first bolt subassembly clamp plate 24, splint 24 are in the centre gripping of external force effect down and are rotated the post to fixing the post, preventing easy rotation.
In this embodiment, the bracket 23 includes the supporting rod 29 and the line pipe 11 that sets up side by side with the supporting rod 29, the lower extreme and the first post fixed connection that rotates of supporting rod 29, the upper end and the regulation seat 22 fixed connection of supporting rod 29, the first post that rotates is equipped with corresponding pipe box 12 with the line pipe 11 that adjusts the seat 22, and fixed connection in the pipe box 12 is inserted respectively at the both ends of line pipe 11, and the cable 13 that the controller is gone out is connected with lamp stand 32 through the line pipe 11.
In this embodiment, the adjusting base 22 includes a second rotating column 16 disposed on the upper end of the supporting rod 29, and a side plate 15 fixedly disposed on the lampshade 3, the side plate 15 is symmetrically disposed and has a clamping groove disposed in the middle for accommodating the second rotating column 16, and the side plate 15 is rotatably connected to the second rotating column 16 through a second plug pin assembly.
In this embodiment, the second plug pin assembly has the same structure as the first plug pin assembly.
The working principle of the invention is as follows: the support 23 carries out angle modulation through rotating the seat 21, and the regulation of stretching out of support 23 of being convenient for, lamp shade 3 is installed on support 23 through adjusting seat 22 for adjust lamp shade 3 and shine the angle, realize the light regulation in wider range. The tight dynamics of first bolt subassembly and second bolt subassembly control is tight, prevents that lamp shade 3 or support 23 from leading to rotating because of becoming flexible. The support 23 is provided with the conduit 11, so that the cable can be conveniently inserted, the cable is attractive in arrangement and is not easy to wind.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a novel adjustable desk lamp, includes the base and installs alignment jig, the lamp shade of setting on the alignment jig on the base, its characterized in that: the base is of an arc structure, a controller is arranged in the base and is connected with a cable, the cable penetrates through one side of the base, and one end of the cable, which is positioned at the outer end of the base, is connected with a plug; the lampshade comprises a lampshade body, a lamp holder arranged in the lampshade body and an LED lamp tube arranged on the lamp holder, wherein the LED lamp tube is inserted into a tube opening corresponding to the lamp holder, and the inner side of the lampshade body is provided with a light shield corresponding to the LED lamp tube and used for reflecting light;
the adjusting bracket comprises a rotating seat, a bracket arranged on the rotating seat in a rotating mode, and an adjusting seat arranged on the bracket, wherein the rotating seat is fixedly arranged on the base, and the lampshade is rotatably connected with the bracket through the adjusting seat.
2. The novel adjustable desk lamp as claimed in claim 1, wherein: the upper end both sides of rotating the seat are equipped with splint, are equipped with between the splint and rotate the groove, the relevant position of splint is equipped with the shaft hole that runs through, the support corresponds rotates the seat and is equipped with first rotation post, first rotation post is installed and is rotated the inslot and rotate through first bolt subassembly and connect.
3. The novel adjustable desk lamp as claimed in claim 2, wherein: first bolt subassembly includes the pin rod, sets up at the end cover of pin rod one end, installs the adjusting nut at the pin rod other end, pin rod and end cover body coupling, the end cover supports the splint of rotating one side on the seat, and the pin rod runs through the hole that shaft hole and first rotation post correspond, rotates the seat and keeps away from the one end of end cover and passes through adjusting nut and pin rod threaded connection.
4. The novel adjustable desk lamp as claimed in claim 3, wherein: the support includes branch and the spool that sets up side by side with branch, the lower extreme and the first post fixed connection that rotates of branch, the upper end and the regulation seat fixed connection of branch, first rotation post corresponds the spool with the regulation seat and is equipped with corresponding pipe box, and fixed connection in the pipe box is inserted respectively at the both ends of spool, and the cable that the controller was gone out is passed through the spool and is connected with the lamp stand.
5. The novel adjustable desk lamp as claimed in claim 4, wherein: the adjusting seat comprises a second rotating column arranged at the upper end of the supporting rod and a side plate fixedly arranged on the lampshade, the side plate is symmetrically arranged, a clamping groove for accommodating the second rotating column is formed in the middle of the side plate, and the side plate is rotatably connected with the second rotating column through a second bolt component.
6. The novel adjustable desk lamp as claimed in claim 5, wherein: the second bolt component and the first bolt component have the same structure.
CN202011439073.2A 2020-12-08 2020-12-08 Novel adjustable desk lamp Withdrawn CN112555706A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011439073.2A CN112555706A (en) 2020-12-08 2020-12-08 Novel adjustable desk lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011439073.2A CN112555706A (en) 2020-12-08 2020-12-08 Novel adjustable desk lamp

Publications (1)

Publication Number Publication Date
CN112555706A true CN112555706A (en) 2021-03-26

Family

ID=75060520

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011439073.2A Withdrawn CN112555706A (en) 2020-12-08 2020-12-08 Novel adjustable desk lamp

Country Status (1)

Country Link
CN (1) CN112555706A (en)

Similar Documents

Publication Publication Date Title
CN212805332U (en) Lamp capable of adjusting beam angle
CN100416018C (en) Apparatus and method for mounting a flat panel display
CN112555706A (en) Novel adjustable desk lamp
CN212157072U (en) Fixing and supporting device for film and television lamp
CN218972571U (en) Lamp tube bracket mounting structure
CN218914821U (en) Telescopic working lamp
CN218095828U (en) Lamp holder angle adjusting structure and desk lamp
CN219346370U (en) Lamp capable of adjusting angle
CN221098370U (en) Suspension type lighting device for operation
CN220228872U (en) Lamp shade capable of adjusting illumination angle
CN216521524U (en) Combined dimming structure of LED lamp
CN219889470U (en) Desk lamp capable of adjusting irradiation direction in shaking mode
CN208371236U (en) A kind of secretarial's clipboard mounting rack
CN216203130U (en) LED lamp convenient for adjusting irradiation range
CN214948563U (en) But rotation regulation's line lamp
CN212901383U (en) Damping rotating shaft structure of desk lamp
CN216431876U (en) Wall-mounted telescopic electric heater
CN219889464U (en) Sectional projection blackboard lamp
CN215411769U (en) Lamp bracket capable of changing horizontal rotation angle
CN216408860U (en) Focusing head for stepless zooming on lamp
CN213019290U (en) Eye-protecting blackboard lamp
CN217004377U (en) Indoor wisdom lighting device
CN216113681U (en) Grid anti-dazzle eye-protection type lamp special for directional illumination of writing board
CN217714853U (en) Multifunctional LED support
CN211040670U (en) Wall lamp of multi-angle

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20210326

WW01 Invention patent application withdrawn after publication