CN209744102U - Chinese lamp bulb - Google Patents

Abstract

The utility model discloses a Chinese style lamp bulb draws together a both ends open-ended non-light tight lamp shade, be provided with a connector in the rear end opening of lamp shade, the inner of connector extends to the inside of lamp shade and is connected with a connecting piece, be fixed with a lamp panel on the top of connecting piece, the lamp panel is located lamp shade front end opening, be fixed with a buckle heat dissipation cover outside lamp shade front end opening on the upper surface of lamp panel, be provided with a mount pad that can electrically conduct on the outer end of connector, relate to lighting apparatus technical field. This china lamp bulb, integrated as a bulb with the inside light-emitting component of china lamp for light-emitting component forms a whole, and is mutually independent with the lamp shade of lamp holder, can realize the illumination in the lamp shade through screw socket direct mount to lamp holder, makes the lamp holder structure extremely simplify, and the assembly of lamp holder is simpler, when light-emitting component breaks down, directly open the lamp holder change the bulb can, avoided taking off the lamp holder whole to disassemble the condition of overhauing, the dismouting is very simple, has made things convenient for the practicality greatly.

Description

Chinese lamp bulb

Technical Field

The utility model relates to a lighting apparatus technical field, in particular to china lamp bulb.

Background

Street lamps refer to lamps providing a road with an illumination function, and generally to lamps within a road illumination range in traffic illumination. Street lamps are widely used in various places requiring illumination. Chinese style lamp belongs to one kind of street lamp, and the outward appearance is simple and unsophisticated generous, generally has a plurality of illumination street lamp heads, and it is 6 ~ 12 to be common to see, and the illumination intensity is high, and the view is effectual, is one of the representative series of tradition formula. The LED street lamp is suitable for municipal works, garden lighting works, and outdoor street lamp lighting works such as power offices, development areas, villa areas, squares and the like.

The lamp holder shell is connected with the lamp holder shell, the lamp holder shell is connected with the lamp holder shell through the lamp holder shell, the lamp holder shell.

Therefore, how to realize independently separating the light-emitting element inside the lamp cap from the lamp cap shell so that the light-emitting element can be detached independently and the lamp cap is convenient to overhaul, which is a technical problem to be solved urgently in the industry.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a china lamp bulb aims at coming the inside light emitting component of lamp holder and the lamp holder shell is independent, improves the integrated level of lamp holder internal element, simplifies the structure of lamp holder for can pull down light emitting component alone, be convenient for overhaul the lamp holder, improve the convenience of using.

The utility model provides a Chinese lamp bulb, including a both ends open-ended non-light tight lamp shade, be provided with a connector in the rear end opening of lamp shade, the inner of connector extends to the inside of lamp shade is connected with a connecting piece, be fixed with a lamp panel on the top of connecting piece, the lamp panel is located in the opening of lamp shade front end, be fixed with a buckle on the upper surface of lamp panel and be in the outer heat exchanger that looses of lamp shade front end opening, be provided with a mount pad that can electrically conduct on the outer end of connector.

Preferably, the mounting seat comprises a threaded sleeve arranged on the surface of the outer end of the connector and a contact arranged on the outer end of the connector, and the threaded sleeve and the contact are insulated from each other.

Preferably, a power line which extends to the inside of the lampshade and supplies power to the lamp panel is connected in the mounting seat.

Preferably, a circle of raised limiting ring is arranged on the surface of the middle section of the connector, and the inner end face of the limiting ring is clamped on the rear end of the lampshade to limit the connector.

Preferably, the inner end of the connector and the connecting piece can be in threaded connection, the connecting piece is of a hollow structure, and a group of matched threads are respectively arranged on the surface of the inner end of the connector and the inner wall of the bottom end of the connecting piece.

Preferably, an edge of the lamp tray contacts an inner wall of the lamp housing.

Preferably, the outer surface of the heat dissipation cover is provided with heat dissipation fins.

The utility model discloses become a bulb with the inside light-emitting component integration of china lamp for light-emitting component forms a whole, mutually independent with the lamp shade of lamp holder, can realize the illumination through the lamp shade inside of screw socket direct mount to lamp holder, make the lamp holder structure extremely simplify, the assembly of lamp holder is simpler, when the inside light-emitting component of lamp holder breaks down, directly open the lamp holder change the bulb can, avoided taking off the lamp holder whole to disassemble the condition of overhauing, the dismouting is very simple, the practicality has been made things convenient for greatly.

Drawings

Fig. 1 is an exploded view of the present invention;

Fig. 2 is a schematic structural diagram of the present invention.

In the figure: 1. the lamp comprises a lamp shade, 2, a connector, 21, a limiting ring, 3, a connector, 4, a lamp panel, 5, a heat dissipation cover, 51, a heat dissipation fin, 6, a threaded sleeve, 7 and a contact.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

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. 1-2, an embodiment of the present invention provides a chinese lamp bulb, including a translucent lampshade 1 with openings at two ends, where the lampshade 1 may be made of translucent material or completely transparent material, and has good heat dissipation performance.

Be provided with a connector 3 in the rear end opening of lamp shade 1, connector 2 is hollow structure, can follow and take out in the opening of lamp shade 1 rear end, and the 2 middle sections of connector are provided with the bellied spacing ring 21 of round on the surface, and the interior terminal surface chucking of spacing ring 21 is spacing to connector 2 on the lamp shade 1 rear end for inside connector 2 can't excessively stretch into lamp shade 1.

the inner of connector 2 extends to the inside of lamp shade 1 and is connected with a connecting piece 3, and the inner of connector 2 can be threaded connection with connecting piece 3, and connecting piece 3 is hollow structure, can be conical, and the surface can be the plane of reflection of light, refracts the lamp light away, improves illuminating effect. A group of matched threads are respectively arranged on the surface of the inner end of the connector 2 and the inner wall of the bottom end of the connecting piece 3, and the connecting piece 3 is connected with the connector 2.

Be fixed with a lamp panel 4 on the top of connecting piece 3, the edge of lamp panel 4 and the inner wall contact of lamp shade 1 keep the stability of lamp panel 4, avoid lamp panel 4 to take place the skew, are provided with lamp pearl, driver on the lamp panel 4. The lamp panel 4 is positioned in the front opening of the lamp shade 1, and a heat dissipation cover 5 buckled outside the front opening of the lamp shade 1 is fixed on the upper surface of the lamp panel 4. The outer surface of the heat radiating cover 5 is provided with heat radiating fins 51, and the lamp panel 4 can be fixed to the lamp cover 5 by screws or the like. The diameter of the inner end surface of the heat dissipation cover 5 is slightly larger than the diameter of the front end opening of the lampshade 1, so that the heat dissipation cover 5 can be fastened on the lampshade 1.

The outer end of the connector 2 is provided with a conductive mounting seat, and a power line which extends to the inside of the lampshade 1 and supplies power to the lamp panel 4 is connected in the mounting seat. The mounting seat comprises a threaded sleeve 6 arranged on the surface of the outer end of the connector 2 and a contact 7 arranged on the outer end of the connector, and the threaded sleeve 6 and the contact 7 are mutually insulated. The lamp holder of the Chinese style lamp is internally provided with a fixed seat matched with the mounting seat, so as to fix the bulb and supply power to the bulb.

During assembly, the threaded sleeve 6 and the contact 7 are arranged at the outer end of the connector 2, the lamp panel 4 is fixed at the top end of the connecting piece 3, and the lamp panel 4 is fixed on the inner wall surface of the heat dissipation cover 5, so that the lamp panel 4, the connecting piece 3 and the heat dissipation cover 5 form a whole. Stretch into the lamp shade 1 with the inner of connector 2 inside, with the inner threaded connection of connecting piece 3 and connector 2, the power cord passes the inner chamber of connector 2 and the inner chamber of connecting piece 3 is connected with lamp panel 4, for lamp panel 4 power supply, when threaded connection is tightest, the straining of heat exchanger 5 is on the opening of lamp shade 1 front end, the interior terminal surface chucking of spacing ring 21 is on lamp shade 1 rear end, make heat exchanger 5, lamp panel 4, connecting piece 3 and connector 2 all fixed, keep overall structure stable.

The integrated bulb that is integrated as a bulb with the light-emitting component in the china lamp holder, the bulb passes through modes such as screw and installs in the lamp holder, simplifies the lamp holder structure greatly, when breaking down, directly open the lamp holder take off the bulb change can, need not unpack the lamp holder apart completely and overhaul a plurality of light-emitting component, avoid high altitude construction, the dismouting is convenient, convenient to use.

Because the china lamp holder generally is vertical setting, to the side below head projection light around the lamp holder, when the bulb was installed in the lamp holder, the mount pad was installed in the inside bottom of lamp holder, and vertical installation is in the lamp holder, and the heat exchanger 5 of this moment is upwards, because the light ray throws to the below that inclines, consequently the heat exchanger 5 can not shelter from the projection of light, can not cause the influence to the illuminating effect.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structural changes made by the contents of the specification and the drawings, or the direct or indirect application in other related technical fields, are included in the same way in the protection scope of the present invention.

Claims (7)

1. The utility model provides a Chinese style lamp bulb, its characterized in that includes the non-light tight lamp shade of a both ends open-ended, be provided with a connector in the rear end opening of lamp shade, the inner of connector extends to the inside of lamp shade is connected with a connecting piece, be fixed with a lamp panel on the top of connecting piece, the lamp panel is located in the opening of lamp shade front end, be fixed with a buckle on the upper surface of lamp panel and be in the outer heat exchanger that looses of lamp shade front end opening, be provided with a mount pad that can electrically conduct on the outer end of connector.

2. The Chinese light bulb as claimed in claim 1, wherein the mounting base comprises a threaded sleeve disposed on the surface of the outer end of the connector and a contact disposed on the outer end of the connector, the threaded sleeve and the contact being insulated from each other.

3. The Chinese light bulb of claim 1, wherein a power cord extending into the lamp housing to power the light panel is connected to the mounting base.

4. The Chinese lamp bulb as claimed in claim 1, wherein a circle of raised limiting ring is arranged on the surface of the middle section of the connecting head, and the inner end surface of the limiting ring is clamped on the rear end of the lampshade to limit the connecting head.

5. The Chinese lamp bulb as claimed in claim 1, wherein the inner end of the connector is in threaded connection with the connector, the connector is of a hollow structure, and a set of threads matched with each other are respectively arranged on the surface of the inner end of the connector and the inner wall of the bottom end of the connector.

6. The Chinese lamp bulb of claim 1, wherein edges of the lamp panel contact inner walls of the lamp cover.

7. The Chinese lamp bulb according to claim 1, wherein heat dissipation fins are provided on an outer surface of the heat dissipation cover.