CN201053617Y - Lamp shade capable of safely and conveniently replacing lamp bulb - Google Patents
Lamp shade capable of safely and conveniently replacing lamp bulb Download PDFInfo
- Publication number
- CN201053617Y CN201053617Y CNU2007200041581U CN200720004158U CN201053617Y CN 201053617 Y CN201053617 Y CN 201053617Y CN U2007200041581 U CNU2007200041581 U CN U2007200041581U CN 200720004158 U CN200720004158 U CN 200720004158U CN 201053617 Y CN201053617 Y CN 201053617Y
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- CN
- China
- Prior art keywords
- lampshade
- plug
- lamp socket
- socket
- equiped
- 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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Abstract
The utility model relates to a lampshade capable of reloading a light bulb safely and conveniently, comprising an outer lamp holder which is fixed on ceiling, an inner lamp holder which is encased in the outer lamp holder, a pin socket, a fixed pulley, an electric motor which are arranged on the inner lamp holder, a lampshade which is hung under the outer lamp holder through a tag wire, a plug and a contact ring which are arranged on the upper end of the lampshade. The center of the lower end face of the outer lamp holder is provided with a circular concave part which contains the inner lamp holder inside; the inner side of the upper end face of the inner lamp holder is provided with the fixed pulley; the center of the lower end face of the inner lamp holder is provided with a port which is provided with the pin socket inside; the outer wall of the inner lamp holder is also provided with the electric motor, the front end of which is provided with a winding wheel; the lampshade is provided with a screw-socket at the center and the contact ring at the highest end; the upper end of the contact ring is connected with the plug, the lower end of which is provided with the contact strip; the front end of the contact strip enters inside the contact ring; the highest end of the plug is tied with the tag wire which is wire-wrapped around the fixed pulley and the winding wheel which is arranged at the front end of the electric motor. When the light bulb is changed for a new one, the lamp shade is thoroughly isolated from the power source and the user does not need to climb higher, which is safe and convenient.
Description
1, technical field:
The lampshade that can safely, conveniently change the outfit bulb of the present utility model belongs to lighting field, relates in particular to a kind of lampshade.
2, background technology:
The lampshade that family uses is fixed on the ceiling mostly, burns out as bulb, and the replacing of then need ascending a height, as forget the incorrect wiring of powered-down or switch, shock hazard then easily takes place.The ceiling mounting type lampshade more changes the bulb though need not ascend a height, but still can't guarantee thorough outage because the rear end is equipped with elasticity furred ceiling line, has potential safety hazard.
3, summary of the invention:
The purpose of this utility model is to propose a kind of lampshade of the bulb that can safely, conveniently change the outfit.
The purpose of this utility model is achieved in that the lampshade of the bulb that can safely, conveniently change the outfit comprises the outer lamp socket that is fixed on the ceiling, be wrapped in the interior lamp socket in the outer lamp socket, plug socket, fixed pulley, motor in being installed on the lamp socket, hang lampshade under the lamp socket outside by draught line, and be installed at the plug of lampshade upper end and contact circle.Outer lamp socket is a cavity body, its upper end is connected with ceiling, the center, lower surface is provided with and the lampshade correspondence, inside circular depressed, lamp socket inside is sheathed with interior lamp socket outside, interior lamp socket upper end is connected with outer lamp socket upper end, be equiped with fixed pulley in inboard, interior lamp socket upper surface, the lower surface center drilling is equiped with plug socket in the hole, also be equiped with motor on the interior lamp socket outer wall, the motor front end is equiped with reel, and lampshade is the pot shape of back-off, and its center, arc top is equiped with screw socket, this screw socket rear end opening, be equiped with the cavity that raises up topmost at lampshade and contact circle, the fillet of screw circuit of itself and screw socket connects, and contacts circle upper end center drilling, and be connected with plug upwards, the plug lower end is provided with and contacts bar, contacts the bar front end and passes the aperture that contacts on the circle, enters to contact circle inside, at plug topmost is that draught line is arranged, and it walks around the reel solderless wrapped connection of fixed pulley and motor front end.
Owing to adopt technique scheme, this lampshade just can be when changing the outfit bulb thoroughly and isolated from power, safely, need not to ascend a height, bulb easily changes the outfit.
4, description of drawings:
Concrete structure of the present utility model is provided by following drawings and Examples:
Fig. 1 is the lampshade structure schematic diagram of bulb of can safely, conveniently changing the outfit;
Fig. 2 is motor and gauge tap circuit diagram thereof.
Legend: 1, motor circuit, 2, the plug socket circuit, 3, upper contact, 4, fixed pulley, 5, lower contact, 6, draught line, 7, reel, 8, motor, 9, transformer, 10, ceiling, 11, plug, 12, contact bar, 13, contact circle, 14, lampshade, 15, bulb, 16, motor controling switch, 17, the plug socket gauge tap, 18, plug socket, 19, interior lamp socket, 20, outer lamp socket.
5, the specific embodiment:
Embodiment: shown in Fig. 1-2, the lampshade of bulb of can safely, conveniently changing the outfit comprises the outer lamp socket 20 that is fixed on the ceiling 10, be wrapped in the interior lamp socket 19 in the outer lamp socket 20, plug socket 18, fixed pulley 4, motor 8 in being installed on the lamp socket 19, hang lampshade 14 under the lamp socket 20 outside by draught line 6, and be installed at the plug 11 of lampshade 14 upper ends and contact circle 13.Outer lamp socket 20 is a cavity body, and its upper end is connected with ceiling 10, and the center, lower surface is provided with and lampshade 14 correspondences, inside circular depressed, lamp socket 19 in lamp socket 20 inside are sheathed with outside.Interior lamp socket 19 upper ends are connected with outer lamp socket 20 upper ends, be equiped with fixed pulley 4 in inboard, interior lamp socket 19 upper surface, the lower surface center drilling is equiped with plug socket 18 in the hole, also be equiped with ZGB37RE4li type direct current gearmotor 8 on interior lamp socket 19 outer walls, it has certain anti-phase auto-lock function.Motor 8 front ends are equiped with reel 7, and motor 8 is connected with transformer 9 circuit.Plug socket 18 is the uncovered cavity body of upper and lower end face, and its vertical section is " protruding " shape, and port and shoulder are equiped with 3,5, two contacts, upper and lower contact respectively and are made by conductive material thereon, are connected with interior circuit respectively.Lampshade 14 is the pot shape of back-off, and its center, arc top is equiped with screw socket, this screw socket rear end opening.Be equiped with the cavity that raises up topmost at lampshade 14 and contact circle 13, contact circle 13 and also make for conductive material, the fillet of screw circuit of itself and screw socket connects.Contact circle 13 upper end center drillings, and be connected with plug 11 upwards, plug 11 lower ends are provided with and contact bar 12, contact bar 12 front ends and pass the aperture that contacts on the circle 13, enter to contact circle 13 inside.Plug 11 is the cavity hemisphere, and it is made by elastic conducting material, and slightly larger in diameter is in the osculum diameter of plug socket 18.At plug 11 topmost is that draught line 6 is arranged, and it walks around reel 7 solderless wrapped connections of fixed pulley 4 and motor 8 front ends.
During use, plug socket gauge tap 17 and motor controling switch 16 are installed on indoor wall, both are connected with motor 8 circuit with plug socket 18 respectively, and wherein the gauge tap 16 of motor 8 is a single-pole double-throw switch (SPDT), can control motor 8 positive and negative rotations.More changed the bulb 15 o'clock at needs, close plug socket gauge tap 17, stir motor controling switch 16 simultaneously, motor 8 is just being changeed, drive reel 7, this moment, lampshade 14 descended, and plug 11 separates with plug socket 18 simultaneously, guaranteed to close lamp socket and the isolated from power that also makes under plug socket gauge tap 17 situations in the lampshade 14 forgetting.When treating that lampshade 14 drops to the human body height, close motor controling switch 16, more change the bulb and 15 get final product this moment.After replacing finishes, stir motor controling switch 16, make motor 8 counter-rotating, drive reel 7, this moment, lampshade 14 rose, treat that plug 11 inserts plug sockets 18 and its upper contact 3 contacts after, close motor controling switch 16.Determine plug 11, contact circle and 13 whether normally contact that need only open plug socket gauge tap 17, bulb 15 is lighted proves that promptly both normally contact circuit turn-on with plug socket 18 upper and lower contacts 3,5.
Claims (4)
1. but safety, the lampshade of bulb conveniently changes the outfit, comprise the outer lamp socket that is fixed on the ceiling, be wrapped in the interior lamp socket in the outer lamp socket, plug socket in being installed on the lamp socket, fixed pulley, motor, hang lampshade under the lamp socket outside by draught line, and be installed at the plug of lampshade upper end and contact circle, it is characterized in that: outer lamp socket is a cavity body, its upper end is connected with ceiling, the center, lower surface is provided with and the lampshade correspondence, inside circular depressed, lamp socket inside is sheathed with interior lamp socket outside, interior lamp socket upper end is connected with outer lamp socket upper end, be equiped with fixed pulley in inboard, interior lamp socket upper surface, the lower surface center drilling, be equiped with plug socket in the hole, also be equiped with motor on the interior lamp socket outer wall, the motor front end is equiped with reel, lampshade is the pot shape of back-off, its center, arc top is equiped with screw socket, this screw socket rear end opening, be equiped with the cavity that raises up topmost at lampshade and contact circle, the fillet of screw circuit of itself and screw socket connects, and contacts circle upper end center drilling, and be connected with plug upwards, the plug lower end is provided with and contacts bar, contacts the bar front end and passes the aperture that contacts on the circle, enters to contact circle inside, at plug topmost is that draught line is arranged, and it walks around the reel solderless wrapped connection of fixed pulley and motor front end.
2. the lampshade of the bulb that can safely, conveniently change the outfit as claimed in claim 1, it is characterized in that: plug socket is the uncovered cavity body of upper and lower end face, its vertical section is " protruding " shape, port and shoulder are equiped with upper and lower contact respectively thereon, two contacts are made by conductive material, are connected with interior circuit respectively.
3. the lampshade of the bulb that can safely, conveniently change the outfit as claimed in claim 1, it is characterized in that: plug is the cavity hemisphere, and it is made by elastic conducting material, slightly larger in diameter is in the osculum diameter of plug socket.
4. the lampshade of the bulb that can safely, conveniently change the outfit as claimed in claim 1 is characterized in that: contact circle and make for conductive material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200041581U CN201053617Y (en) | 2007-01-24 | 2007-01-24 | Lamp shade capable of safely and conveniently replacing lamp bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200041581U CN201053617Y (en) | 2007-01-24 | 2007-01-24 | Lamp shade capable of safely and conveniently replacing lamp bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201053617Y true CN201053617Y (en) | 2008-04-30 |
Family
ID=39393280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200041581U Expired - Fee Related CN201053617Y (en) | 2007-01-24 | 2007-01-24 | Lamp shade capable of safely and conveniently replacing lamp bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201053617Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107035989A (en) * | 2017-01-09 | 2017-08-11 | 朱晓凤 | A kind of medical lamp component |
| CN107035990A (en) * | 2017-01-09 | 2017-08-11 | 朱晓凤 | A kind of Novel medical lamp apparatus |
| CN107143827A (en) * | 2017-07-04 | 2017-09-08 | 谢晗雨 | A kind of intelligent lamp socket |
| CN107940344A (en) * | 2017-12-05 | 2018-04-20 | 贵阳锐航智能科技有限公司 | A kind of lamp holder for being convenient for changing light bulb |
| KR101873529B1 (en) * | 2016-04-12 | 2018-07-03 | 황명회 | Functional room lamp |
-
2007
- 2007-01-24 CN CNU2007200041581U patent/CN201053617Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101873529B1 (en) * | 2016-04-12 | 2018-07-03 | 황명회 | Functional room lamp |
| CN107035989A (en) * | 2017-01-09 | 2017-08-11 | 朱晓凤 | A kind of medical lamp component |
| CN107035990A (en) * | 2017-01-09 | 2017-08-11 | 朱晓凤 | A kind of Novel medical lamp apparatus |
| CN107143827A (en) * | 2017-07-04 | 2017-09-08 | 谢晗雨 | A kind of intelligent lamp socket |
| CN107940344A (en) * | 2017-12-05 | 2018-04-20 | 贵阳锐航智能科技有限公司 | A kind of lamp holder for being convenient for changing light bulb |
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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: 20080430 Termination date: 20100224 |