CN201772334U - A foldable LED desk lamp - Google Patents
A foldable LED desk lamp Download PDFInfo
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- CN201772334U CN201772334U CN2010202565460U CN201020256546U CN201772334U CN 201772334 U CN201772334 U CN 201772334U CN 2010202565460 U CN2010202565460 U CN 2010202565460U CN 201020256546 U CN201020256546 U CN 201020256546U CN 201772334 U CN201772334 U CN 201772334U
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- lamp holder
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Abstract
Description
技术领域technical field
本实用新型涉及台灯技术领域，尤其是涉及一种折叠式LED台灯。The utility model relates to the technical field of desk lamps, in particular to a foldable LED desk lamp.
背景技术Background technique
现有技术中，台灯包括LED台灯用于提供照明，台灯包括底座、灯头和软质连杆，软质连杆的下端连接底座，软质连杆的上端连接灯头，灯头包括灯罩、LED灯和相关组件，LED灯和相关组件固定于灯罩内。In the prior art, the desk lamp includes an LED desk lamp for providing lighting. The desk lamp includes a base, a lamp cap and a soft connecting rod. The lower end of the soft connecting rod is connected to the base, and the upper end of the soft connecting rod is connected to the lamp cap. Related components, LED lights and related components are fixed inside the lampshade.
现有技术的台灯结构复杂，成本较高，而且现有技术的台灯对照明角度和照明范围的调节非常有限，使用者需要通过移动台灯等辅助操作来改变台灯的照明角度和照明范围，在使用上存在不便之处，因此，现有技术的台灯有必要予以改进。The structure of the desk lamp in the prior art is complicated, the cost is high, and the adjustment of the lighting angle and the lighting range of the desk lamp in the prior art is very limited. The user needs to change the lighting angle and the lighting range of the desk lamp through auxiliary operations such as moving the desk lamp. There is inconvenience, therefore, the desk lamp of prior art must be improved.
实用新型内容Utility model content
针对现有技术存在的不足，本实用新型的目的是提供一种折叠式LED台灯，它结构简单，成本低，使LED台灯具有更大的调节范围，而且对LED台灯的调节简单、方便。Aiming at the deficiencies in the prior art, the purpose of this utility model is to provide a foldable LED desk lamp, which has a simple structure and low cost, enables the LED desk lamp to have a larger adjustment range, and the adjustment of the LED desk lamp is simple and convenient.
为了实现上述目的，本实用新型所采用的技术方案是：In order to achieve the above object, the technical solution adopted in the utility model is:
一种折叠式LED台灯，包括底座、LED灯、底座连杆、中间连杆和灯头连杆，底座连杆的下端连接于底座，底座连杆的上端铰接于中间连杆的第一端或通过连接关节连接中间连杆的第一端，中间连杆的第二端铰接于灯头连杆或通过连接关节连接灯头连杆，LED灯固定于灯头连杆。A foldable LED desk lamp, comprising a base, an LED lamp, a base connecting rod, an intermediate connecting rod and a lamp head connecting rod, the lower end of the base connecting rod is connected to the base, the upper end of the base connecting rod is hinged to the first end of the intermediate connecting rod or through The connecting joint is connected to the first end of the intermediate connecting rod, the second end of the intermediate connecting rod is hinged to the connecting rod of the lamp cap or connected to the connecting rod of the lamp cap through the connecting joint, and the LED lamp is fixed to the connecting rod of the lamp cap.
所述底座连杆的下端固定于底座，底座连杆直立于底座的上表面。The lower end of the connecting rod of the base is fixed on the base, and the connecting rod of the base stands upright on the upper surface of the base.
所述底座连杆为细长形状的横向截面为方形的杆件制成的实心或中空的底座连杆，中间连杆为细长形状的横向截面为方形的杆件制成的实心或中空的中间连杆，灯头连杆为细长形状的横向截面为方形的杆件制成的实心或中空的灯头连杆。The base connecting rod is a solid or hollow base connecting rod made of an elongated rod with a square transverse section, and the intermediate connecting rod is a solid or hollow base connecting rod made of an elongated rod with a square transverse section. The middle connecting rod, the connecting rod of the lamp cap is a solid or hollow lamp cap connecting rod made of a square bar with an elongated shape and a transverse cross section.
所述灯头连杆设置有安装腔，安装腔设置有开口，安装腔的开口穿透灯头连杆的其中一个表面，LED灯固定于安装腔内，安装腔的开口固定有透光板，透光板封闭安装腔的开口。The connecting rod of the lamp cap is provided with a mounting cavity, the mounting cavity is provided with an opening, the opening of the mounting cavity penetrates one of the surfaces of the connecting rod of the lamp cap, the LED lamp is fixed in the mounting cavity, the opening of the mounting cavity is fixed with a light-transmitting plate, and the light-transmitting The plate closes the opening of the mounting cavity.
所述灯头连杆的第一端与中间连杆的第二端连接，灯头连杆的第一端的下表面设置有旋转轴，旋转轴连接于中间连杆的轴孔中，灯头连杆叠置于中间连杆之上。The first end of the connecting rod of the lamp cap is connected with the second end of the intermediate connecting rod, the lower surface of the first end of the connecting rod of the lamp cap is provided with a rotating shaft, and the rotating shaft is connected in the shaft hole of the intermediate connecting rod, and the connecting rod of the lamp cap is stacked placed on the middle link.
采用上述结构后，本实用新型和现有技术相比所具有的优点是：本实用新型结构简单，成本低，而且LED台灯能够在两个方向进行旋转，LED台灯具有更大的调节范围，为使用者调节LED灯的照明角度和照明范围提供方便。After adopting the above structure, the utility model has the advantages compared with the prior art: the utility model is simple in structure, low in cost, and the LED desk lamp can rotate in two directions, and the LED desk lamp has a larger adjustment range, which is It is convenient for the user to adjust the lighting angle and lighting range of the LED lamp.
另外，本实用新型的底座连杆、中间连杆和灯头连杆均为横向截面为方形的杆件制成，使底座连杆、中间连杆和灯头连杆能够折叠在一起，并且底座连杆、中间连杆和灯头连杆排列整齐，使LED台灯占用更小的空间，而且LED台灯整体结构紧凑，外形线条简单大方。In addition, the base connecting rod, the intermediate connecting rod and the lamp cap connecting rod of the utility model are all made of rods with a square cross section, so that the base connecting rod, the intermediate connecting rod and the lamp cap connecting rod can be folded together, and the base connecting rod , The middle connecting rod and the connecting rod of the lamp head are arranged neatly, so that the LED desk lamp takes up less space, and the overall structure of the LED desk lamp is compact, and the outline is simple and elegant.
再者，灯头连杆相对中间连杆的旋转方向不同于中间连杆相对于底座连杆的旋转方向，LED灯的调节分为横向调节和纵向调节，使LED台灯的调节更加简单、方便。Furthermore, the rotation direction of the connecting rod of the lamp head relative to the middle connecting rod is different from the rotating direction of the middle connecting rod relative to the connecting rod of the base. The adjustment of the LED lamp is divided into horizontal adjustment and vertical adjustment, which makes the adjustment of the LED desk lamp simpler and more convenient.
附图说明Description of drawings
下面结合附图和实施例对本实用新型进一步说明。Below in conjunction with accompanying drawing and embodiment the utility model is further described.
图1是本实用新型的折叠式LED台灯的结构示意图。Fig. 1 is a structural schematic diagram of the folding LED desk lamp of the present invention.
图2是图1的主视图。Fig. 2 is a front view of Fig. 1 .
图3是本实用新型的折叠式LED台灯折叠后的结构示意图。Fig. 3 is a schematic diagram of the folded structure of the foldable LED desk lamp of the present invention.
图4是图3的主视图。Fig. 4 is a front view of Fig. 3 .
图中：1——底座、2——底座连杆、3——中间连杆、4——灯头连杆、5——连接关节。In the figure: 1—base, 2—base connecting rod, 3—intermediate connecting rod, 4—lamp head connecting rod, 5—connecting joint.
具体实施方式Detailed ways
以下所述仅为本实用新型的较佳实施例，并不因此而限定本实用新型的保护范围。The following descriptions are only preferred embodiments of the present utility model, and do not therefore limit the protection scope of the present utility model.
实施例，见图1至图4所示：一种折叠式LED台灯，包括底座1、LED灯、底座连杆2、中间连杆3和灯头连杆4，底座连杆2的下端连接于底座1，底座连杆2的上端铰接于中间连杆3的第一端，或者底座连杆2的上端通过连接关节5连接中间连杆3的第一端，使中间连杆3能够相对底座连杆2旋转。The embodiment is shown in Figures 1 to 4: a foldable LED desk lamp, including a base 1, an LED lamp, a
中间连杆3的第二端铰接于灯头连杆4，或者中间连杆3的第二端通过连接关节5连接灯头连杆4，使灯头连杆4能够相对中间连杆3旋转。The second end of the
LED灯固定于灯头连杆4。本实用新型的LED台灯结构简单，成本低，LED台灯能够在两个方向进行旋转，LED台灯具有更大的调节范围，为使用者调节LED灯的照明角度和照明范围提供方便。The LED lamp is fixed on the connecting
所述底座连杆2的下端固定于底座1，底座连杆2直立于底座1的上表面。底座连杆2固定不动，中间连杆3和灯头连杆4都能够旋转，方便使用者旋转中间连杆3和灯头连杆4。The lower end of the
所述底座连杆2为细长形状的横向截面为方形的杆件制成的实心或中空的底座连杆2，中间连杆3为细长形状的横向截面为方形的杆件制成的实心或中空的中间连杆3，灯头连杆4为细长形状的横向截面为方形的杆件制成的实心或中空的灯头连杆4。底座连杆2、中间连杆3和灯头连杆4均为横向截面为方形的杆件制成，使底座连杆2、中间连杆3和灯头连杆4能够折叠在一起，并且底座连杆2、中间连杆3和灯头连杆4排列整齐，使LED台灯占用更小的空间，而且LED台灯整体结构紧凑，轮廓线条顺畅简单，LED台灯整体美观大方。The
所述灯头连杆4设置有安装腔，安装腔设置有开口，安装腔的开口穿透灯头连杆4的其中一个表面，LED灯固定于安装腔内，安装腔的开口固定有透光板，透光板封闭安装腔的开口。LED灯隐藏于灯头连杆4内，LED台灯整体结构紧凑，外形线条简单大方，LED灯不阻碍底座连杆2、中间连杆3和灯头连杆4的折叠。The lamp
所述灯头连杆4的第一端与中间连杆3的第二端连接，灯头连杆4的第一端的下表面设置有旋转轴，中间连杆3设置有轴孔，旋转轴连接于中间连杆3的轴孔中，灯头连杆4叠置于中间连杆3之上。The first end of the lamp
灯头连杆4能够相对中间连杆3旋转，灯头连杆4与中间连杆3连接自然，而且使灯头连杆4相对中间连杆3的旋转方向不同于中间连杆3相对于底座连杆2的旋转方向，LED灯的调节分为横向调节和纵向调节，使LED台灯的调节更加简单、方便。The lamp
底座1、LED灯和连接关节5等目前已广泛使用，其它结构和原理与现有技术相同，这里不再赘述。The base 1, the LED lamp and the connecting
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202565460U CN201772334U (en) | 2010-07-12 | 2010-07-12 | A foldable LED desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202565460U CN201772334U (en) | 2010-07-12 | 2010-07-12 | A foldable LED desk lamp |
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| Publication Number | Publication Date |
|---|---|
| CN201772334U true CN201772334U (en) | 2011-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202565460U Expired - Fee Related CN201772334U (en) | 2010-07-12 | 2010-07-12 | A foldable LED desk lamp |
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| CN (1) | CN201772334U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102401266A (en) * | 2011-04-20 | 2012-04-04 | 张伟 | Desk lamp |
| CN102635807A (en) * | 2011-04-20 | 2012-08-15 | 张伟 | Desk lamp |
| CN103836575A (en) * | 2012-11-27 | 2014-06-04 | 深圳市海洋王照明工程有限公司 | Installation support with changeable rotation angle |
-
2010
- 2010-07-12 CN CN2010202565460U patent/CN201772334U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102401266A (en) * | 2011-04-20 | 2012-04-04 | 张伟 | Desk lamp |
| CN102635807A (en) * | 2011-04-20 | 2012-08-15 | 张伟 | Desk lamp |
| CN103836575A (en) * | 2012-11-27 | 2014-06-04 | 深圳市海洋王照明工程有限公司 | Installation support with changeable rotation angle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20140712 |
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| EXPY | Termination of patent right or utility model |