CN2572215Y - Bedhead lamp for reading - Google Patents
Bedhead lamp for reading Download PDFInfo
- Publication number
- CN2572215Y CN2572215Y CN 02256569 CN02256569U CN2572215Y CN 2572215 Y CN2572215 Y CN 2572215Y CN 02256569 CN02256569 CN 02256569 CN 02256569 U CN02256569 U CN 02256569U CN 2572215 Y CN2572215 Y CN 2572215Y
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- CN
- China
- Prior art keywords
- lamp
- power supply
- light source
- head
- piece
- 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.)
- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a bed head reading lamp, which is suitable for traffic vehicles. The utility model comprises a panel casing, a fixing connection device III composed of a bottom casing and a button, a luminous light source device I arranged between the panel casing and the bottom casing, and a power supply device II, wherein, the luminous light source device I comprises a light source component, a light reflection cup, a lens, an upper lamp body, a lower lamp body, a lamp cup and a protective sleeve; the light source component comprises a luminous diode LED connected and fixed to a circuit board, and a resistor; the drive power supply device II comprises a power supply component, a terminal, a terminal cover and a PCB box; the power supply component is composed of a control circuit board, a rectifying element arranged on the control circuit board, an IC chip and a microswitch. The utility model has the advantages of simple structure, beautiful appearance and convenient installation. The utility model can be reliably used under the environment of vibration and impact. Besides, the service life of a lamp fitting is prolonged. The utility model can be used for reading and lighting occasions on motion devices, such as a train hard seat, a train soft seat, a train carriage of a soft seat, a luxurious sleeping bus, etc. and can also be used for hotels, public houses and families for decoration lighting.
Description
Technical field
The utility model relates to a kind of lighting device, specifically is a kind of head of a bed reading lamp that is used for hard berth on train or the automobile, soft sleeper, the illumination of soft seat compartment low-light and reading lighting.
Background technology
In the existing compartment bedside lamp, most is light source with the incandescent lamp, exists short (especially under vibration environment), temperature rise of life-span, power consumption is big and external form is clumsy, volume big, bed is installed defectives such as inconvenience, and is not in tune with existing vehicular traffic upholstery.
The utility model content
The purpose of this utility model is to provide that a kind of good looking appearance, easy installation and reliable, shock resistance, vibration resistance, caloric value are few, low in energy consumption, long service life, the head of a bed reading lamp that avoids safeguarding.
The purpose of this utility model realizes by the following technical solutions: a kind of head of a bed reading lamp, it comprises illuminating source device I and the drive electric power unit II that is provided with between the fixed connection apparatus III that is made up of face-piece, drain pan and button and face-piece and the drain pan.
In above-mentioned:
Described illuminating source device I comprises by light source assembly, reflector, lens, upward lamp body, following lamp body, Lamp cup and sheath are formed, its light source assembly, reflector and lens are fixed in the lamp body, last lamp body and following lamp body interlock and are placed between face-piece and the Lamp cup, Lamp cup is connected with face-piece by three flanges which is provided with, in be lined with cushion pad, Lamp cup matches with two boss that following lamp body is provided with by which is provided with two through holes;
Described drive electric power unit II comprises by power supply module, binding post, terminal cap and PCB box and forming, its power supply module and binding post are fixed on the PCB box, terminal cap snaps in the terminal hole of binding post by its boss, catch on the terminal snaps in the terminal cap hole, its PCB box and face-piece Joint;
Described light source assembly comprises LED and the resistance that is connected and fixed in the circuit board;
Described power supply module is formed by control circuit board and with its rectifier cell that is provided with above, IC chip, microswitch;
Described light source assembly is connected with the microswitch of power supply module through the wire hole that Lamp cup is provided with the band sheath by lead-out wire;
Fixing hole, the installing hole that the face-piece of described fixed connection apparatus III is provided with by buckle, removal hole and the drain pan which is provided with is interlocked fixing, and the flange of button by two sides is riveted on the face-piece and contacts with the microswitch of power supply module;
Described input voltage be among DC48V, DC110V or three kinds of voltages of AC220V any.
The utility model is simple in structure, good looking appearance, easy for installation, long service life, especially adopt the novel energy-conserving cold light source, can under vibration and shock environment, reliably use, help guaranteeing vehicle safety, can be applicable to the reading lighting occasion on the transit equipments such as train hard berth, soft sleeper, soft seat compartment or the luxurious auxilliary big bus that crouches, also can be applicable to decorative lighting occasions such as hotel, hotel, family.
Description of drawings
Fig. 1 is the utility model head of a bed reading lamp schematic perspective view.
Fig. 2 is the utility model head of a bed reading lamp assembling parts decomposing schematic representation.
Fig. 3 is the terminal cap scheme of installation of the utility model head of a bed reading lamp.
Fig. 4 is the utility model head of a bed reading lamp assembling schematic diagram.
The specific embodiment
Below in conjunction with drawings and Examples in detail the utility model is described in detail.
Shown in Fig. 1-4, head of a bed reading lamp of the present utility model comprises the illuminating source device I and the drive electric power unit II that are provided with between the fixed connection apparatus III that is made up of face-piece 1, drain pan 7 and button 3 and face-piece 1 and the drain pan 7.In aforementioned, described illuminating source device I comprises by light source assembly 11, reflector 12, lens 2, upward lamp body 13, following lamp body 10, Lamp cup 9 and sheath 8 are formed, its light source assembly 11, reflector 12 and lens 2 are fixed in the lamp body 13, last lamp body 13 and following lamp body 10 interlock and are placed between face-piece 1 and the Lamp cup 9, Lamp cup 9 is provided with three flange 9-1 and is connected with face-piece 1, in be lined with cushion pad 14, Lamp cup 9 is provided with two through hole 9-2 and matches with two boss 10-1 that following lamp body 10 is provided with, and places restrictions on Lamp cup 9 anglecs of rotation to the appropriate location.Light source assembly (11) comprises LED and the resistance that is connected and fixed in the circuit board.Described drive electric power unit II comprises by power supply module 4, binding post 6, terminal cap 15 and PCB box 5 and forming, its power supply module 4 and binding post 6 are fixed on the PCB box 5, terminal cap 15 snaps in the terminal hole 6-1 of binding post 6 by boss 15-1, catch 6-2 on the terminal 6 snaps in the 15-2 of terminal cap hole, PCB box 5 and face-piece 1 Joint.Its power supply module 4 is formed by control circuit board 4-1 and with its rectifier cell 4-2 that is provided with above, IC chip 4-3, microswitch 4-4.The face-piece 1 of described fixed connection apparatus III is interlocked fixing by fixing hole 7-1, the installing hole 7-2 that buckle 1-1, the removal hole 1-2 which is provided with and drain pan 7 are provided with, the flange 3-1 of button 3 by two sides is connected on the face-piece 1 and contacts with the microswitch 4-4 of power supply module 4, light source assembly 11 is connected with the microswitch 4-4 of power supply module 4 through the wire hole 9-3 that Lamp cup 9 is provided with band sheath 8 by lead-out wire, rays pass through lens shines appointed part, control lamp bright, dark and putting out.Its input voltage be among DC48V, DC110V or three kinds of voltages of AC220V any.
When the utility model head of a bed reading lamp is installed, earlier hold installing hole successfully at cab wall (or on wall), be fixed on the cab wall by the 702 usefulness screws of the installing hole hole on the drain pan 7, binding post on circumscripted power line and the drive electric power unit I is connected, then face-piece 1 assembly that assembles is buckled on the drain pan 7.Can import DC48V, DC110V or AC220V voltage to drive electric power unit II, utilize the strong, weak, disconnected of microswitch 4-4, shift knob 3 control electric currents, and then control luminous strong, weak of led light source assembly 11 and put out.
The utility model is to have adopted the New LED cold light source with respect to the advantage of existing product, power saving, peace Entirely, prolonged lamp life, improved reading environment, especially adopted Embedded structure, it is little to have a head of a bed Light, the function of reading light are given warm novel sensation.
Claims (8)
1, a kind of head of a bed reading lamp is characterized in that: comprise the illuminating source device I and the drive electric power unit II that are provided with between the fixed connection apparatus III that is made up of face-piece (1), drain pan (7) and button (3) and face-piece (1) and the drain pan (7).
2, head of a bed reading lamp according to claim 1, it is characterized in that: described illuminating source device I comprises by light source assembly (11), reflector (12), lens (2), last lamp body (13), following lamp body (10), Lamp cup (9) and sheath (8) are formed, its light source assembly (11), reflector (12) and lens (2) are fixed in the lamp body (13), last lamp body (13) and following lamp body (10) interlock and are placed between face-piece (1) and the Lamp cup (9), Lamp cup (9) is connected with face-piece (1) by three flanges (9-1) which is provided with, in be lined with cushion pad (14), Lamp cup (9) matches with two boss (10-1) that following lamp body (10) is provided with by two through holes (9-2) which is provided with.
3, head of a bed reading lamp according to claim 1 and 2, it is characterized in that: described drive electric power unit II comprises by power supply module (4), binding post (6), terminal cap (15) and PCB box (5) and forming, its power supply module (4) and binding post (6) are fixed on the PCB box (5), terminal cap (15) snaps in the terminal hole (6-1) of binding post (6) by its boss (15-1), catch (6-2) on the terminal (6) snaps in the terminal cap hole (15-2), its PCB box (5) and face-piece (1) Joint.
4, head of a bed reading lamp according to claim 2 is characterized in that: described light source assembly (11) comprises LED and the resistance that is connected and fixed in the circuit board.
5, head of a bed reading lamp according to claim 3 is characterized in that: described power supply module (4) is formed by control circuit board (4-1) and with its rectifier cell that is provided with above (4-2), IC chip (4-3), microswitch (4-4).
6, head of a bed reading lamp according to claim 4 is characterized in that: described light source assembly (11) is connected with the microswitch (4-4) of power supply module (4) through the wire hole (9-3) that Lamp cup (9) is provided with band sheath (8) by lead-out wire.
7, head of a bed reading lamp according to claim 1 or 5, it is characterized in that: fixing hole (7-1), the installing hole (7-2) that the buckle (1-1) of the face-piece of described fixed connection apparatus III (1) by which is provided with, removal hole (1-2) and drain pan (7) are provided with is interlocked fixing, and the flange (3-1) of button (3) by two sides is riveted on the face-piece (1) and contacts with the microswitch (4-4) of power supply module (4).
8, head of a bed reading lamp according to claim 1 is characterized in that: described input voltage be among DC48V, DC110V or three kinds of voltages of AC220V any.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02256569 CN2572215Y (en) | 2002-09-26 | 2002-09-26 | Bedhead lamp for reading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02256569 CN2572215Y (en) | 2002-09-26 | 2002-09-26 | Bedhead lamp for reading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2572215Y true CN2572215Y (en) | 2003-09-10 |
Family
ID=33724763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02256569 Expired - Fee Related CN2572215Y (en) | 2002-09-26 | 2002-09-26 | Bedhead lamp for reading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2572215Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101561124B (en) * | 2008-04-18 | 2011-08-31 | 东芝照明技术株式会社 | Illumination utensil |
| CN106206126A (en) * | 2016-08-31 | 2016-12-07 | 成都四为电子信息股份有限公司 | A kind of manual anti-water control switch for tunnel fire proofing calamity |
-
2002
- 2002-09-26 CN CN 02256569 patent/CN2572215Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101561124B (en) * | 2008-04-18 | 2011-08-31 | 东芝照明技术株式会社 | Illumination utensil |
| CN106206126A (en) * | 2016-08-31 | 2016-12-07 | 成都四为电子信息股份有限公司 | A kind of manual anti-water control switch for tunnel fire proofing calamity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030910 Termination date: 20091026 |