CN209278915U - A kind of LED desk lamp - Google Patents

A kind of LED desk lamp Download PDF

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Publication number
CN209278915U
CN209278915U CN201822088714.9U CN201822088714U CN209278915U CN 209278915 U CN209278915 U CN 209278915U CN 201822088714 U CN201822088714 U CN 201822088714U CN 209278915 U CN209278915 U CN 209278915U
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CN
China
Prior art keywords
lamp
firm banking
several
connecting rod
telescopic rod
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Active
Application number
CN201822088714.9U
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Chinese (zh)
Inventor
李忠凯
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.)
Beijing Hhjy Lighting Technology Co Ltd
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Beijing Hhjy Lighting Technology Co Ltd
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Priority to CN201822088714.9U priority Critical patent/CN209278915U/en
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Publication of CN209278915U publication Critical patent/CN209278915U/en
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Abstract

The utility model provides a kind of LED desk lamp, including lamp holder and several lamp caps, the lamp holder is equipped with firm banking, the firm banking is hollow cylindrical pedestal, several reinforcement support plates are equipped between the firm banking and the lamp holder, the hollow cylindrical chassis interior is equipped with telescopic rod, several card holes are equipped with along the telescopic rod direction on the firm banking, described telescopic rod one end is connect by the card hole with the firm banking, the telescopic rod other end is equipped with rotating cylinder, several installation card slots are equidistantly equipped on the rotating cylinder, the installation card slot is equipped with connecting rod, the connecting rod is equipped with the lamp cap, the top of the rotating cylinder is equipped with columned LED light, the LED light is located between the connecting rod.The utility model illumination brightness uniformity, and realize that position is adjusted in the case where its stabilization.

Description

A kind of LED desk lamp
Technical field
The utility model belongs to led light technology field, and in particular to a kind of LED desk lamp.
Background technique
Traditional LED desk lamp, light only irradiate a certain range of area in lower section, and opposite optically focused is mended in other no light In the case where light, accent light is prominent, and Luminance Distribution is uneven, and most desk lamps are all that fixed bracket can not adjust its height position It sets, the desk lamp majority of adjustable position uses soft bracket, is easily placed shakiness and desk lamp is caused to damage.
Utility model content
The purpose of the utility model is to provide a kind of LED desk lamp, illumination brightness uniformities, and realize in the case where its stabilization Position is adjusted.
The utility model provides the following technical solution:
A kind of LED desk lamp, including lamp holder and several lamp caps, the lamp holder are equipped with firm banking, and the firm banking is Hollow cylindrical pedestal is equipped with several reinforcement support plates, the hollow cylindrical bottom between the firm banking and the lamp holder Seat is internal to be equipped with telescopic rod, is equipped with several card holes along the telescopic rod direction on the firm banking, described telescopic rod one end is logical It crosses the card hole to connect with the firm banking, the telescopic rod other end is equipped with rotating cylinder, equidistantly sets on the rotating cylinder There are several installation card slots, the installation card slot is equipped with connecting rod, and the connecting rod is equipped with the lamp cap, the rotating cylinder Top is equipped with columned LED light, and the LED light is located between the connecting rod.
Preferably, it is placed equidistant between the reinforcement support plate, the card hole is located at the institute above the reinforcement support plate It states on firm banking.
Preferably, the quantity of the installation card slot is at least 3, the connecting rod and the lamp cap and the installation card slot It corresponds.
Preferably, the lamp cap has equally distributed several LED lamp beads.
Preferably, switch and knob are respectively equipped on the lamp holder, inside the switch and the knob and the lamp cap It is connected with the LED light.
The beneficial effects of the utility model are: desk lamp uses the firm banking with support plate to keep whole stability; Lamp stand part uses scalable design, keeps desk lamp height adjustable;Cap part uses Rotation Design, under equidistantly luminous lamp cap It can guarantee illumination brightness uniformity, and can rotate to suitable position;Top separately adds cylindric LED light, and brightness of illumination is made more evenly may be used It sees.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the utility model structure diagram;
In the figure, it is marked as 1. lamp holders;11. switch;12. knob;2. firm banking;21. reinforcing support plate;22. card hole;3. Telescopic rod;4. rotating cylinder;41. installing card slot;42. connecting rod;5. lamp cap;6.LED lamp.
Specific embodiment
As shown in Figure 1, a kind of LED desk lamp, including lamp holder 1 and several lamp caps 5, switch 11 and rotation are respectively equipped on lamp holder 1 Button 12, switch 11 and 12 inside of knob are connect with lamp cap 5 and LED light 6, adjust LED desk lamp for opening.Lamp holder 1 is equipped with solid Determine pedestal 2, firm banking 2 is hollow cylindrical pedestal, and several reinforcement support plates 21 are equipped between firm banking 2 and lamp holder 1, are added It is placed equidistant between strong support plate 21, guarantees stability of the firm banking 2 on lamp holder 1.Hollow cylindrical chassis interior is equipped with Telescopic rod 3 is equipped with several card holes 22 along 3 direction of telescopic rod on firm banking 2, and card hole 22, which is located at, reinforces consolidating for 21 top of support plate Determine to make to fix more stable on pedestal 2.3 one end of telescopic rod is connect by card hole 22 with firm banking 2, is set on 3 other end of telescopic rod There is a rotating cylinder 4, be equidistantly equipped with several installation card slots 41 on rotating cylinder 4, installation card slot 41 is equipped with connecting rod 42, in connecting rod 42 Equipped with lamp cap 5, lamp cap 5 has equally distributed several LED lamp beads.The quantity of installation card slot 41 is at least 3, connecting rod 42 With lamp cap 5 and installation card slot 41 correspond, can be comprehensive illuminate.The top of rotating cylinder 4 is equipped with columned LED light 6, LED light 6 is located between connecting rod 42.
As shown in Figure 1, a kind of LED desk lamp is in use, desk lamp is by setting firm banking 2 and in firm banking 2 Several reinforcement support plates 21 are set between lamp holder 1 makes desk lamp have stronger stability, meanwhile, setting telescopic rod 3 makes desk lamp can Carry out high and low position adjusting;Multidirectional lamp cap 5 is not used only and designs for 5 part of lamp cap, while can make it through rotating cylinder 4 and be revolved Turn, is adjustable to suitable position and carries out Uniform Illumination, make illumination brightness uniformity;On rotating cylinder 4 and between connecting rod 42 Position adds a cylindric LED light 6, keeps the illumination range of whole desk lamp wider, can carry out light filling to the illumination range of lamp cap 5, Make illumination brightness more evenly.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.It is all Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical Within novel protection scope.

Claims (5)

1. a kind of LED desk lamp, which is characterized in that including lamp holder and several lamp caps, the lamp holder is equipped with firm banking, described solid Determining pedestal is hollow cylindrical pedestal, and several reinforcement support plates are equipped between the firm banking and the lamp holder, described hollow It is equipped with telescopic rod inside cylindrical base, is equipped with several card holes along the telescopic rod direction on the firm banking, it is described flexible Bar one end is connect by the card hole with the firm banking, and the telescopic rod other end is equipped with rotating cylinder, the rotating cylinder On be equidistantly equipped with several installation card slots, the installation card slot is equipped with connecting rod, and the connecting rod is described equipped with the lamp cap The top of rotating cylinder is equipped with columned LED light, and the LED light is located between the connecting rod.
2. a kind of LED desk lamp according to claim 1, which is characterized in that be placed equidistant between the reinforcement support plate, institute It states on the firm banking that card hole is located above the reinforcement support plate.
3. a kind of LED desk lamp according to claim 1, which is characterized in that the quantity of the installation card slot is at least 3, The connecting rod and the lamp cap and the installation card slot correspond.
4. a kind of LED desk lamp according to claim 1, which is characterized in that the lamp cap has equally distributed several LED lamp bead.
5. a kind of LED desk lamp according to claim 1, which is characterized in that it is respectively equipped with switch and knob on the lamp holder, It is connect inside the switch and the knob with the lamp cap and the LED light.
CN201822088714.9U 2018-12-13 2018-12-13 A kind of LED desk lamp Active CN209278915U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822088714.9U CN209278915U (en) 2018-12-13 2018-12-13 A kind of LED desk lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822088714.9U CN209278915U (en) 2018-12-13 2018-12-13 A kind of LED desk lamp

Publications (1)

Publication Number Publication Date
CN209278915U true CN209278915U (en) 2019-08-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822088714.9U Active CN209278915U (en) 2018-12-13 2018-12-13 A kind of LED desk lamp

Country Status (1)

Country Link
CN (1) CN209278915U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109668071A (en) * 2018-12-13 2019-04-23 北京和竑炅源照明技术有限公司 A kind of LED desk lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109668071A (en) * 2018-12-13 2019-04-23 北京和竑炅源照明技术有限公司 A kind of LED desk lamp

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