CN210319462U

CN210319462U - Lamp set

Info

Publication number: CN210319462U
Application number: CN201921164798.8U
Authority: CN
Inventors: 纪全湖; 朱光华; 马春芳
Original assignee: China Great Wall Wine Co ltd
Current assignee: China Great Wall Wine Co ltd
Priority date: 2019-07-23
Filing date: 2019-07-23
Publication date: 2020-04-14
Anticipated expiration: 2029-07-23

Abstract

The utility model provides a lamp, which comprises a bulb body, a bulb seat and an insulating slip sheet, wherein one end of the bulb body is provided with a lamp socket, and a first magnet electrode used for being connected with a filament is arranged on the lamp socket; the bulb seat is detachably connected with the lamp holder, a second magnet electrode which has opposite magnetism with the first magnet electrode and is used for connecting the first magnet electrode is arranged on the bulb seat, and the second magnet electrode is also electrically connected with the power supply. The insulating sliding sheet is arranged between the bulb seat and the bulb body, radially penetrates through the side wall of the bulb seat and can axially move relative to the bulb seat. The utility model provides an installation or dismantlement process convenient and fast of lamps and lanterns need not to be equipped with helicitic texture or bayonet structure, and through the magnetism relation of being connected between second magnet electrode and the first magnet electrode, the bulb body can be quick form stable relation of being connected with the bulb seat.

Description

Lamp set

Technical Field

The utility model belongs to the technical field of lighting apparatus, more specifically say, relate to a lamp.

Background

The bulb mainly comprises a filament, a glass shell, a lamp holder and the like, wherein the filament can emit light under the power-on state. The existing incandescent lamp is generally a threaded bulb, when the threaded bulb is detached, the threaded bulb needs to be rotated for a certain number of turns, the threaded bulb can be separated from the bulb seat, the rotating process of the threaded bulb wastes time, and the rotating process easily causes damage to the threaded bulb.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lamps and lanterns, when aiming at solving and dismantling the screw thread bulb, need rotate certain number of turns with the screw thread bulb, the screw thread bulb just can separate with the bulb seat, screw thread bulb pivoted process waste time, the problem that the dismantlement efficiency of lamps and lanterns is low.

In order to achieve the above object, the utility model adopts the following technical scheme: provided is a lamp including:

the lamp bulb comprises a bulb body, wherein one end of the bulb body is provided with a lamp holder, and a first magnet electrode used for being connected with a lamp filament is arranged on the lamp holder;

the bulb base is detachably connected with the lamp holder, a second magnet electrode which has opposite magnetism to the first magnet electrode and is used for connecting the first magnet electrode is arranged on the bulb base, and the second magnet electrode is also electrically connected with a power supply;

the insulating sliding sheet is arranged between the bulb base and the bulb body, penetrates through the side wall of the bulb base along the radial direction of the bulb base and can axially move relative to the bulb base.

Furthermore, the bottom surface of the bulb holder is provided with a jack which is sunken upwards and is used for being sleeved with the lamp socket, the side wall of the jack is provided with a guide groove which is sunken outwards along the radial direction of the jack, and the lamp socket is provided with a limiting block which is used for being inserted into the guide groove.

Furthermore, a first groove which is sunken upwards is formed in the top wall of the jack, and the second magnet electrode is arranged in the first groove; when the second magnet electrode is connected with the first magnet electrode, the first magnet electrode is also positioned in the first groove.

Furthermore, a limiting groove used for enabling the insulating sliding piece to axially move is arranged on the side wall of the jack.

Furthermore, the jack top wall is provided with an insulating spring, and one end of the insulating spring is connected with the insulating sliding sheet.

Further, the jack top wall is provided with an annular groove for accommodating the insulation spring.

Furthermore, a glass sleeve is sleeved on the lamp socket.

The utility model provides a beneficial effect of lamps and lanterns lies in: compared with the prior art, the electrodes are all magnet electrodes, and the bulb body can quickly form a stable connection relation with the bulb base through the magnetic connection relation between the second magnet electrode and the first magnet electrode; when the lamp is disassembled, acting force which is larger than magnetic force between the second magnet electrode and the first magnet electrode is applied to the insulating sliding sheet, the insulating sliding sheet moves relative to the bulb base, and then the bulb body is separated from the bulb base; the lamp is convenient and quick to mount or dismount, and a thread structure or a bayonet structure is not required. Meanwhile, the lamp has the characteristics of simple structure, low cost and easy popularization.

Drawings

Fig. 1 is a schematic perspective view of a lamp provided in an embodiment of the present invention;

FIG. 2 is a schematic view of a three-dimensional structure of a bulb socket according to an embodiment of the present invention;

FIG. 3 is a schematic view of a three-dimensional structure of a socket used in the embodiment of the present invention;

FIG. 4 is a schematic diagram of a structure of a bulb socket according to an embodiment of the present invention;

FIG. 5 is a schematic sectional view A-A of FIG. 2.

In the figure, 1, a bulb body; 11. a lamp socket; 12. a first magnet electrode; 13. a limiting block; 14. a glass sleeve; 2. a bulb holder; 21. a second magnet electrode; 22. a guide groove; 23. a first groove; 24. a limiting groove; 25. an annular groove; 26. a jack; 3. an insulating sliding sheet; 4. an insulating spring.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 5, a lamp according to the present invention will be described. The lamp comprises a bulb body 1, a bulb base 2 and an insulating sliding sheet 3, wherein one end of the bulb body 1 is provided with a lamp socket 11, and a first magnet electrode 12 used for being connected with a filament is arranged on the lamp socket 11; the bulb base 2 is detachably connected with the lamp holder 11, a second magnet electrode 21 which has opposite magnetism to the first magnet electrode 12 and is used for connecting the first magnet electrode 12 is arranged on the bulb base 2, and the second magnet electrode 21 is also electrically connected with a power supply; the insulating sliding sheet 3 is arranged between the bulb base 2 and the bulb body 1, and the insulating sliding sheet 3 penetrates through the side wall of the bulb base 2 along the radial direction of the bulb base 2 and can move axially relative to the bulb base 2.

The second magnet electrode 21 is close to the first magnet electrode 12, the second magnet electrode 21 and the first magnet electrode 12 attract each other due to the opposite magnetic poles, the magnetic force generated between the second magnet electrode 21 and the first magnet electrode 12 is larger than the gravity of the bulb body 1, the bulb body 1 can be stably connected to the bulb base 2, and when the power supply, the second magnet electrode 21, the first magnet electrode 12 and the filament form a passage, the bulb body 1 can emit light. When the lamp is disassembled, only acting force needs to be applied to the insulating sliding piece 3, the insulating sliding piece 3 can move axially relative to the lamp bulb base 2, and the insulating sliding piece 3 can drive the lamp bulb body 1 to be separated from the lamp bulb base 2 in the moving process.

Compared with the prior art, the lamp provided by the utility model, when the lamp is installed, the electrodes are magnet electrodes, and the lamp body 1 can quickly form a stable connection relation with the lamp holder 2 through the magnetic connection relation between the second magnet electrode 21 and the first magnet electrode 12; when dismantling this lamps and lanterns, exert the effort that is greater than magnetic force between second magnet electrode 21 and the first magnet electrode 12 to insulating gleitbretter 3, insulating gleitbretter 3 removes for bulb holder 2, and then can make bulb body 1 and bulb holder 2 take place to separate, and the installation or the dismantlement process convenient and fast of this lamps and lanterns need not to be equipped with helicitic texture or bayonet structure. Meanwhile, the lamp has the characteristics of simple structure, low cost and easy popularization.

The first magnet electrode 12 and the second magnet electrode 21 are both magnet electrodes, each magnet electrode includes a wire column connected to a wire and a magnet block sleeved on the wire column, and the magnet block is fixed on the upper end face of the lamp holder 11. More specifically, the magnet block is provided with an axial through hole, the wire column penetrates through the through hole, and one end of the wire column is further connected with a conducting strip attached to the end face of the magnet block.

The socket 11 is sleeved with the glass sleeve 14, the glass sleeve 14 is made of glass materials and has an insulating effect, the insulating property of the connection position of the socket 11 and the bulb holder 2 of the lamp is improved, and the safety of the lamp is further improved. The glass sleeve 14 may be connected to the base 11 by a screw structure or a bolt structure.

Referring to fig. 1 to 5, as a specific embodiment of the lamp provided by the present invention, the bottom surface of the bulb holder 2 is provided with a jack 26 that is recessed upward and is used for being sleeved with the socket 11, the sidewall of the jack 26 is provided with a guide groove 22 that is recessed outward along the radial direction of the jack 26, and the socket 11 is provided with a stopper 13 for being inserted into the guide groove 22.

In this embodiment, two limiting blocks 13 are axially symmetrically disposed on the sidewall of the lamp socket 11, two guiding grooves 22 corresponding to the limiting blocks 13 one to one are also disposed on the sidewall of the corresponding insertion hole 26, and when the limiting blocks 13 correspond to the guiding grooves 22 one to one, the second magnet electrodes 21 and the first magnet electrodes 12 are also in a one-to-one corresponding state. The guide groove 22 and the limiting block 13 limit the connecting position of the lamp holder 11 and the lamp socket 2, and prevent the lamp holder 11 and the lamp socket 2 from rotating.

Referring to fig. 2, fig. 3 and fig. 4, as a specific embodiment of the lamp provided by the present invention, the top wall of the insertion hole 26 is provided with a first groove 23 that is recessed upward, and the second magnet electrode 21 is disposed in the first groove 23; when the second magnet electrode 21 is connected to the first magnet electrode 12, the first magnet electrode 12 is also located in the first recess 23. The first magnet electrode 12 and the second magnet electrode 21 are prevented from being exposed outside, accidental electric shock of users is prevented, and the safety of the lamp is improved.

In this embodiment, the axial depth of the first groove 23 is equal to the sum of the radial lengths of the second magnet electrode 21 and the first magnet electrode 12, and the top wall of the insertion hole 26 abuts against the end surface of the socket 11, so that the integrity of the lamp is improved, the connection relationship between the bulb body 1 and the bulb holder 2 is more stable, and accidental electric shock of users is avoided.

The side wall of the jack 26 is provided with a limit groove 24 for enabling the insulating slip sheet 3 to move axially, and the movement direction of the insulating slip sheet 3 is limited by the limit groove 24, so that the insulating slip sheet 3 can only move up and down along the limit groove 24 in the radial direction.

The jack 26 roof is equipped with insulating spring 4, and insulating spring 4 one end is connected with insulating gleitbretter 3, and the other end and the jack 26 side wall connection on the insulating spring 4. When insulating gleitbretter 3 is not atress, insulating gleitbretter 3 and jack 26 roof butt, when insulating gleitbretter 3 atress moves down, can drive insulating spring 4 and produce elastic deformation, after bulb seat 2 and bulb body 1 take place to separate, insulating gleitbretter 3 no longer receives the effort of artificial application, and insulating spring 4 can produce the trend of recovering original length. Insulating spring 4 resumes former long in-process, can drive insulating gleitbretter 3 radial movement, and insulating spring 4 resumes former length, and insulating gleitbretter 3 can with 26 roof butt of jack, and the insulating spring 4 that is equipped with makes insulating gleitbretter 3 can get back to initial position automatically.

Jack 26 roof is equipped with the ring channel 25 that is used for holding insulating spring 4, and the radial length of ring channel 25 equals with insulating spring 4's radial length, and ring channel 25 holds insulating spring 4, has improved insulating spring 4's disguise, has reduced insulating spring 4 and has connected the influence of relation stability to bulb holder 2 and bulb body 1.

Jack 26 roof still is equipped with the axial and runs through jack 26 roof and the sunken second recess that makes progress, and the second recess is used for joint insulating gleitbretter 3. When bulb body 1 is connected with bulb seat 2, the lower terminal surface and the jack 26 roof of insulating gleitbretter 3 are located same horizontal plane, and jack 26 holds insulating gleitbretter 3, has improved the wholeness when bulb seat 2 is connected with bulb body 1, also makes more stable that bulb seat 2 is connected with bulb body 1.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A light fixture, comprising:

the lamp bulb comprises a bulb body (1), wherein one end of the bulb body is provided with a lamp holder (11), and a first magnet electrode (12) used for being connected with a lamp filament is arranged on the lamp holder (11);

the bulb base (2) is detachably connected with the lamp holder (11), a second magnet electrode (21) which has opposite magnetism to the first magnet electrode (12) and is used for connecting the first magnet electrode (12) is arranged on the bulb base (2), and the second magnet electrode (21) is also electrically connected with a power supply;

the insulating sliding sheet (3) is arranged between the bulb base (2) and the bulb body (1), and the insulating sliding sheet (3) penetrates through the side wall of the bulb base (2) in the radial direction of the bulb base (2) and can move axially relative to the bulb base (2).

2. A lamp as claimed in claim 1, wherein the bottom surface of the bulb holder (2) is provided with a plug hole (26) which is recessed upward and is used for being sleeved with the base (11), the sidewall of the plug hole (26) is provided with a guide groove (22) which is recessed outward along the radial direction of the plug hole (26), and the base (11) is provided with a stop block (13) which is used for being inserted into the guide groove (22).

3. A lamp as claimed in claim 2, characterized in that the top wall of the socket (26) is provided with a first recess (23) which is concave upwards, the second magnet electrode (21) being arranged in the first recess (23); when the second magnet electrode (21) is connected to the first magnet electrode (12), the first magnet electrode (12) is also located in the first recess (23).

4. A lamp as claimed in claim 3, characterized in that the side wall of said insertion hole (26) is provided with a limiting groove (24) for axially moving said insulating slide (3).

5. A lamp as claimed in claim 3, characterized in that the top wall of the socket (26) is provided with an insulating spring (4), and one end of the insulating spring (4) is connected with the insulating slide (3).

6. A lamp as claimed in claim 5, characterized in that the top wall of said socket (26) is provided with an annular groove (25) for accommodating said insulating spring (4).

7. A lamp as claimed in claim 1, characterized in that a glass sleeve (14) is fitted over the cap (11).