CN203718605U - Split type rechargeable LED (light-emitting diode) desk lamp - Google Patents
Split type rechargeable LED (light-emitting diode) desk lamp Download PDFInfo
- Publication number
- CN203718605U CN203718605U CN201420054320.0U CN201420054320U CN203718605U CN 203718605 U CN203718605 U CN 203718605U CN 201420054320 U CN201420054320 U CN 201420054320U CN 203718605 U CN203718605 U CN 203718605U
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- Prior art keywords
- lamp
- desk lamp
- long tubular
- type rechargeable
- led
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- Expired - Lifetime
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 16
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 238000007600 charging Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 6
- 229910052744 lithium Inorganic materials 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000005337 ground glass Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a split type rechargeable LED (light-emitting diode) desk lamp, which comprises a base, a lamp holder and a link rod connecting the base with the lamp holder, wherein the lamp holder is in detachable connection with the link rod; the lamp holder comprises a long barrel-type shell, a flaring lamp chimney connected with the long barrel-type shell, an LED light source arranged at the joint of the long barrel-type shell and the flaring lamp chimney, a battery arranged in the long barrel-type shell and used for providing power for the LED light source, a control circuit board connected with the battery, and a touch switch arranged on the long barrel-type shell and connected with the control circuit board; the LED light source is electrically connected with the battery through the control circuit board. The split type rechargeable LED desk lamp has a simple structure, configuration of different parts is reasonable, the service life is long, and the parts can be replaced easily; compared with the traditional desk lamp, the universality of the parts is high, maintenance and use are very convenient, the split type rechargeable LED desk lamp can be used in a split way, the split type rechargeable LED desk lamp can be split or combined, the functions of a flashlight and the desk lamp can be realized, and the charging function can also be realized.
Description
Technical field
The utility model relates to lighting apparatus field, is specifically related to a kind of sectional type rechargeable LED desk lamp.
Background technology
LED desk lamp is very common on the market, and profile and function are also in continuous variation, and wherein a kind of more special form is exactly existing function of desk lamp, also can serve as torch, thereby reaches the multiplex function of a lamp.In existing torch desk lamp, being mostly of employing is folded mechanically, and at cap part, has a plurality of light sources, both increased production cost, also reduced the aesthetics of product, and low with the general degree of part of traditional desk lamp.In use, the portability of use also reduces greatly.
Application number is that 201220754908.8 Chinese utility model patent discloses a kind of multi-function desk lamp, it comprises lamp holder, lamp socket and the connecting rod that connects lamp holder and lamp socket, lamp socket is the young structure of folder, in lamp holder, be provided with lamp plate, battery and battery-powered LED lamp, lamp holder is removably mounted on connecting rod one end, connecting rod is metal hose structure, and one end of connecting rod is provided with the fixing flexible tube base of convenient lamp holder.Although this multi-function desk lamp can be used under several scenes, can realize two functions of desk lamp and flashlight, but, in lamp holder, torch function and function of desk lamp are all to adopt independently bulb, take off while using as torch, switch need to be got to torch shelves, adopt independently bulb layout can increase to a certain extent production cost.
Application number publication No. is that CN102588897A(application number is 201210069850.8) Chinese invention patent application a kind of dual-purpose lamp of torch desk lamp based on LED luminous intensity distribution is disclosed, comprise fluorescent tube, luminous intensity distribution pipe, torch lamp holder, battery, fixed head, LED light source, collimation lens, light distribution reflecting mirror, ground glass, gauge tap, fixed mount; Luminous intensity distribution pipe afterbody and fluorescent tube top are connected and fixed, torch lamp holder and luminous intensity distribution tube head are connected and fixed, in fluorescent tube, have fixed head, battery is between fluorescent tube bottom and fixed head, and LED light source is positioned on fixed head, collimation lens is positioned at before LED light source, light distribution reflecting mirror is placed in upper end in luminous intensity distribution pipe, and ground glass is placed in luminous intensity distribution pipe lower end, and gauge tap is located at tube outer wall near head, fluorescent tube is fixed on fixed mount, can pull down.Although utilizing speculum to change light path, this technical scheme carries out the switching between desk lamp torch, realize desk lamp and torch function, but, the light distribution reflecting mirror of its increase and corresponding light distribution reflecting mirror transformation structure can increase production cost to a certain extent, and often switch, also easily cause damaging.
Utility model content
The utility model provides a kind of sectional type rechargeable LED desk lamp, simple in structure, and detachable use, can realize torch and function of desk lamp.
A kind of sectional type rechargeable LED desk lamp, comprise base, lamp holder and the connecting rod that connects described base and lamp holder, described lamp holder and described connecting rod removably connect, described lamp holder comprises long tubular lamp housing, the enlarging lampshade being connected with described long tubular lamp housing, be arranged on the LED light source of described long tubular lamp housing and described enlarging lampshade junction, be arranged on the battery of powering for described LED light source in described long tubular lamp housing, the control circuit board being connected with described battery and be arranged on the contact-making switch being connected with described control circuit board on described long tubular lamp housing, described LED light source is electrically connected to described battery by described control circuit board.
In the utility model, battery provides electric energy for LED light source, by the control circuit driving LED light source on control circuit board, and, contact-making switch is connected with control circuit board, contact-making switch can disconnect or Closed control circuit board on control circuit, LED light source is opened or closed.Lamp holder is connected with base by connecting rod, and base can adopt prior art, is electrically connected to city, can be on the one hand LED light source power supply, can be on the other hand battery charging.The enlarging lampshade of lamp holder makes LED light source be shot out with the form of light beam.Lamp holder and connecting rod removably connect, and when lamp holder is arranged on connecting rod, can be used as desk lamp and use, and when lamp holder can take off, can be used as torch and use.
As preferably, described enlarging lampshade is bell mouth shape, and the rising angle of described enlarging lampshade is 30 °～70 °, can realize well torch and function of desk lamp.
As preferably, described LED light source is LED bulb lamp, and this LED bulb lamp comprises LED lamp plate and bulb lamp cover, and described bulb lamp cover covers on described LED lamp plate completely.Similar with traditional incandescent lamp contour structures, can guarantee good irradiation performance.
As preferably, described long tubular lamp housing comprises two half lamp housings that are fastened, and long tubular lamp housing adopts the form of two and half lamp housings combinations, is easy for installation and removal, so that displacement battery and maintenance.
As preferably, described battery is positioned at the bottom of described long tubular lamp housing, described control circuit board is placed in the column that the middle part of described long tubular lamp housing the top by described long tubular lamp housing be provided with and holds out against, thereby each parts are reasonably arranged in described long tubular lamp housing.
As preferably, one end that described long tubular lamp housing is connected with described connecting rod is connected with plug female seat, and described plug female seat is electrically connected to described control circuit board; Described connecting rod is connected with plug male with one end that described long tubular lamp housing is connected.By plug female seat and plug male to inserting, realize and being electrically connected to, thereby convenient lamp holder is arranged on connecting rod and is used as desk lamp.For further facilitating installation, described connecting rod is provided with the fixing holder of convenient lamp holder with one end that described long tubular lamp housing is connected.
As preferably, between described connecting rod and described base, for being threaded, described connecting rod is metal hose, and metal hose can change degree of crook to a certain extent, thereby can adjust lamp holder towards, make it meet better the user demand of desk lamp.
As preferably, described base comprises pedestal, is arranged on the balancing weight in described pedestal, the adaptor interface that is arranged on the power switch on described pedestal and is connected with described power switch, described adaptor interface is connected with adapter, for sectional type rechargeable LED desk lamp provides stabilized power source.
Further preferably, the bottom of described pedestal is provided with cushion, plays anti-skidding effect.
Compared with prior art, the utlity model has following advantage:
The utility model sectional type rechargeable LED desk lamp, simple in structure, each component arrangement is reasonable, is to a certain degree reducing production cost, and detachable use, can realize split and zoarium, can realize torch and function of desk lamp, can also realize charge function.The utility model sectional type rechargeable LED desk lamp, long service life, each parts are replaced easily, and high with the general degree of part of traditional desk lamp, maintenance and use is all very convenient, is conducive to market-oriented utilization and extention, possesses wide application prospect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model sectional type rechargeable LED desk lamp;
Fig. 2 is the partial enlarged drawing in Fig. 1 centre circle;
Fig. 3 is the state diagram that in the utility model, lamp holder is used separately;
Fig. 4 is the state diagram that in the utility model, lamp holder is used separately another visual angle.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model sectional type rechargeable LED desk lamp is described in further detail.
As shown in Figure 1 to Figure 2, the utility model sectional type rechargeable LED desk lamp, it comprises that cap part 24(is lamp holder), flexible pipe part 23 and base portion 22.It is plug female seat that cap part 24 relies on the DC plug female seat 14(on lower lamp housing 6) with the DC plug male 11(in flexible pipe part 23 be plug male) to inserting, and rely on holder 12 to be connected with flexible pipe part 23; 23 of flexible pipe parts rely on metal hose 13 1 head threads, fixing by nut 17 with the pedestal 20 in base portion 22.
Cap part 24 comprises long tubular lamp housing, the enlarging lampshade 1 being connected with long tubular lamp housing, be arranged on long tubular lamp housing and enlarging lampshade 1 junction LED light source, be LED light source lithium battery 5, the control circuit board 21 being connected with lithium battery 5 of powering and the contact-making switch 8 being connected with control circuit board 21.Enlarging lampshade 1 is bell mouth shape, and the rising angle of enlarging lampshade 1 is 30 °～70 °, specifically selects 50 °.Long tubular lamp housing is connected and fixed by connector with lower lamp housing 6 by upper lamp housing 4, and upper lamp housing 4 is two half lamp housings that are fastened with lower lamp housing 6.1, enlarging lampshade is fixed by the draw-in groove between upper lamp housing 4 and lower lamp housing 6.LED light source is LED bulb lamp, and this LED bulb lamp comprises LED lamp plate 3 and bulb lamp cover 2, and 3 of LED lamp plates are fixing by bulb lamp cover 2, and by fixing with coordinating of enlarging lampshade 1.Provide 5 of required lithium batteries of power supply by the muscle screens on lower lamp housing 6, and compress by the column on upper lamp housing 4, be positioned at the bottom of long tubular lamp housing.The column on upper lamp housing 4 compresses by the stud location on lower lamp housing 6 to control 21 of the required control circuit boards of desk lamp, and control circuit board 21 is placed in the middle part of long tubular lamp housing.For the DC plug female seat 14 of charging, by nut 10, be fixed on lower lamp housing 6.
On above-mentioned control circuit board 21, to be connected with contact-making switch 8, indicator lamp 9 and relevant components and parts, in order pressing conveniently, on contact-making switch 8, to have button 7, make to press more convenient;
Above-mentioned flexible pipe part 23, for an independent part, in order to get across, is decomposed into DC plug male 11, holder 12 and metal hose 13, in metal hose 13, is installed with electric wire.
Above-mentioned base portion 22, by pedestal 20, power switch 16, adaptor interface 15, balancing weight 18 and cushion 19, formed, balancing weight 18 is arranged in pedestal 20 and is fixed on the bottom of pedestal 20, power switch 16 is arranged on pedestal 20, adaptor interface 15 is connected with power switch 16, adaptor interface 15 is for being connected with adapter, for sectional type rechargeable LED desk lamp provides stabilized power source.Cushion 19 is arranged on the bottom of pedestal 20, is specially the exterior bottom at pedestal 20.
While using as desk lamp, cap part 24 connects with the DC plug male 11 in flexible pipe part 23 by the DC plug female seat 14 on lower lamp housing 6, thereby fixing.Now can pass through the switch of button 7, make the lamp on LED lamp plate 3 bright dark.Now power supply is provided by lithium battery 5.Now the adaptor interface 15 on pedestal 20 is connected with adapter, and when power switch 16 is at the state of opening, external power supply is to lithium battery 5 chargings, and power supply is provided to LED lamp plate 3, under charged state, the indicator lamp 9 on control circuit board 21 sends out a warning, when charging is full, indicator lamp 9 gives a green light; Under the state that power switch 16 is closing, external power supply and cap part 24 disconnect, and do not recharge.
While using as torch, cap part 24 is used separately, by the button 7 on upper lamp housing 4, is connected with contact-making switch 8, reaches the effect of switch lamp, now by lithium battery 5, provides power supply.Now, both can be connected with flexible pipe part 23, also can directly be connected with adapter by DC plug female seat 14, thereby reach the effect of charging.
The above-described specific embodiment has been described in detail the technical solution of the utility model and beneficial effect; be understood that and the foregoing is only most preferred embodiment of the present utility model; be not limited to the utility model; all any modifications of making within the scope of principle of the present utility model, supplement and be equal to replacement etc., within all should being included in protection domain of the present utility model.
Claims (8)
1. a sectional type rechargeable LED desk lamp, comprise base, lamp holder and the connecting rod that connects described base and lamp holder, described lamp holder and described connecting rod removably connect, it is characterized in that, described lamp holder comprises long tubular lamp housing, the enlarging lampshade being connected with described long tubular lamp housing, be arranged on the LED light source of described long tubular lamp housing and described enlarging lampshade junction, be arranged on the battery of powering for described LED light source in described long tubular lamp housing, the control circuit board being connected with described battery and be arranged on the contact-making switch being connected with described control circuit board on described long tubular lamp housing, described LED light source is electrically connected to described battery by described control circuit board.
2. sectional type rechargeable LED desk lamp according to claim 1, is characterized in that, described LED light source is LED bulb lamp, and this LED bulb lamp comprises LED lamp plate and bulb lamp cover.
3. sectional type rechargeable LED desk lamp according to claim 1, is characterized in that, described long tubular lamp housing comprises two half lamp housings that are fastened.
4. sectional type rechargeable LED desk lamp according to claim 1, it is characterized in that, described battery is positioned at the bottom of described long tubular lamp housing, and described control circuit board is placed in the column that the middle part of described long tubular lamp housing the top by described long tubular lamp housing be provided with and holds out against.
5. sectional type rechargeable LED desk lamp according to claim 1, is characterized in that, one end that described long tubular lamp housing is connected with described connecting rod is connected with plug female seat, and described plug female seat is electrically connected to described control circuit board;
Described connecting rod is connected with plug male with one end that described long tubular lamp housing is connected.
6. sectional type rechargeable LED desk lamp according to claim 1, is characterized in that, between described connecting rod and described base, for being threaded, described connecting rod is metal hose.
7. sectional type rechargeable LED desk lamp according to claim 1, is characterized in that, described base comprises pedestal, is arranged on the balancing weight in described pedestal, the adaptor interface that is arranged on the power switch on described pedestal and is connected with described power switch.
8. sectional type rechargeable LED desk lamp according to claim 7, is characterized in that, the bottom of described pedestal is provided with cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420054320.0U CN203718605U (en) | 2014-01-27 | 2014-01-27 | Split type rechargeable LED (light-emitting diode) desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420054320.0U CN203718605U (en) | 2014-01-27 | 2014-01-27 | Split type rechargeable LED (light-emitting diode) desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203718605U true CN203718605U (en) | 2014-07-16 |
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ID=51157752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420054320.0U Expired - Lifetime CN203718605U (en) | 2014-01-27 | 2014-01-27 | Split type rechargeable LED (light-emitting diode) desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203718605U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896403A (en) * | 2015-05-29 | 2015-09-09 | 芜湖倍思科创园有限公司 | Dual-purpose table lamp |
| CN105042522A (en) * | 2015-06-30 | 2015-11-11 | 广东爱华新光电科技有限公司 | Metal tube fixing structure of swan-imitated-shaped table lamp |
| WO2016062078A1 (en) * | 2014-10-24 | 2016-04-28 | 佛山市南海区华恒照明电器厂 | Assembled led lamp |
| CN106195871A (en) * | 2016-07-04 | 2016-12-07 | 张远海 | A kind of separable hand-held desk lamp |
| CN113883436A (en) * | 2021-10-13 | 2022-01-04 | 湖南上派科技有限公司 | Desk lamp |
-
2014
- 2014-01-27 CN CN201420054320.0U patent/CN203718605U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016062078A1 (en) * | 2014-10-24 | 2016-04-28 | 佛山市南海区华恒照明电器厂 | Assembled led lamp |
| CN104896403A (en) * | 2015-05-29 | 2015-09-09 | 芜湖倍思科创园有限公司 | Dual-purpose table lamp |
| CN105042522A (en) * | 2015-06-30 | 2015-11-11 | 广东爱华新光电科技有限公司 | Metal tube fixing structure of swan-imitated-shaped table lamp |
| CN106195871A (en) * | 2016-07-04 | 2016-12-07 | 张远海 | A kind of separable hand-held desk lamp |
| CN113883436A (en) * | 2021-10-13 | 2022-01-04 | 湖南上派科技有限公司 | Desk lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140716 |